HA12167FB/HA12169FB Audio Signal Processor for Cassette Deck (Deck 1 Chip) ADE-207-110B (Z) 3rd. Edition June 1997 Description HA12167FB/HA12169FB is silicon monolithic bipolar IC providing REC volume system, Level meter system and Dolby noise reduction system in one chip. Functions • REC equalizer × 2 channel • Equalizer volume × 2 channel • Dolby B/C NR × 2 channel • REC/PB input electronic volume × 2 channel • Level Meter × 2 channel • DAC for adjusting bias × 2 channel Features • Available to create characteristics of REC equalizer by changing external resistor, no coil • Equalizer volume is available to calibrate recording automatically with micro-controller • Electronic volume built-in is available to set the level of recording and play back automatically with micro-controller • 4 types of input (3 out of 4 are by way of electronic volume) • Input electronic control switching is irrelevant to REC/PB electronic control switching • Dolby noise reduction system is available with double cassette decks (Unprocessed signal output available from recording out terminals during PB mode) • Log-compressed level meter output is range from 0 V to 5 V (Usable as music search switchable gain of 0 dB and 20 dB respectively) • Normal-speed/high-speed, normal/metal/chrome fully electronic control switching built-in • NR-ON/OFF, Dolby B/C, MPX ON/OFF fully electronic control switching built-in • Reduction of the number of pins by transfered serial data to electronic volume control switching and another control switching (Controllable from micro-controller directly) • Small the number of external parts HA12167FB/HA12169FB Ordering Information Operating Voltage Type Package PB-OUT Level REC-OUT Level Dolby Level Min Max HA12167FB QFP-80 775 mVrms 300 mVrms 12.0 V 15.0 V HA12169FB (14 × 14) 580 mVrms 11.0 V 15.0 V * 300 mVrms Dolby is a trademark of Dolby Laboratories Licensing Corporation. A license from Dolby Laboratories Licensing Corporation is required for the use of this IC. Rev.3, Jun. 1997, page 2 of 73 HA12167FB/HA12169FB Pin Description (VCC = 14 V, Ta = 25°C, No signal, The value in the show typical value.) Pin No. (QFP-80) Terminal Name Zin DC Voltage 65 RPI 100 kΩ VCC/2 LM IN 100 kΩ Level meter input EQ IN 100 kΩ Equalizer input Equivalent Circuit Description Recording input 76 9 52 12 49 66, 67, 69 VRI 100 kΩ VCC/2 + 0.7 V Volume input 72, 74, 75 30, 31 VCC — VCC — Power supply 77 REF — VCC/2 — Ripple filter 62 NR IN — VCC/2 NR processor input SS 1 — VCC/2 Spectral skewing amp input CCR — VCC/2 Current controlled resistor output 79 3 58 5 56 Rev.3, Jun. 1997, page 3 of 73 HA12167FB/HA12169FB Pin Description (VCC = 14 V, Ta = 25°C, No signal, The value in the show typical value.) (Cont) Pin No. (QFP-80) Terminal Name Zin DC Voltage 63 IA OUT — VCC/2 Equivalent Circuit VCC Description Input amp output GND 78 61 VREF Reference voltage 80 2 buffer output PB OUT Play back 59 4 (Decode) output SS 2 Spectal skewing 57 8 amp. output REC OUT Recording 53 15 (Encode) output EQ OUT Equalizer output 46 1 TP 1.5 kΩ VCC/2 HLS DET — 2.3 V + – Bias trap terminal 60 6 55 7 LLS DET 54 Rev.3, Jun. 1997, page 4 of 73 Time constant pin for rectifier HA12167FB/HA12169FB Pin Description (VCC = 14 V, Ta = 25°C, No signal, The value in the show typical value.) (Cont) Pin No. (QFP-80) Terminal Name Zin DC Voltage 64 BIAS — 0.28 V Equivalent Circuit Description Dolby NR reference current input GND 14 IREF — 27 MF EQ parameter 26 fQ current input 25 f/Q 24 GH 23 GL 22 GP 35 BIAS ADJ (N) — 36 BIAS ADJ (M) parameter current 37 BIAS ADJ (C) input 21 HM — 1.2 V EQ reference current input 1.2 V Bias DAC — EQ parameter selector GND 20 HC 19 HN 18 NM 17 NC 16 NN Rev.3, Jun. 1997, page 5 of 73 HA12167FB/HA12169FB Pin Description (VCC = 14 V, Ta = 25°C, No signal, The value in the show typical value.) (Cont) Pin No. (QFP-80) Terminal Name Zin DC Voltage 68 CONT 3.3 kΩ VCC/2 – 1.5 V to VCC/2 Equivalent Circuit Description DAC output volume control input VCC /2 DAC OUT 73 13 EQ CONT 1.65 kΩ LM DET — 48 10 0.2 V LM OUT Time constant pin for level meter GND LM DET 51 11 LM OUT — 0.2 V Level meter output NR ON/OFF 100 kΩ — Mode control time constant 50 45 GND 44 C/B 43 MPX Rev.3, Jun. 1997, page 6 of 73 HA12167FB/HA12169FB Pin Description (VCC = 14 V, Ta = 25°C, No signal, The value in the show typical value.) (Cont) Pin No. (QFP-80) Terminal Name Zin DC Voltage 42 RESET 100 kΩ — Equivalent Circuit Description Mode control input D•GND GND 41 STB 40 DATA 39 CLK 38 INJ — 0.7 V — Injection current 2 input I L 47 D-GND — 0.0 V — Digital (Logic) ground 70 GND — 0.0 V — Ground BIAS CONT — — 71, 34 28 VCC Bias DAC output GND 33 29 DAC OUT — — VCC Bias DAC buffer out GND 32 Rev.3, Jun. 1997, page 7 of 73 Rev.3, Jun. 1997, page 8 of 73 67 68 69 VRI 2 (L) CONT (L) VRI 1 (L) 76 77 78 RPI (R) REF IA OUT (R) 80 75 VRI 3 (R) Vref (R) 74 VRI 2 (R) 79 73 CONT (R) NRIN (R) 72 71 VRI 1 (R) MPX 66 VRI 3 (L) GND 65 RPI (L) 70 64 BIAS 62 63 MPX 61 IA OUT (L) NRIN (L) Vref (L) 1 60 SS1 (R) 3 5 56 54 53 52 6 7 8 9 DOLBY B/C NR DOLBY B/C NR 55 10 51 11 50 + – – + SS2 CCR HLS LLS REC LM LM LM (R) (R) DET DET OUT IN DET OUT (R) (R) (R) (R) (R) (R) 4 E. VOL 6BIT DAC TP PBOUT (R) (R) 2 IA 57 E. VOL 58 6BIT DAC IA 59 TP PBOUT (L) (L) SS1 (L) BIAS TRAP BIAS TRAP 48 EQ IN (R) 12 14 EQ OUT (R) 15 REC EQ 5BIT DAC EQ VOL 46 REC EQ 5BIT DAC EQ VOL 47 IREF EQ CONT (R) 13 RECT LMA LMA RECT 49 EQ IN (L) 18 43 41 19 20 IIL LOGIC 42 NC NM HN HC 6BIT DAC 6BIT DAC SW 44 17 NN 16 45 EQ EQ CONT OUT NR (L) (L) ON/ RESET OFF C/B MPX D-GND STB EQ-CONTROLER HLS LLS REC LM LM LM SS2 CCR DET DET OUT IN DET OUT (L) (L) (L) (L) (L) (L) (L) (L) BIAS ADJ (C) BIAS ADJ (M) BIAS ADJ (N) GND BIAS CONT (L) DAC OUT (L) 37 36 35 34 33 32 FM INJ 38 21 22 23 24 25 26 HM GP GL GH f/Q fQ BIAS CONT (R) 28 27 DAC OUT (R) 29 30 VCC CLK 39 31 DATA 40 HA12167FB/HA12169FB Block Diagram HA12167FB/HA12169FB Absolute Maximum Ratings Item Symbol Rating Unit Supply voltage VCC max 15 V Power dissipation Pd 750 mW Operating temperature Topr –30 to +75 °C Storage temperature Tstg –55 to +125 °C Note 1 Note: For Ta is higher than 65°C, reduce Pd at the rate of 12.5 mW/°C. Please, see the below graph. [mW] 750 625 Pd –30 65 Ta 75 [˚C] Rev.3, Jun. 1997, page 9 of 73 Symbol Min Typ MPX NR B/C REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level Output R L R L ———– ———– Input Note IQ — 34.5 42.0 mA PB PV OFF OFF B VRI1 NOR NOR NOR 32 0 0 — — No signal — — — — 30 31 GV IA RPI 18.5 20.0 21.5 dB REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k 0 76 65 78 63 Rev.3, Jun. 1997, page 10 of 73 4.3 5.8 B-ENC 1.7 -5 k 3.2 4.7 ————————– B-ENC 2.8 -2 k dB ON OFF B → ON RPI NOR NOR NOR 63 0 0 2k –20 76 65 8 53 REC RV ON OFF B → ON RPI NOR NOR NOR 63 0 0 5k –20 76 65 8 53 ———————————————————————————————————————————– REC RV 5.9 7.9 ON OFF C → ON RPI NOR NOR NOR 63 0 0 1k –20 76 65 8 53 11.8 13.8 REC RV ON OFF C → ON RPI RPI NOR NOR NOR 63 NOR NOR NOR 63 0 0 0 0 700 1k –30 –60 76 65 8 53 76 65 8 53 ———————————————————————————————————————————– C-ENC 9.8 -700 OFF C → ON ————————– ON ———————————————————————————————————————————– REC RV REC RV dB C-ENC 18.1 19.6 21.6 -1 k (2) ————————– C-ENC 3.9 -1 k (1) VO Max 12.0 13.0 — dB REC RV ON ON C RPI NOR NOR NOR 63 0 0 1k — 76 65 8 53 1 dB REC RV ON ON C RPI NOR NOR NOR 63 0 0 — — Rg = 5.1 kΩ CCIR/ARM 76 65 8 53 THD (C) — 0.08 0.3 % REC RV ON ON C RPI NOR NOR NOR 63 0 0 1k 0 76 65 8 53 –85.0 –79.0 dB –80.0 –74.0 CT — (VRI1 ←→ RPI) –80.0 –74.0 ————————– CT — (VRI1 ←→ VRI2) ————————– CT — (R←→ L) ON OFF B VPI1 NOR NOR NOR 0 0 0 1k 6 72 69 8 53 ON OFF B VRI1 NOR NOR NOR 0 ←→ VRI2 0 0 1k 6 72/ 74 69/ 67 2 59 REC RV ON OFF B VRI1 NOR NOR NOR 0/63 0 ←→ RRI 0 1k 6 72/ 76 69/ 65 2 59 ———————————————————————————————————————————– REC RV ———————————————————————————————————————————– REC RV ——————————————————————————————————————————————————————————— Crosstalk ——————————————————————————————————————————————————————————— T.H.D. ——————————————————————————————————————————————————————————— Signal to noise S/N (C) 60.0 63.0 — ratio ——————————————————————————————————————————————————————————— Signal handling ——————————————————————————————————————————————————————————— C-typ encode boost ——————————————————————————————————————————————————————————— B-type encode boost ——————————————————————————————————————————————————————————— Input amp. gain ——————————————————————————————————————————————————————————— Quiescent current ——————————————————————————————————————————————————————————————————– Item REC RV Max Unit /PB /PV ——————– Specification Application Terminal ————————————————————————————————————— ————————— Test Conditions HA12167FB/HA12169FB Electrical Characteristics (Ta = 25°C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT) Symbol Min Typ MPX NR B/C REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level Output R L R L ———– ———– Input Note — — — — — — — — — — — — — — CLK, DATA, — — — — — — — — — — — — — — ———————————————————————————– STB — — — — — — — — ——————– 39 40 41 ——– Vout 500 580 670 665 775 900 —————– mVrms REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k 0 High Low HA12169 HA12167 76 65 2 59 Vofs –100 0.0 +100 mV PB PV OFF OFF C → ON RPI NOR NOR NOR 63 0 0 — — No signal — — 2 59 2 –1.0 0.0 1.0 dB — — — — — — — — — — — — — — 76 65 78 63 REC RV ON OFF B VRI1 NOR NOR NOR 0 0 0 1k — Vin = 100 mVrms 72 69 78 63 GVrec VR –56.0 –50.0 –47.0 dB (Min) REC RV ON OFF B VRI1 NOR NOR NOR 62 0 0 1k — Vin = 2 Vrms 72 69 78 63 —————————————————————————————————————————————————————— GVrec VR 17.5 19.1 21.5 dB (Max) PB PV ON OFF B VRI1 NOR NOR NOR 0 0 0 1k — Vin = 100 mVrms 72 69 78 63 PB PV ON OFF B VRI1 NOR NOR NOR 62 0 0 1k — Vin = 100 mVrms 72 69 78 63 CTrec VR — (MUT) –82 –75 dB REC RV ON OFF B VRI1 NOR NOR NOR 63 0 0 1k — Vin = 2 Vrms 72 69 2 59 12.0 — dBS REC RV ON OFF B VRI1 NOR NOR NOR 42 0 0 1k — THD = 1% 72 69 2 59 dB REC RV ON OFF B VRI1 NOR NOR NOR — 0 0 (1 k) 0 Vin = 100 mVrms 72 Rg = 5.1 k, A-WTG 69 2 59 3 THD (VR) — 0.04 0.3 % REC RV ON OFF B VRI1 NOR NOR NOR — 0 0 1k 0 Vin = 100 mVrms 72 69 2 59 3 ——————————————————————————————————————————————————————————— T.H.D. of REC volume ——————————————————————————————————————————————————————————— Signal to noise S/N (VR) 78.0 84.0 — ratio of REC volume ——————————————————————————————————————————————————————————— REC volume max Vin max 11.0 input level (VR) ——————————————————————————————————————————————————————————— REC volume mute level ——————————————————————————————————————————————————————————— GV PB VR 15.0 17.0 19.0 dB (Min) —————————————————————————————————————————————————————— PB volume gain GV PB VR 27.0 29.0 31.0 dB (Max) ——————————————————————————————————————————————————————————— REC volume gain ——————————————————————————————————————————————————————————— Channel balance ∆Gv ——————————————————————————————————————————————————————————— PB-out of fset ——————————————————————————————————————————————————————————— PBoutput level ——————————————————————————————————————————————————————————— Serial digital VSH 4.0 — 5.3 V input level —————————— VSL –0.2 — 1.0 ——————————————————————————————————————————————————————————————————– Item REC RV Max Unit /PB /PV ——————– Specification Application Terminal ————————————————————————————————————— ————————— Test Conditions HA12167FB/HA12169FB Electrical Characteristics (Ta = 25°C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT) (Cont) Rev.3, Jun. 1997, page 11 of 73 Symbol Min Typ MPX NR B/C REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level Output R L R L ———– ———– Input Note 23.5 25.5 27.5 dB 23.5 25.5 27.5 Rev.3, Jun. 1997, page 12 of 73 25.0 27.0 29.0 31.0 33.5 36.0 ON OFF B RPI NOR NOR NOR 63 0 0 500 — Vin = –32 dBs 12 49 15 46 ON OFF B RPI NOR NOR NOR 63 0 0 1k — Vin = –32 dBs 12 49 15 46 ON OFF B RPI NOR NOR NOR 63 0 0 5k — Vin = –32 dBs 12 49 15 46 REC RV ON OFF B RPI NOR NOR NOR 63 0 0 12 k — Vin = –32 dBs 12 49 15 46 ———————————————————————————————————————————– REC RV ———————————————————————————————————————————– REC RV ———————————————————————————————————————————– REC RV 8 10 dB REC RV ON OFF B RPI NOR NOR NOR 63 0/30 0 1k — Vin = –32 dBs 12 49 15 46 dBS REC RV ON OFF B RPI NOR NOR NOR 63 16 0 1k — THD = 1% 12 49 15 46 — –75 –62 dB REC RV ON OFF B RPI NOR NOR NOR 63 31 0 1k — Vin = –9 dBs 1 kHz BPF 12 49 15 46 dB REC RV ON OFF B RPI NOR NOR NOR 63 0 0 — — Rg = 5.1 kΩ, A-WTG 12 49 15 46 0.2 0.5 % REC RV ON OFF B RPI NOR NOR NOR 63 16 0 1k — Vin = –26 dBs 12 49 15 46 +400 mV REC RV OFF OFF B RPI NOR NOR NOR 63 0 0 — — No signal — — 15 46 4 2.50 2.75 3.00 V REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k 0 9 52 11 50 REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k 12 9 52 11 50 REC RV ON OFF B RPI NOR NOR NOR 63 0 0 1k –20 9 52 11 50 LM 2.45 2.75 3.05 V (–20 dB) 2 REC RV ON OFF B RPI 20 dB NOR NOR 63 0 0 1k –20 9 52 11 50 —————————————————————————————————————————————————————— LM 0.70 1.00 1.30 V (–20 dB) 1 —————————————————————————————————————————————————————— LM 3.55 3.85 4.15 V (12 dB) —————————————————————————————————————————————————————— LM (0 dB) ——————————————————————————————————————————————————————————— Level meter output ——————————————————————————————————————————————————————————— Equalizer of fset Vofs (EQ) –400 0.0 ——————————————————————————————————————————————————————————— THD of equalizer THD (EQ) — ——————————————————————————————————————————————————————————— Signal to noise S/N (EQ) 57.0 62.0 — radio of equalizer ——————————————————————————————————————————————————————————— Equalizer volume GV EQ mute gain (MUT) ——————————————————————————————————————————————————————————— Equalizer max Vin Max –10.0 –9.0 — input level (EQ) ——————————————————————————————————————————————————————————— Equalizer volume ∆GV EQ 6 variable a range (1 k) ——————————————————————————————————————————————————————————— GVEQ (12 k) ————————– GVEQ (5 k) ————————– GVEQ (1 k) ————————– Equalizer gain GVEQ (500) ——————————————————————————————————————————————————————————————————– Item REC RV Max Unit /PB /PV ——————– Specification Application Terminal ————————————————————————————————————— ————————— Test Conditions HA12167FB/HA12169FB Electrical Characteristics (Ta = 25°C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT) (Cont) Symbol Min Typ MPX NR B/C REC Input Tape Input EQ Bias fin OUT Pin Meter Speed Tape DAC DAC DAC [Hz] Level Output R L R L ———– ———– Input Note ON OFF B RPI NOR NOR NOR 63 0 0 — — No signal — — 11 50 REC RV ON OFF B RPI 20 dB NOR NOR 63 0 0 — — No signal — — 11 50 ———————————————————————————————————————————– REC RV 12.0 13.0 V REC RV OFF OFF B VRI1 NOR NOR MET 63 0 63 — — — — 29 32 — 0.5 1.0 V REC RV OFF OFF B VRI1 NOR NOR MET 63 0 0 — — — — 29 32 Note: 1. HA12167: VCC = 12 V HA12169: VCC = 11 V 2. VCC = 15 V 3. Adjust the input volume to Dolby level. 4. VCC = 15 V ——————————————————————————————————————————————————————————————————– DAC output Min VB Min ——————————————————————————————————————————————————————————— DAC output Max VB Max 11.0 ——————————————————————————————————————————————————————————— Level meter of LMofs 1 — 150 300 mV fset ————————– LMofs 2 — 200 350 ——————————————————————————————————————————————————————————————————– Item REC RV Max Unit /PB /PV ——————– Specification Application Terminal ————————————————————————————————————— ————————— Test Conditions HA12167FB/HA12169FB Electrical Characteristics (Ta = 25°C, VCC = 14 V, Dolby Level 300 mVrms at RECOUT) (Cont) Rev.3, Jun. 1997, page 13 of 73 0.47µ R36 5.1k + 72 C35 71 74 75 R37 10k R38 10k R39 5.1k 64 77 C40 1µ + C39 76 C37 C38 C39 C36 0.47µ 0.47µ 0.47µ 1µ + + + + 73 65 VRI2(L) VRI2(R) 66 VRI3(L) VRI3(R) 67 RPI(L) RPI(R) 68 63 62 R40 2.4k 78 79 IAOUT(L) IAOUT(R) 69 R41 5.6k R1 10k 1 60 80 61 Vref(L) Vref(R) 70 NR IN(L) NR IN(R) R29 5.6k TP(L) TP(R) R30 2.4k 59 + 2 3 C1 2.2µ 2200p 56 C26 2200p 57 560 R26 4 5 R3 C4 560 2200p 2200p C2 C3 R2 22k 58 C27 C28 R27 22k SS1(L) SS1(R) R31 18k SS2(L) SS2(R) + C30 0.47µ CCR(L) CCR(R) + + + C33 C32 C31 1µ 0.47µ 0.47µ 55 C25 0.1µ 54 C24 0.1µ C5 0.1µ 6 7 R78 12k C6 0.1µ HLSDET(L) HLSDET(R) + C34 0.47µ LLSDET(L) LLSDET(R) C7 2.2µ 53 + C23 2.2µ 52 C22 0.1µ 51 + 50 R22 51k 48 + C19 1µ C20 0.47µ 49 + C8 0.1µ R5 7.5k R4 47k 8 + 9 10 C9 R6 1µ 100k + 11 R7 51k HA12167/HA12169 (REC 1 CHIP) 13 C10 C11 0.47µ + 1µ 12 + 47 Digital GND R8 24k 14 46 + C18 2.2µ R21 10k R9 10k 15 C12 + 2.2µ 43 + C15 4.7µ R80 22k 42 41 R20 22k 10P 40 R19 22k 16 17 18 19 22 33k 33k R70 R64 R58 R76 23 R77 R71 R65 R59 R53 R47 37 R16 24k R52 38 R17 1.2k R46 +5V 10P C45 39 R18 22k 10P C46 21 44 + C16 4.7µ C47 20 45 + C17 4.7µ 4 NR ON/OFF NN C21 R23 1µ 100k C/B NC 2200p 2200p R24 47k MPX NM R32 5.1k RESET NH R33 10k STB HC R34 10k DATA HM R25 7.5k CLK GP R79 12k INJ GL C29 2.2µ 36 R15 20k 35 R14 33k 24 33k R75 R69 R63 R57 R51 R45 25 51k R74 R68 R62 R56 R50 R44 R49 R43 51k R73 R67 R61 R55 26 BIAS ADJ(C) GH + BIAS ADJ(M) f/Q R28 10k BIAS ADJ(N) fQ R35 5.1k GND GND VRI1(L) VRI1(R) CONT(L) CONT(R) BIAS REF PB OUT(L) PB OUT(R) RECOUT(L) RECOUT(R) DGND IREF LMIN(L) LMIN(R) EQOUT(L) EQOUT(R) LMDET(L) LMDET(R) 34 GND 33 + R13 100k R72 R66 R60 R54 R48 R42 100k 27 FM LMOUT(L) LMOUT(R) BIAS CONT(L) 32 C14 1µ R12 10k 29 AGND C13 R10 1µ 100k + 28 BIAS CONT(R) EQIN(L) EQIN(R) DAC OUT(L) DAC OUT(R) EQCONT(L) EQCONT(R) 31 VCC Rev.3, Jun. 1997, page 14 of 73 DGND R11 10k 30 VCC MODE CONTROLLER VCC C41 100µ + HA12167FB/HA12169FB Test Circuit R10 510 C5 120P 1MHz C4 30P C D IC No. 1 2, 10 3, 5, 6, 7, 12 4 8, 9 11 B E D11 IC9 G TTL Type 74HC221 74HC00 74HC74 74HC393 74HC165 74HC04 F H CLK N13 IC11 R9 X'tal 1M N12 IC11 X'tal OSC + C3 100µ R11 R12 R13 R14 R15 R16 22k 22k 22k 22k 22k 22k L I N J M K IC 1 SW14 SW13 SW12 SW11 SW10 SW9 A R25 22k SW15 R1 22k R2 22k GND CLK INHI BIT Q Q CLR + R3 1M QH Z Q Q CLR D1 IC3 D PR D 500kHz 250kHz 125kHz Q R5 22k SW17 MCLK D2 IC3 Q CLR PR 62.5kHz R9 22k B C Pin Name CN2 A B C D A CN3 I J K L D E SW7 SW6 SW5 SW4 G D10 IC8 Pin No. 5 6 7 8 F D QH IC1 N5 IC10 D Q QA D Q Q CLR PR D7 IC5 R7 22k N8 IC10 D9 IC7 Q CLR PR CLR D15 IC12 Q CLR PR Q SW16 R6 22k N9 IC11 SHIFT Serial LOAD .IN R26 22k CN3 M N Z GND BIT CLK INHI CLK N1 IC2 N8 IC11 Pin Name CN2 E F G H H SW3 SW2 SW1 R17 R18 R19 R20 R21 R22 R23 R24 22k 22k 22k 22k 22k 22k 22k 22k B D H G F E C A QD SW8 QC D12 IC4 JP2 Pin No. 1 2 3 4 QH SHIFT Serial LOAD .IN CLR QA QB TRIGGER C1 2.2µ VCC(+5V) D Q Q CLR PR QB D6 IC5 D Q QC Q CLR PR D13 IC4 Q D Q D Q QD Q Pin No. 1 2 3 4 5 6 2 4 3 5 6 1 Pin Name RST DATA CLK STB VCC GND Output connector CN1 N7 IC10 N4 IC2 N11 IC11 D3 IC12 JP1 N6 IC10 Q CLR N3 IC2 D D4 IC6 PR R28 22k D4 IC7 R29 22k R27 22k D10 IC11 N2 IC2 Q CLR PR R8 1M Q CLR PR D5 IC6 Q CLR C2 2.2µ + DATA STB CLK VCC GND RST HA12167FB/HA12169FB Mode Controller Rev.3, Jun. 1997, page 15 of 73 Rev.3, Jun. 1997, page 16 of 73 –30 –25 –20 –15 –10 –5 0 RPI VRI 3 VRI 2 VRI 1 –24.3 dBs RPI VRI* –0.4dBs –25.2dBs 43mVrms E. VOL IA –5.2dBs IAOUT 6k 2.4k 14k NRIN MPX 1.5k TP –2.5dBs HA12169 HA12167 0dBs DOLBY - NR PBOUT BIAS TRAP 300mVrms –8.2dBs 580mVrms 775mVrms + RECOUT –26dBs E. VOL REC EQ 0dBs = 775mVrms EQIN + * Input limit of VRI is more than 12dB on Vo max, and not variable range. –8.2dBs VREF 5.6k –9dBs –5dBs –1dBs EQOUT HA12167FB/HA12169FB Level Diagram REC Mode (1 kHz NR-OFF) –35 –30 –25 –20 –15 –10 –5 0 –34.2 dBs VRI –28.2 dBs RPI –22.2dBs RPI VRI 3 VRI 2 VRI 1 43mVrms –25.2 dBs E. VOL IA –5.2dBs IAOUT 6k 2.4k 14k NRIN MPX 1.5k TP –8.2dBs VREF 5.6k (HA12169) –2.5dBs (HA12167) 0dBs DOLBY - NR PBOUT BIAS TRAP 300mVrms –8.2dBs 580mVrms 775mVrms + RECOUT EQIN + REC EQ 0dBs = 775mVrms –26dBs E. VOL –9dBs –5dBs –1dBs EQOUT HA12167FB/HA12169FB PB Mode (1 kHz NR-OFF) Rev.3, Jun. 1997, page 17 of 73 HA12167FB/HA12169FB Application Note Power Supply Range HA12167FB/HA12169FB are designed to operate on either single supply or split supply. The operating range of the supply voltage is shown in table 1. Table 1 Supply Voltage Type No. Single Supply Split Supply HA12167FB 12 V to 15 V ±6.0 V to 7.5 V HA12169FB 11 V to 15 V ±6.0 V to 7.5 V The lower limit of supply voltage depends on the line output reference level. The minimum value of the overload margin is specified as 12 dB by Dolby Laboratories. HA12167 series are provided with two line output level, which will permit an optimum overload margin for power supply conditions. Reference Voltage For the single supply operation these devices provide the reference voltage of half the supply voltage that is the signal grounds. As the peculiarity of these devices, the capacitor for the ripple filter is very small about 1/100 compared with their usual value. The Reference voltage are provided for the left channel and the right channel separately. The block diagram is shown as figure 1. 61 VCC + – L channel reference R channel reference 77 – + + 1 µF 80 Figure 1 The Block Diagram of Reference Voltage Supply Rev.3, Jun. 1997, page 18 of 73 HA12167FB/HA12169FB Operating Mode Control HA12167FB/HA12169FB provides fully electronic switching circuits. All switches are controlled by serial data. Table 2 Threshold Voltage (VTH) Pin No. Lo Hi Unit 42 –0.2 to 1.5 3.5 to 5.3 V 39, 40, 41 –0.2 to 1.0 4.0 to 5.3 V Notes: 1. Voltages shown above are determined by internal circuits of LSI when take pin 47 (DGND pin) as reference pin. On split supply use, same VTH can be offered by connecting DGND pin to GND pin. This means that it can be controlled directly by micro processor. 2. Each pins are on pulled down with 100 kΩ internal resistor. Therefore, it will be low-level when each pins are open. 3. Note on serial data inputting (a) The clock frequency on CLK must be less than 500 kHz. (b) Over shoot level and under shoot level of input signal must be the value shown below. When connecting microcomputer or Logic-IC with HA12167FB/HA12169FB directly, there is apprehension of rash-current under some transition timming of raising voltage or falling voltage at VCC ON/OFF. For this countermeasure, connect 10 kΩ to 20 kΩ resistor with each pins. It is shown in test circuit on this data sheet. In case of changing NR-ON/OFF at the C-mode, for the countermeasure of the noise of pop, perform the following processes. In case of changing NR-OFF to NR-ON at C-mode. C-mode, NR-OFF → B-mode, NR-OFF → B-mode, NR-ON → C-mode, NR-ON. In case of changing NR-ON to NR-OFF at C-mode. C-mode, NR-ON → B-mode, NR-ON → B-mode, NR-OFF → C-mode, NR-OFF. Under 5.3 V 0 Within –0.2 V Figure 2 Input Level Rev.3, Jun. 1997, page 19 of 73 HA12167FB/HA12169FB Serial Data Formatting 14 bit shift register is employed. CLK and data are stored during STB being high and data is latched when STB goes high to low. Reset goes reset a state when reset low and high releasles reset. (High fixed at use time) Attention Point of Serial Interface • Reset goes low condition when a power supply is ON or OFF. • Characteristics select of Bias DAC is connected with equalizer tape selector. • Bias DAC register is all low when a time of tape select. • Bias DAC register is all low and Bias DAC out is dropped low level at compulsion by force. • Input pin select, REC/PB select and Input volume gain select does not select at the same time. • Input volume must go mute condition when selected of RPI is input pin select. CLK DATA 0 1 2 3 4 5 6 7 8 9 10 STB 11 12 13 Latch of data RESET Reset release Figure 3 Serial Data Timming Chart Figure MUTE DAC DACOUT Buff BIAS CONT + Figure 4 Bias DAC Output Circuit Rev.3, Jun. 1997, page 20 of 73 HA12167FB/HA12169FB Serial Data Formatting Bit Mode Control Input Voltage No. Reset Tape selector 1 bit 1 bit 0 H Metal Crom Eaqualizer Voltage Reset Basic DAC Reset Reset L L I-bit 0 L channel L E-bit 0 L channel L B-bit o L channel L I-bit 1 L E-bit 1 L B-bit 1 L L I-bit 2 L E-bit 2 L B-bit 2 L 3 Meter H Meter sensitivity 20 dB L sensitivity up I-bit 3 L E-bit 3 L B-bit 3 L 4 Input selector 1 bit 5 L I=bit 4 L E-bit 4 L B-bit 4 L L I-bit 5 H — B-bit 5 L H R I-bit 0 L channel R E-bit 0 L channel H I-bit 1 L E-bit 1 L B-bit 1 L L I-bit 2 L E-bit 2 L B-bit 2 L L I-bit 3 L E-bit 3 L B-bit 3 L L I-bit 4 L E-bit 4 L B-bit 4 L — I-bit 5 H — B-bit 5 L 0 H L 1 Tape selector 2 2 Tape speed L Normal Normal H Hi speed selection L Normal speed selection L Meter sensitinity normal H L 5 Input selector 2 6 REC/PB bit 4 H VRI3 VRI2 L RPI VRI1 H PB mode selection — R B-bit 0 channel L REC mode selection 7 Input voltage gain H PB mode volume gain L Rec mode volume gain 8 MPX H ON 9 NR H ON 10 B/C L OFF L OFF H C L B 11 — 12 Registor selector 1 bit 13 H L — 13 Registor selector 2 — bit 12 H L Bias DAC Input volume Equalizer volume Mode control Rev.3, Jun. 1997, page 21 of 73 HA12167FB/HA12169FB Input Volume Register I-bit 5 I-bit 4 I-bit 3 I-bit 2 I-bit 1 I-bit 0 Gain L L L L L L Increase L L L L L H ↑ L L L L H L : L L L L H H : : : : : : : : : : : : : : ↓ H H H H H L Decrease H H H H H H Mute Equalizer Volume Register E-bit 4 E-bit 3 E-bit 2 E-bit 1 E-bit 0 Gain L L L L L Increase L L L L H ↑ L L L H L : L L L H H : : : : : : : : : : : : ↓ H H H H L Decrease H H H H H Mute Bias DAC Register B-bit 5 B-bit 4 B-bit 3 B-bit 2 B-bit 1 B-bit 0 Bias L L L L L L Mute L L L L L H Decrease L L L L H L ↑ L L L L H H : : : : : : : : : : : : : : : H H H H H L ↓ H H H H H H Increase Rev.3, Jun. 1997, page 22 of 73 HA12167FB/HA12169FB MPX ON/OFF Switch MPX-OFF mode means that signal from input amp doesn’t go through the MPX filter, but signal goes through the NR circuit after being attenuated 3 dB by internal resistor. Refer to figure 5. For not cause any level difference between MPX-ON mode and MPX-OFF mode, it is requested to use MPX-filter which has definitely 3 dB attenuated. And when applying other usage except figure 5, take consideration to give bias voltage to NR-IN terminal by resistor or so on because internal of NR-IN terminal has no bias resistor. Application as for the Dubbing Cassette Deck HA12167FB/HA12169FB series has unprocessor signal from recording out terminals during playback mode. So, it is simply applied for dubbing cassette decks. MPX filter 5.6 k 10 mH 220 P 2.4 k IA OUT BIAS TRAP NR IN Vref TP IA MPX ON 6k NR processer X1 1.5 k 14 k MPX OFF 3 dB ATT Figure 5 MPX ON/OFF Switch Block Diagram Rev.3, Jun. 1997, page 23 of 73 HA12167FB/HA12169FB A deck B deck PB EQ PB EQ Compensation of low frequency reagion VRI 2 VRI 3 REC OUT REC PB EQ IN REC IN VRI 1 HA12167/9 EQ OUT PB OUT Figure 6 Application for Dubbing Deck Injector Current 2 HA12167FB/HA12169FB has logic circuit which is fabricated by I L into IC. To operate this circuit, it is required enough injector current. Injector current goes into from the INJ pin (pin 38) and external resistor is required to connect to this pin for adequate current. The value of external resistor is obtained by using following equations. And put them with ±10% tolerance value which is calculated. VINJ can allow to connect to VCC shown below. Large injector current fear to cause mis-operation of Logic under the condition of high temperature. Also, small injector current fear to cause mis-operation (stop operation). Under the condition of low temperature. Therefore, pay attention to have good stability of VINJ. RINJ = VINJ – 0.7 3.6 RINJ = VINJ + VEE – 0.7 3.6 [kΩ] Single supply [kΩ] Split supply Gain Control of Electronic Volume HA12167FB/HA12169FB is designed in order to change the gain by DAC fabricated into IC. To reduce the click noise when changing volume gain instantaneously, required to connect the capacitor and resistor (CR time constant) to CONT pin (pin 13, 48, 68, 73). These terminals are also be used as output pin of DAC. Therefore, by forcing voltage and current to these terminals, it is applicable to control volume gain directly. But, voltage forced to these terminals must be from VCC/2 –2 V to VCC/2 (for split supply use, –2 V to 0 V) in this case. And, this case, change of a gain depending on a temperature gets large. Rev.3, Jun. 1997, page 24 of 73 HA12167FB/HA12169FB RINJ RINJ 38 38 HA12167/9 3.6 mA VINJ 70 VINJ 34 71 HA12167/9 3.6 mA 70 71 34 VEE a) Single supply use b) Split supply use Figure 7 Injector Current Application The Tolerances of External Components for Dolby NR-Block For adequate Dolby NR tracking response, take external components shown below. For C5, C6, C24, and C25, please employ a few object of the leak, though you can be useful for an electrolytic-capacitor. C27 2200 p ±5% R31 18 k ±2% C28 2200 p ±5% R26 560 ±2% R24 22 k ±2% 64 59 BIAS PB OUT (L) C26 2200 p ±5% C25 0.1 µ ±10% C24 0.1 µ ±10% 58 57 56 55 54 SS1 (L) SS2 (L) CCR (L) HLS DET(L) LLS DET(L) HA12167/9 (REC 1 Chip) PB OUT (R) SS1 (R) SS2 (R) CCR (R) HLS DET(R) LLS DET(R) 2 3 4 5 6 7 R2 R3 560 ±2% 22 k ±2% Unit R : Ω C: F C2 2200 p ±5% C4 2200 p ±5% C5 0.1 µ ±10% C6 0.1 µ ±10% C3 2200 p ±5% Figure 8 Tolerances of External Components Rev.3, Jun. 1997, page 25 of 73 HA12167FB/HA12169FB BIAS DAC The full-scale of DAC is computed by the formula mentioned below. V29 = 2.4 × R10 R14 to 16 [V] V32 = 2.4 × R13 R14 to 16 [V] R14: Normal Tape (pin 35) R15: Metal Tape (pin 36) R16: Chrome Tape (pin 37) The maximum source current of DAC output (pin 29, 32) is 2 mA. Therefor the Bias-osc is drived through external transisitor of emitter-follower. Level Meter The coupling capacitor of LMIN pin (9 pin and 52 pin). For these capacitors, please employ a small object of the leak. Rev.3, Jun. 1997, page 26 of 73 HA12167FB/HA12169FB The Application of Equalizer Frequency Response EQ IN EQ VR GP + OP 2 – + Gm 1 – R1 F/Q – Gm 2 + – OP 5 + R6 C1 R7 R5 R4 + OP 6 – + Gm 3 – C2 R10 FM + Gm 4 – C3 + OP 7 – GL – Gm 5 + + OP 3 – GH – Gm 6 + R8 R9 – OP 4 + EQ OUT Figure 9 REC Equalizer Block Diagram Transfer Function: C3 Gm6 C3 ⋅ ⋅S ⋅S 1+ ⋅ R10 ⋅ R10 Vout R R Gm4 Gm4 Gm5 8 4 = GV Gm5 ⋅ ⋅ + Gm1⋅ ⋅ C3 C2 C1 C2 R Vin R9 R 6 + R 7 1+ R4 ⋅ R7 ⋅ ⋅S ⋅ S+ 4 ⋅ ⋅ ⋅S 2 1+ Gm4 R5 R6 + R7 Gm3 R5 Gm2 Gm3 ⋅ 1+ 6.67 × 10–10 RFM R GH ⋅S 3.0 × 10–10 ⋅ RFQ ⋅S 9 R GL RGL ⋅ + R GP ⋅ = –10 –11 –20 2 ⋅ RFQ ⋅S+ 2.5 × 10 ⋅ RFQ ⋅ RF/Q S 1+ 4.5 × 10 1+ 6.67 × 10 RREF RFM ⋅S Note: RREF .... 14 pin bias resistance GV ...... Gain of EQ-VR Rev.3, Jun. 1997, page 27 of 73 HA12167FB/HA12169FB Gain g1 3dB BW g2 g3 f1 f2 f3 Figure 10 REC Equalizer Frequency Response 9 (6.67 × R GP + RGH ) RREF 9 × RGL g2 = R REF 9 × RGH g3 = R REF g1 = when Gain of EQ - VR is center f1 = 1 2π × 6.67 × 10–10 × RFM f2 = RGL 2π × 6.67 × 10–10 × RFM × RGH f3 = 1 0.3 ⋅ 2 π 2.25 × 10 –21 × R × R FQ F/Q BW = Q= 1 4π × 2.78 × 10–10 × RF/Q f3 = 3.51 × BW RF/Q RFQ Rev.3, Jun. 1997, page 28 of 73 f HA12167FB/HA12169FB Equalizer Characteristics Control Using a Bias DAC When only one of the bias DAC channels is used, any one of the six parameters (FM, fQ, f/Q, GH, GL, and GP) that set the equalizer’s chara cteristics can controlled by the unused bias DAC. The figure below gives one example. R ADJ 6 bit DAC 37 BIAS ADJ (C) 36 BIAS ADJ (M) 35 BIAS ADJ (N) 34 GND 33 BIAS CONT 32 DAC OUT 31 VCC 30 29 6 bit DAC 28 27 26 EQcontroller 25 24 23 22 21 FM fQ f/Q GH GL GP HM R’GP 16 17 18 19 20 NN NC NM HN HC R GP = R’GP // 63 R ADJ 2n n: DAC step Figure 11 Bias DAC Control of the GP Parameter Rev.3, Jun. 1997, page 29 of 73 HA12167FB/HA12169FB Figures 12, 13, and 14 show the characteristics when GP is controlled by a bias DAC. 60 E_DAC = 0 step VCC = 14 V RFM = 100 k Ω RFQ = 51 k Ω B_DAC RF/Q = 51 k Ω RGH = 33 k Ω RGL = 33 k Ω 0 Gain (dB) 50 R’GP = 510 k Ω 40 RADJ = 20 k Ω 16 30 46 63 30 20 100 1k Frequency (Hz) 10 k 30 k Figure 12 Equalizer Gain vs. Frequency 60 E_DAC = 0 step VCC = 14 V R’GP = 510 k Ω 55 EQ peak gain (dB) R’GP = 120 k Ω R’GP = 47 k Ω 50 RFM = 100 k Ω RFQ = 51 k Ω RF/Q = 51 k Ω RGH = 33 k Ω RGL = 33 k Ω 45 40 RADJ = 20 k Ω 35 30 0 10 20 30 40 50 60 70 B_DAC step Figure 13 Equalizer Peak Gain vs. DAC Step Characteristics (1) Rev.3, Jun. 1997, page 30 of 73 HA12167FB/HA12169FB 60 E_DAC = 0 step VCC = 14 V RADJ = 33 kΩ (Normal) 55 RADJ = 24 kΩ (Chrome) EQ peak gain (dB) RADJ = 20 kΩ (Metal) RFM = 100 k Ω RFQ = 51 kΩ RF/Q = 51 k Ω RGH = 33 k Ω RGL = 33 k Ω 50 45 R’GP = 510 k Ω 40 35 0 10 20 30 40 50 60 70 B_DAC step Figure 14 Equalizer Peak Gain vs. DAC Step Characteristics (2) When the (variable) width of the DAC step is to be changed, the gain at step 0 or at step 63 must be changed. The step 0 gain can be changed using R’GP as shown in figure 13. Also, R’GP can be switched using the tape selector, as shown in figure 15. However, it is necessary to take into account that the value of RADJ, which sets the step 63 gain, is also used for the output bias. When the load resistance on pin 33 is RL, the following formula gives the output bias, VBMAX. VBMAX = 2.4 × RL / RADJ Therefore, it is possible to compensate the output bias, VBMAX for the RADJ setting by changing RL. Note: RADJ should be in the range 16 kΩ to 75 kΩ. Rev.3, Jun. 1997, page 31 of 73 HA12167FB/HA12169FB 6 bit DAC 28 27 26 EQcontroler 25 24 23 22 21 FM fQ f/Q GH GL GP R’GP HM 16 17 18 19 20 NN NC NM HN HC R GP = R’GP // n: DAC step Figure 15 Switch by Tape Select Rev.3, Jun. 1997, page 32 of 73 63 R ADJ 2n Quiescent Current vs. Supply Voltage (2) 38 37 37 36 36 Quiescent Current (mA) Quiescent Current vs. Supply Voltage (1) 38 35 34 33 32 31 10 12 14 16 34 33 PB NR-OFF PB NR-B PB NR-C 31 30 8 35 32 REC NR-OFF REC NR-B REC NR-C 18 30 Supply Voltage (V) RPIin I.DAC=0 No.Signal 8 10 12 14 16 18 Supply Voltage (V) RPIin I.DAC=0 No.Signal Encode Boost vs. Frequency (1) HA12167FB 12 10 Encode Boost (dB) Quiescent Current (mA) HA12167FB/HA12169FB 8 : 0 dB : –10 dB : –20 dB : –30 dB : –40 dB NR-B VCC =14 V VCC =15 V 6 VCC =12 V 4 2 0 100 1k 10 k 100 k Frequency (Hz) Rev.3, Jun. 1997, page 33 of 73 HA12167FB/HA12169FB Encode Boost vs. Frequency (2) HA12167FB 25 : 0 dB : –20 dB : –30 dB : –40 dB : –60 dB NR-C 20 VCC =15 V Encode Boost (dB) 15 VCC =12 V, 14 V 10 5 0 –5 –10 100 1k 10 k 100 k Frequency (Hz) Encode Boost vs. Frequency (3) HA12169FB 12 Encode Boost (dB) 10 8 : 0 dB : –10 dB : –20 dB : –30 dB : –40 dB NR-B VCC =14 V VCC =15 V 6 VCC =11 V 4 2 0 100 1k 10 k Frequency (Hz) Rev.3, Jun. 1997, page 34 of 73 100 k HA12167FB/HA12169FB Encode Boost vs. Frequency (4) HA12169FB 25 : 0 dB : –20 dB : –30 dB : –40 dB : –60 dB NR-C 20 VCC =15 V Encode Boost (dB) 15 VCC =11 V, 14 V 10 5 0 –5 –10 100 1k 10 k 100 k Frequency (Hz) Input Amp. Gain vs. Frequency (1) HA12167FB 40 PBOUT Input Amp. Gain (dB) 20 RECOUT 0 –20 RECmode NR-OFF VCC =14 V –40 –60 10 100 1k 10 k 100 k 1M Frequency (Hz) Rev.3, Jun. 1997, page 35 of 73 HA12167FB/HA12169FB Input Amp. Gain vs. Frequency (2) HA12167FB 40 PBOUT Input Amp. Gain (dB) 20 RECOUT 0 –20 PBmode NR-OFF VCC =14 V –40 –60 10 100 1k 10 k 100 k 1M Frequency (Hz) Input Amp. Gain vs. Frequency (3) HA12169FB 40 PBOUT Input Amp. Gain (dB) 20 RECOUT 0 –20 RECmode NR-OFF VCC =14 V RPI –40 –60 10 100 1k 10 k Frequency (Hz) Rev.3, Jun. 1997, page 36 of 73 100 k 1M HA12167FB/HA12169FB Input Amp. Gain vs. Frequency (4) HA12169FB 40 PBMODE PBOUT Input Amp. Gain (dB) 20 RECMODE RECOUT 0 –20 PBmode NR-OFF VCC =14 V –40 –60 10 100 1k 10 k 100 k 1M Frequency (Hz) Rev.3, Jun. 1997, page 37 of 73 HA12167FB/HA12169FB Total Harmonic Distortion vs. Output Level (1) Total Harmonic Distortion T.H.D. (%) 10 : 10 kHz : 1 kHz : 100 Hz VCC = 14 V, RPIin, RECmode RECOUT, 0 dB = 300 mVrms, 25 Hz HPF, 80 kHz LPF, NR-OFF 1.0 0.1 0.01 –15 –10 –5 0 5 10 15 Output Level Vout (dB) Total Harmonic Distortion vs. Output Level (2) Total Harmonic Distortion T.H.D. (%) 10 : 10 kHz : 1 kHz : 100 Hz 1.0 VCC = 14 V, RPIin, RECmode RECOUT, 0 dB = 300 mVrms, 25 Hz HPF, 80 kHz LPF, NR-B 0.1 0.01 –15 –10 –5 0 5 Output Level Vout (dB) Rev.3, Jun. 1997, page 38 of 73 10 15 HA12167FB/HA12169FB Total Harmonic Distortion vs. Output Level (3) Total Harmonic Distortion T.H.D. (%) 10 1.0 : 10 kHz : 1 kHz : 100 Hz VCC = 14 V, RPIin, RECmode RECOUT, 0 dB = 300 mVrms, 25 Hz HPF, 80 kHz LPF, NR-C 0.1 0.01 –15 –10 –5 0 5 10 15 Output Level Vout (dB) Total Harmonic Distortion vs. Output Level (4) Total Harmonic Distortion T.H.D. (%) 10 : 10 kHz : 1 kHz : 100 Hz 1.0 VCC = 14 V, RPIin, PBmode PBOUT, 0 dB = 775 mVrms, 25 Hz HPF, 80 kHz LPF, NR-OFF 0.1 0.01 –15 –10 –5 0 5 10 15 Output Level Vout (dB) Rev.3, Jun. 1997, page 39 of 73 HA12167FB/HA12169FB Total Harmonic Distortion vs. Output Level (5) Total Harmonic Distortion T.H.D. (%) 10 : 10 kHz : 1 kHz : 100 Hz 1.0 VCC = 14 V, RPIin, PBmode PBOUT, 0 dB = 775 mVrms, 25 Hz HPF, 80 kHz LPF, NR-B 0.1 0.01 –15 –10 –5 0 5 10 15 Output Level Vout (dB) Total Harmonic Distortion vs. Output Level (6) Total Harmonic Distortion T.H.D. (%) 10 : 10 kHz : 1 kHz : 100 Hz VCC = 14 V, RPIin, PBmode PBOUT, 0 dB = 775 mVrms, 25 Hz HPF, 80 kHz LPF, 1.0 NR-C 0.1 0.01 –15 –10 –5 0 5 Output Level Vout (dB) Rev.3, Jun. 1997, page 40 of 73 10 15 HA12167FB/HA12169FB : NR-OFF : NR-B : NR-C 15 10 RECmode, RECOUT RPIin, f = 1 kHz 0 dB = 300 mVrms T.H.D. = 1% Maximum Output Level vs. Supply Voltage (2) HA12167FB 20 Maximum Output Level Vo max (dB) Maximum Output Level Vo max (dB) Maximum Output Level vs. Supply Voltage (1) HA12167FB 20 5 : NR-OFF : NR-B : NR-C 15 10 PBmode, PBOUT RPIin, f = 1 kHz 0 dB = 775 mVrms T.H.D. = 1% 5 8 10 12 14 16 8 Supply Voltage VCC (V) Maximum Output Level vs. Supply Voltage (3) HA12169FB 20 12 14 16 : NR-OFF : NR-B : NR-C 15 10 RECmode,RPIin,RECOUT 0 dB = 300 mVrms 25 Hz HPF +19 kHz LPF T.H.D. = 1% 5 Maximum Output Level vs. Supply Voltage (4) HA12169FB 20 Maximum Output Level Vo max (dB) Maximum Output Level Vo max (dB) 10 Supply Voltage VCC (V) : NR-OFF : NR-B : NR-C 15 10 PBmode,RPIin,PBOUT 0 dB = 580 mVrms 25 Hz HPF +19 kHz LPF T.H.D. = 1% 5 8 10 12 14 Supply Voltage VCC (V) 16 8 10 12 14 16 Supply Voltage VCC (V) Rev.3, Jun. 1997, page 41 of 73 HA12167FB/HA12169FB Signal to Noise Ratio vs. Supply Voltage (1) HA12167FB 95 PB NR-C PB NR-B REC NR-OFF PB NR-OFF 80 REC NR-B 70 PB NR-C 90 Signal to Noise Ratio S/N (dB) 90 Signal to Noise Ratio S/N (dB) Signal to Noise Ratio vs. Supply Voltage (2) HA12169FB 95 PB NR-B REC NR-OFF PB NR-OFF 80 REC NR-B 70 REC NR-C REC NR-C RPIin, Rg = 5.1 k Ω CCIR/ARM 60 RPIin, Rg = 5.1 k Ω CCIR/ARM 60 8 10 12 14 16 Supply Voltage VCC (V) 8 10 12 14 16 Supply Voltage VCC (V) Crosstalk vs. Frequency (1) (L→R) –20 Crosstalk (dB) –40 RECVol, VRI1in, RECOUTout I. DAC = 0 EQ. DAC = 31 VCC = 14 NR-C –60 NR-B NR-OFF –80 –100 –120 100 1k 10 k Frequency (Hz) Rev.3, Jun. 1997, page 42 of 73 100 k HA12167FB/HA12169FB Crosstalk vs. Frequency (2) (L→R) –20 –60 NR-OFF –80 NR-B –100 NR-C –120 100 1k 10 k 100 k Frequency (Hz) Crosstalk vs. Frequency (3) (VRI1 VRI2, VRI3, RPI) –20 –40 Crosstalk (dB) Crosstalk (dB) –40 PBVol, VRI1in, PBOUTout I. DAC = 0 EQ. DAC = 31 VCC = 14 RECVol, VRI1in, PBOUTout I. DAC = 0, VCC = 14 V –60 VRI 2 –80 VRI 3 RPI –100 –120 100 1k 10 k 100 k Frequency (Hz) Rev.3, Jun. 1997, page 43 of 73 HA12167FB/HA12169FB Crosstalk vs. Frequency (4) (VRI1 VRI2, VRI3, RPI) –20 Crosstalk (dB) –40 PBVol, VRI1in, PBOUTout I. DAC = 0, VCC = 14 V –60 VRI 2 VRI 3 –80 RPI –100 –120 100 1k 10 k 100 k Frequency (Hz) Crosstalk vs. Frequency (5) (VRI2 VRI1, VRI3, RPI) –20 –40 RECVol, VRI2in, PBOUTout I. DAC = 0, Vcc = 14 V Crosstalk (dB) VRI 3 –60 RPI VRI 1 –80 –100 –120 100 1k 10 k Frequency (Hz) Rev.3, Jun. 1997, page 44 of 73 100 k HA12167FB/HA12169FB Crosstalk vs. Frequency (6) (VRI2 VRI1, VRI3, RPI) –20 –40 PBVol, VRI2in, PBOUTout I. DAC = 0, VCC = 14 V Crosstalk (dB) VRI 3 –60 VRI 1 –80 RPI –100 –120 100 1k 10 k 100 k Frequency (Hz) Crosstalk vs. Frequency (7) (VRI3 VRI1, VRI2, RPI) –20 –40 RECVol, VRI3in, PBOUTout I. DAC = 0, VCC = 14 V Crosstalk (dB) VRI 2 –60 RPI –80 VRI 1 –100 –120 100 1k 10 k 100 k Frequency (Hz) Rev.3, Jun. 1997, page 45 of 73 HA12167FB/HA12169FB Crosstalk vs. Frequency (8) (VRI3 VRI1, VRI2, RPI) –20 –40 PBCVol, VRI3in, PBOUTout I. DAC = 0, VCC = 14 V Crosstalk (dB) VRI 2 –60 RPI –80 VRI 1 –100 –120 100 1k 10 k 100 k Frequency (Hz) Crosstalk vs. Frequency (9) (RPI VRI 1, VRI 2, VRI 3) –20 REC Vol, RPIin, PBOUTout I.DAC = 0, VCC = 14 V –40 Crosstalk (dB) VRI 3 –60 VRI 2 –80 VRI 1 –100 –120 100 1k 10 k Frequency (Hz) Rev.3, Jun. 1997, page 46 of 73 100 k HA12167FB/HA12169FB Crosstalk vs. Frequency (10) (RPI VRI 1, VRI 2, VRI 3) –20 PB Vol, RPIin, PBOUTout I.DAC = 0, VCC = 14 V VRI 3 –40 Crosstalk (dB) VRI 2 –60 VRI 1 –80 –100 –120 100 1k 10 k 100 k Frequency (Hz) Ripple Rejection Ratio vs. Frequency (1) Ripple Rejection Ratio R.R.R. (dB) 20 0 RECVol, VRI3in, RECOUTout I.DAC = 0, VCC = 14 V C –20 B –40 OFF –60 –80 10 100 1k 10 k 100 k 1M Frequency (Hz) Rev.3, Jun. 1997, page 47 of 73 HA12167FB/HA12169FB Ripple Rejection Ratio vs. Frequency (2) Ripple Rejection Ratio R.R.R. (dB) 20 0 RECVol, VRI3in, EQOUTout I.DAC = 0, EQ, DAC = 0 C VCC = 14 V –20 B –40 –60 –80 10 OFF 100 1k 10 k 100 k 1M 100 k 1M Frequency (Hz) Ripple Rejection Ratio R.R.R. (dB) Ripple Rejection Ratio vs. Frequency (3) 0 PBVol, VRI3in, PBOUTout I.DAC = 0, VCC = 14 V –10 –20 OFF –30 –40 –45 10 B C 100 1k 10 k Frequency (Hz) Rev.3, Jun. 1997, page 48 of 73 HA12167FB/HA12169FB Input Volume Gain vs. DAC Step (1) HA12167FB 40 Input Volume Gain (dB) 20 0 –20 VCC = 14 V, RECVol f = 1 kHz VRI1in, PBOUTout 80 kHz LPF, 400 Hz HPF –40 –60 0 10 20 30 40 50 60 DAC Step Input Volume Gain (dB) Input Volume Gain vs. DAC Step (2) HA12167FB 35 30 25 VCC = 14 V, PBVol f = 1 kHz VRI2in, PBOUTout 80 kHz LPF, 400 Hz HPF 20 15 0 10 20 30 40 50 60 DAC Step Rev.3, Jun. 1997, page 49 of 73 HA12167FB/HA12169FB Input Volume Gain vs. DAC Step (3) HA12169FB 40 Input Volume Gain (dB) 20 0 –20 VCC = 14 V, RECVol f = 1 kHz VRI1in, PBOUTout 80 kHz LPF, 400 Hz HPF –40 –60 0 10 20 30 40 50 60 DAC Step Input Volume Gain (dB) Input Volume Gain vs. DAC Step (4) HA12167FB 35 30 25 VCC = 14 V, PBVol f = 1 kHz VRI2in, PBOUTout 80 kHz LPF, 400 Hz HPF 20 15 0 10 20 30 DAC Step Rev.3, Jun. 1997, page 50 of 73 40 50 60 HA12167FB/HA12169FB Signal to Noise Ratio vs. DAC Step (1) Signal to Noise Ratio S/N (dB) 75 DIN-AUDIO 80 CCIR-ARM 85 JIS-A 90 VCC = 14 V, RECVol VRI1in, PBOUTout 95 0 10 20 30 40 DAC Step 50 60 Signal to Noise Ratio vs. DAC Step (2) Signal to Noise Ratio S/N (dB) 60 65 70 CCIR-ARM DIN -AU DIO JIS-A 75 VCC = 14 V, PBVol VRI2in, PBOUTout 80 0 10 20 30 40 DAC Step 50 60 Rev.3, Jun. 1997, page 51 of 73 Maximum Output Voltage Vo max (dB) (0dB = 775 mVrms) HA12167FB/HA12169FB 20 Maximum Output Voltage vs. DAC Step (1) HA12167FB 15 10 5 0 VCC = 14 V RECVol, f = 1 kHz VRI1in, PBOUTout T.H.D. = 1 % 80 kHz LPF, 400 Hz HPF 10 20 30 40 50 60 Maximum Output Voltage Vo max (dB) ( dB = 775 mVrms) DAC Step 20 Maximum Output Voltage vs. DAC Step (2) HA12167FB 15 10 5 VCC =14 V PBVol, f=1 kHz VRI2in, PBOUTout T.H.D.=1% 80 kHz LPF, 400 Hz HPF 0 10 20 30 DAC Step Rev.3, Jun. 1997, page 52 of 73 40 50 60 Maximum Output Voltage Vo max (dB) (0 dB = 580 mVrms) HA12167FB/HA12169FB Maximum Output Voltage vs. DAC Step (3) HA12169FB 22.5 17.5 12.5 7.5 VCC = 14 V RECVol, f = 1 kHz VRI1in, PBOUTout T.H.D. = 1 % 80 kHz LPF, 25 Hz HPF 2.5 0 10 20 30 40 50 60 Maximum Output Voltage Vo max (dB) (0 dB = 580 mVrms) DAC Step 22.5 Maximum Output Voltage vs. DAC Step (4) HA12169FB 17.5 12.5 7.5 VCC =14 V PBVol, f=1 kHz VRI2in, PBOUTout T.H.D.=1% 80 kHz LPF, 25 Hz HPF 2.5 0 10 20 30 40 50 60 DAC Step Rev.3, Jun. 1997, page 53 of 73 HA12167FB/HA12169FB Total Harmonic Distortion vs. DAC Step (1) Total Harmonic Distortion T.H.D. (%) 10 f=100 Hz RECmode VRI1in PBOUTout VCC =14 V 80 kHz LPF +10 dB 1.0 0 dB –10 dB 0.1 0.01 0 10 20 30 40 DAC Step 50 60 Total Harmonic Distortion vs. DAC Step (2) Total Harmonic Distortion T.H.D. (%) 10 f=1 kHz RECmode VRI1in PBOUTout VCC =14 V 80 kHz LPF +10 dB 1.0 0 dB –10 dB 0.1 0.01 0 Rev.3, Jun. 1997, page 54 of 73 10 20 30 40 DAC Step 50 60 HA12167FB/HA12169FB Total Harmonic Distortion vs. DAC Step (3) Total Harmonic Distortion T.H.D. (%) 10 f=10 kHz RECmode VRI1in PBOUTout VCC =14 V 80 kHz LPF +10 dB 1.0 0 dB –10 dB 0.1 0.01 0 10 20 30 40 DAC Step 50 60 Total Harmonic Distortion vs. DAC Step (4) Total Harmonic Distortion T.H.D. (%) 10 f=100 kHz PBmode VRI2in PBOUTout VCC =14 V 80 kHz LPF 1.0 –10 dB 0.1 0 dB +10 dB 0.01 0 10 20 30 40 DAC Step 50 60 Rev.3, Jun. 1997, page 55 of 73 HA12167FB/HA12169FB Total Harmonic Distortion vs. DAC Step (5) Total Harmonic Distortion T.H.D. (%) 10 f=1 kHz PBmode VRI2in PBOUTout VCC =14 V 80 kHz LPF 1.0 –10 dB 0.1 0 dB +10 dB 0.01 0 10 20 30 40 DAC Step 50 60 Total Harmonic Distortion vs. DAC Step (6) Total Harmonic Distortion T.H.D. (%) 10 f=10 kHz PBmode VRI2in PBOUTout VCC =14 V 80 kHz LPF 1.0 –10 dB 0.1 0 dB +10 dB 0.01 0 Rev.3, Jun. 1997, page 56 of 73 10 20 30 40 DAC Step 50 60 HA12167FB/HA12169FB REC Volume Maximam Input Level Vin Max (dBs) REC Volume Maximam Input Level vs. Supply Voltage 15 10 5 RECVol I.DAC Step=42 VRI1in PBOUTout f=1 kHz 0 8 10 12 14 16 Supply Voltage (V) Volume Gain (dB) Volume Gain vs. Frequency (1) HA12167FB 20 I.DAC 0 I.DAC 10 I.DAC 20 0 I.DAC 30 I.DAC 40 –20 I.DAC 50 –40 I.DAC 62 –60 –70 10 VRI1 PBOUT 100 RECVolume 1k VCC =14 V 10 k 100 k 1M Frequency (Hz) Rev.3, Jun. 1997, page 57 of 73 HA12167FB/HA12169FB Volume Gain vs. Frequency (2) HA12167FB 50 Volume Gain (dB) 40 I.DAC 0 I.DAC 32 30 I.DAC 62 20 10 VRI 2 0 10 PBOUT PBVolume 100 VCC =14 V 1k 10 k 100 k 1M Frequency (Hz) Volume Gain vs. Frequency (3) HA12169FB STEP 0 20 STEP 10 Volume Gain (dB) STEP 20 STEP 30 0 STEP 40 –20 STEP 50 –40 STEP 60 STEP 62 –60 –70 10 VRI1 PBOUT 100 RECVolume 1k VCC =14 V 10 k Frequency (Hz) Rev.3, Jun. 1997, page 58 of 73 100 k 1M HA12167FB/HA12169FB Volume Gain vs. Frequency (4) HA12169FB 40 STEP 0 Volume Gain (dB) 32 STEP 32 24 STEP 62 16 8 VRI 2 0 10 PBOUT PBVolume 100 VCC =14 V 1k 10 k 100 k 1M Frequency (Hz) Input Volume Gain vs. Temperature (1) HA12167FB 35 Input Volume Gain vs. Temperature (2) HA12167FB 0 20 : 0 step : 10 step : 20 step : 30 step : 62 step RECVol VRI1in PBOUTout VCC =14 V f=1 kHz 400 Hz HPF 80 kHz LPF Input Volume Gain (dB) Input Volume Gain (dB) 20 30 25 20 40 60 40 20 0 20 40 60 Temperature Ta ( C) 80 15 40 PBVol VRI2in PBOUTout f=1 kHz VCC =14 V 400 Hz HPF 80 kHz LPF 20 0 20 40 : 0 step : 32 step : 62 step 60 80 Temperature Ta ( C) Rev.3, Jun. 1997, page 59 of 73 HA12167FB/HA12169FB 15 10 RECVol VRI1in PBOUTout VCC =14 V T.H.D.=1% 400 Hz HPF 80 kHz LPF : 0 step : 16 step : 25 step : 30 step 5 0 40 20 0 20 40 60 Maximum Output Level vs. Temperature (2) 20 Maximum Output Level Vomax (dBs) Maximum Output Level Vomax (dBs) Maximum Output Level vs. Temperature (1) 20 15 10 PBVol VRI2in PBOUTout VCC =14 V T.H.D.=1% 400 Hz HPF 80 kHz LPF : 0 step : 32 step : 62 step 5 0 40 80 20 Temperature Ta ( C) Level Meter Output vs. Input Level 20 40 60 80 Level Meter Output vs. Supply Voltage (1) HA12167FB 4 VCC = 14 V fin = 1 kHz 0 dB = 775 mVrms 3.0 3 Level Meter Output (V) Level Meter Output (V) 4.0 0 Temperature Ta ( C) 2.0 1.0 2 : 0 dB range Vin=+12 dB : 0 dB range Vin=0 dB : 0 dB range Vin=–20 dB : 20 dB range Vin=–20 dB 1 0 –80 –60 –40 –20 0 Input Level Vin (dB) Rev.3, Jun. 1997, page 60 of 73 20 40 0 8 10 12 14 16 Supply Voltage (V) 18 HA12167FB/HA12169FB Level Meter Output vs. Temperature Level Meter Output vs. Supply Voltage (2) HA12169FB 4 2 : 0 dB range Vin=+12 dB : 0 dB range Vin=0 dB : 0 dB range Vin=–20 dB : 20 dB range Vin=–20 dB 1 Level Meter Output LMout (V) Level Meter Output (V) 3 4.0 3.0 2.0 : 0 dB range 0 dB : 0 dB range 12 dB : 20 dB range 5 dB : 20 dB range 20 dB 1.0 f = 1 kHz VCC = 14 V 0 0 8 10 12 14 16 Supply Voltage (V) 18 40 20 0 20 40 60 80 Temperature Ta ( C) Level Meter Output vs. Frequency Level Meter Output (V) 3.2 : Normal range Vin=0 dB : 20 dBup range Vin=–20 dB 3.0 2.8 2.6 2.4 2.2 2.0 20 100 1k Frequency (Hz) 10 k 50 k VCC = 14 V Rev.3, Jun. 1997, page 61 of 73 HA12167FB/HA12169FB Equalizer Gain vs. Frequency (1) 55 Equalizer Gain (dB) 50 40 RGP RGL RGH RF/Q RFQ RFM (1) (2) NN HN 33 k 33 k 33 k 33 k 33 k 33 k 51 k 20 k 51 k 27 k 100 k 100 k (3) (4) NC HC 33 k 33 k 51 k 51 k 51 k 51 k 51 k 20 k 51 k 27 k 100 k 100 k (5) NM 47 k 51 k 51 k 51 k 51 k 100 k (6) HM 47 k 51 k 51 k 20 k 27 k 100 k (5) (6) (3) (1) 30 (4) (2) 20 10 EQin EQout VCC =14 V EQ.DAC=0 Vin=–38 dBS 5 10 100 1k 10 k 100 k 1M Frequency (Hz) Equalizer Gain vs. Frequancy (2) Equalizer Gain (dB) 50 40 DAC 0 30 20 DAC 16 DAC 30 10 EQin EQout VCC =14 V Vin=–36 dBS 0 10 100 1k 10 k Frequency (Hz) 100 k 1M Equalizer Gain vs. Frequancy (3) 40 Equalizer Gain 0 DAC 30 –40 –80 DAC 31 –120 EQin EQout VCC =14 V Vin=–36 dBS –160 10 Rev.3, Jun. 1997, page 62 of 73 100 1k 10 k Frequency (Hz) 100 k 1M HA12167FB/HA12169FB Total Harmonic Distortion vs. Equalizer Output Level (1) 50 Total Harmonic DIstortion T.H.D. (%) 3.5 kHz EQin EQout 0 step VCC = 14 V, 0 dB = –1 dBs 10 1 kHz 15 kHz 1.0 350 Hz 0.1 –30 6.3 kHz 10 kHz –20 –10 0 10 20 Equalizer Output Level (dB) 30 Total Harmonic Distortion vs. Equalizer Output Level (2) Total Harmonic DIstortion T.H.D. (%) 50 EQin EQout 16 step VCC = 14 V, 0 dB = –4 dBs 15 kHz 10 315 Hz 3.15 kHz 6.3 kHz 1.0 10 kHz 1 kHz 0.1 –30 –20 –10 0 10 20 Equalizer Output Level (dB) 30 Rev.3, Jun. 1997, page 63 of 73 HA12167FB/HA12169FB Total Harmonic Distortion vs. Equalizer Output Level (3) Total Harminic Distortion T.H.D. (%) 50 EQin EQout 30 step VCC = 14 V, 0 dB = –8 dBs 10 315 Hz 1 kHz 1.0 10 kHz 15 kHz 0.1 –30 6.3 kHz 3.15 kHz –20 –10 0 10 20 Equalizer Output Level (dB) 30 Equalizer Amp. Gain vs. R GL Equalizer Amp. Gain GL (dB) 45 40 EQin EQout VCC = 14 V Vin = –46 dBS = 0 dB EQ.DAC = 0 Step R GH = R GP = 33 k R FQ = R F/Q = 51 k R FM = 100 k 35 30 25 : 316 Hz : 1 kHz 20 15 5k Rev.3, Jun. 1997, page 64 of 73 10 k 30 k 100 k R GL ( ) 300 k 1M HA12167FB/HA12169FB Equalizer Amp. Gain vs. R GH 45 EQin EQout VCC = 14 V Vin = –46 dBS = 0 dB EQ.DAC = 0 Step Equalizer Amp. Gain GH (dB) 40 R GL = 33 k R GP = 16 k R FQ = R F/Q = 24 k R FM = 390 k f = 6.3 kHz 35 30 25 20 15 5k 10 k 30 k 100 k 300 k 1M R GH ( ) Equalizer Amp. Gain vs. RGP 65 Equalizer Amp. Gain GP (dB) 60 55 50 EQin EQout Vcc = 14 V EQ.DAC = 0 Step R GL = R GH = 33 k R FQ = R F/Q = 51 k R FM = 100 k f = 19 kHz 45 40 35 5k 10 k 30 k 100 k 300 k 1M R GP ( ) Rev.3, Jun. 1997, page 65 of 73 HA12167FB/HA12169FB Equalizer Cutoff Frequency vs. RFM Equalizer Cutoff Frequency (Hz) 100 k EQin EQout Vcc = 14 V EQ.DAC=0 Step 10 k 1k R GL = 120 k R GH = 7.5 k R FQ = R F/Q = 24k R GP = 16 k 100 5 k 10 k 300 k 500 k Equalizer Peak Frequency vs. RFQ 1M Equalizer Peak Frequency fo (Hz) 30 k 100 k RFM ( ) EQin EQout Vcc = 14 V EQ.DAC = 0 Step 100 k 10 k R F/Q : 12 k : 24 k : 51 k : 100 k : 200 k : 390 k 1k 5k Rev.3, Jun. 1997, page 66 of 73 10 k 30 k 100 k RFQ ( ) 300 k 500 k HA12167FB/HA12169FB Equalizer Quality Factor vs. RFQ Equalizer Quality Factor Q. 15 EQin EQout Vcc = 14 V EQ.DAC = 0 Step Vin = - 50 dBs R F/Q = : 390 k : 200 k : 100 k : 51 k : 24 k : 12 k 10 5 0 5k 10 k 30 k 100 k 300 k 1M RFQ ( ) Equalizer Gain vs. DAC Step 31 VCC = 14 V EQin EQOUTout f = 1 kHz Vin = –26dBs EQ. Gain (dB) 26 21 16 0 10 20 30 DAC Step Rev.3, Jun. 1997, page 67 of 73 HA12167FB/HA12169FB Equalizer Noise vs. DAC Step –60 EQ. Noise (dBs) VCC = 14 V JIS-A filter –65 –70 –75 0 10 20 30 DAC Step Equalizer Vo max, Vin max vs. DAC Step 15 0 10 –5 Vin max 5 –10 EQin EQout f = 1 kHz Vcc = 14 V T.H.D. = 1% 0 10 20 DAC Step Rev.3, Jun. 1997, page 68 of 73 30 –15 Equalizer Vin max (dBs) Equalizer Vo max (dBs) Vo max HA12167FB/HA12169FB Equalizer Vo max, Vin max vs. Supply Voltage 0 15 EQin EQout f = 1 kHz T.H.D.=1% Equalizer Gain vs. Temperature 30 Vo max : 0 Step : 16 Step : 30 Step Vin max : 0 Step : 16 Step : 30 Step 0 –3 20 30 step 15 –15 VCC = 14 V, Vin = 26 dBs f = 1 kHz 10 –18 40 10 12 14 16 Supply Voltage (V) 20 0 20 40 60 80 Temperature Ta (°C) Equalizer Vo max, Vin max vs. Temperature 15 0 Vo max 5 10 EQin EQout VCC = 14 V 0 step f = 1 kHz 0 3 10 Vin max 5 Equalizer Vin max (dBs) 8 16 step Gain (dB) –10 5 25 Equalizer Vin max (dBs) –5 10 Equalizer Vo max (dBs) Equalizer Vo max (dBs) 0 step 15 18 40 20 0 20 40 60 80 90 Temperature Ta (°C) Rev.3, Jun. 1997, page 69 of 73 HA12167FB/HA12169FB Maximum Output Level vs. BIAS Adjust Register 14 VCC = 14 V B. DAC = 63 Step Maximum Output Level (V) 12 Normal Crom Metal 10 8 6 4 2 0 5k 10 k 100 k 1M BIAS Adjust Register RADJ (Ω) DAC Output Level vs. DAC Step 14 DAC Output Level (V) 12 VCC =14 V Metal : 20 k Ω Crom : 24 k Ω Normal : 33 k Ω 10 Metal 8 Crom 6 Normal 4 2 0 10 20 30 DAC Step Rev.3, Jun. 1997, page 70 of 73 40 50 60 HA12167FB/HA12169FB Bias Vomax vs. Supply Voltage 20 Metal Crom Normal 18 VCC Line Bias Vo max (V) 16 14 12 10 8 B.DAC=63 step RADJ =10 k Ω 6 4 8 10 12 14 Supply Voltage (V) 16 Rev.3, Jun. 1997, page 71 of 73 HA12167FB/HA12169FB Package Dimensions Unit: mm 17.2 ± 0.3 14 60 41 40 0.65 17.2 ± 0.3 61 80 21 1 0.10 Rev.3, Jun. 1997, page 72 of 73 0.10 +0.15 –0.10 0.17 ± 0.05 0.15 ± 0.04 0.83 2.70 0.12 M 3.05 Max 20 0.32 ± 0.08 0.30 ± 0.06 1.6 0˚ – 8˚ 0.8 ± 0.3 Hitachi Code JEDEC Code EIAJ Code Weight FP-80A — ED-7404A 1.2 g HA12167FB/HA12169FB Disclaimer 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi’s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor products. Sales Offices Hitachi, Ltd. Semiconductor & Integrated Circuits. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109 URL NorthAmerica : http://semiconductor.hitachi.com/ Europe : http://www.hitachi-eu.com/hel/ecg Asia : http://sicapac.hitachi-asia.com Japan : http://www.hitachi.co.jp/Sicd/indx.htm For further information write to: Hitachi Semiconductor (America) Inc. 179 East Tasman Drive, San Jose,CA 95134 Tel: <1> (408) 433-1990 Fax: <1>(408) 433-0223 Hitachi Europe GmbH Electronic Components Group Dornacher Straße 3 D-85622 Feldkirchen, Munich Germany Tel: <49> (89) 9 9180-0 Fax: <49> (89) 9 29 30 00 Hitachi Europe Ltd. Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 585160 Hitachi Asia Ltd. Hitachi Tower 16 Collyer Quay #20-00, Singapore 049318 Tel : <65>-538-6533/538-8577 Fax : <65>-538-6933/538-3877 URL : http://www.hitachi.com.sg Hitachi Asia Ltd. (Taipei Branch Office) 4/F, No. 167, Tun Hwa North Road, Hung-Kuo Building, Taipei (105), Taiwan Tel : <886>-(2)-2718-3666 Fax : <886>-(2)-2718-8180 Telex : 23222 HAS-TP URL : http://www.hitachi.com.tw Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road Tsim Sha Tsui, Kowloon, Hong Kong Tel : <852>-(2)-735-9218 Fax : <852>-(2)-730-0281 URL : http://www.hitachi.com.hk Copyright Hitachi, Ltd., 2000. All rights reserved. Printed in Japan. Colophon 2.0 Rev.3, Jun. 1997, page 73 of 73