ETC HA12216F/HA12221FSERIES

HA12216F/HA12221F Series
Audio Signal Processor for Car Deck
(Decode only Dolby B type NR with PB Amp.)
ADE-207-254E (Z)
6th Edition
Dec. 2000
Description
HA12216F/HA12221F series are silicon monolithic bipolar IC providing Dolby B type noise reduction,
music sensor, PB equalizer system in one chip.
Note: 1. Dolby is a trademark of Dolby Laboratories Licensing Corporation.
A license from Dolby Laboratories Licensing Corporation is required for the use of this IC.
2. HA12221F series does not include Dolby B NR.
Functions
•
•
•
•
PB equalizer
Music sensor
Dolby B NR (Only HA12216F series)
Line mute (Tape radio) SW
× 2 channel
× 1 channel
× 2 channel
× 2 channel
Features
• Different type of PB equalizer characteristics selection (120 µs/70 µs) is available with fully electronic
control switching built-in.
• Changeable to Forward, Reverse-mode for PB head with fully electronic control switching built-in.
• Available to change music sensing level by external resistor.
• Available to change response of music sensor by external capacitor.
• Music sensing level, built-in switch to change a band (MSGV).
• NR ON/OFF fully electronic control switching built-in. (Only HA12216F series)
• Line mute (Tape radio) control switching built-in.
• Available to connect direct with MPU.
• These ICs are strong for a cellular phone noise. (18 dB improvement from HA12163)
HA12216F/HA12221F Series
Ordering Information
Operating Voltage
Product
Min
Max
Unit
HA12216F/HA12221F
6.5
12
V
HA12217F/HA12222F
6.8
12
V
HA12218F/HA12223F
7.2
12
V
Note:
1. These ICs are designed to operate on single supply.
2. HA12217F and HA12218F, HA12222F and HA12223F are develop, there meets comply with
your demands.
Standard Level
Product
Package
PB-OUT Level
HA12216F/HA12221F
FP-40
300 mVrms
HA12217F/HA12222F
FP-40
387.5 mVrms
HA12218F/HA12223F
FP-40
450 mVrms
Function
Product
PB-EQ
Music Sensor
Mute
Dolby B NR
HA12216F series
❍
❍
❍
❍
HA12221F series
❍
❍
❍
×
Parallel-Data Format
Pin No.
Pin Name
Lo
Hi
10
TAPE/RADIO
TAPE
RADIO
11*
NR ON/OFF
NR OFF
NR ON
12
120 µ/70 µ
120 µ (Normal)
70 µ (Metal or Chrome)
13
Forward/Reverse
Forward
Reverse
14
Search/Repeat
Search (FF or REV)
Repeat (Normal Speed)
Note:
2
Non connection regarding HA12221F series.
HA12216F/HA12221F Series
Pin Description, Equivalent Circuit (VCC = 9 V, A system of single supply voltage,
Ta = 25°C, No Signal, The value in the show typical value.)
Pin No.
Terminal Name
Note
18
MSI
V = VCC/2
Equivalent Circuit
Pin Description
MS input * 1
V
100k
VCC/2
28
TAI (L)
3
TAI (R)
26
RAI (L)
5
Tape input
Radio input (Mute)
RAI (R)
2
23 *
DET (L)
V = 2.5V
VCC
Time constant pin for
rectifier
V
GND
8 *2
DET (R)
33
RIP
V = VCC/2
Ripple filter
Bias
V = 0.28V
Dolby bias current
input
2
4*
V
GND
17
MSDET
—
Time constant pin for
rectifier
GND
Note:
1. MS: Music Sensor
2. Non connection regarding HA12221F series.
3
HA12216F/HA12221F Series
Pin Description, Equivalent Circuit (VCC = 9 V, A system of single supply voltage,
Ta = 25°C, No Signal, The value in the show typical value.) (cont)
Pin No.
Terminal Name
Note
25
PBOUT (L)
V = VCC/2
Equivalent Circuit
Pin Description
VCC
PB output
V
GND
6
PBOUT (R)
19
MAOUT
V = VCC/2
VCC
MS amp. output * 1
V
GND
38
VREF
Reference output
29
EQOUT (L)
Equalizer output (120µ)
2
EQOUT (R)
30
M-OUT (L)
V = VCC/2
VCC
Equalizer output (70µ)
V
GND
1
M-OUT (R)
16
VCC
—
Power supply
7
NC
—
No connection
9
22
24
27
Note:
4
1. MS: Music Sensor
HA12216F/HA12221F Series
Pin Description, Equivalent Circuit (VCC = 9 V, A system of single supply voltage,
Ta = 25°C, No Signal, The value in the show typical value.) (cont)
Pin No.
Terminal Name
Note
34
FIN (L)
—
Equivalent Circuit
Pin Description
Equalizer intput
(Forward)
V
37
FIN (R)
32
RIN (L)
39
RIN (R)
31
NFI (L)
40
NFI (R)
10
T/R (Mute)
Equalizer intput
(Reverse)
Negative feedback
—
Mode control input
22 k
100 k
GND
2
11 *
NR ON/OFF
12
120/70
13
F/R
14
S/R (MS GV)
15
MSOUT
—
I
200
MS VCC
MS output (to MPU) * 1
100k
D GND
20
MS GV (R)
MS gain terminal * 1
V = VCC/2
V
90k
21
MS GV (S)
35
GND
—
GND pin
36
Note:
1. MS: Music Sensor
2. Non connection regarding HA12221F series.
5
HA12216F/HA12221F Series
Block Diagram
HA12216F Series
PBOUT (L)
28
NC
27
26
+
32
T/R
F/R
25
NC
24
23
NC
22
21
20
Dolby
B NR
+
30 29
120/70
−
31
19
+
33 RIP
18
S/R
34
DET 17
+
35 GND
+
−
36 GND
LPF
VCC
15
MSOUT
37
14
S/R (MS GV)
38 Vref
13
F/R
12
120/70
11
NR ON/OFF
39
F/R
40
120/70
1
T/R
+
−
2
3
BIAS
4
5
Dolby
B NR
6
7
NC
PBOUT (R)
6
16
−
+
8
9
NC
10
T/R (Mute)
HA12216F/HA12221F Series
HA12221F Series
PBOUT (L)
28
NC
27
26
25
NC
24
NC
23
NC
22
21
20
+
30 29
120/70
−
31
+
32
T/R
F/R
19
+
33 RIP
18
S/R
34
DET 17
+
35 GND
+
−
36 GND
16
−
+
LPF
VCC
15
MSOUT
37
14
S/R (MS GV)
38 Vref
13
F/R
12
120/70
39
F/R
40
120/70
1
T/R
+
−
11 NC
2
3
4
NC
5
6
7
NC
PBOUT (R)
8
NC
9
NC
10
T/R (Mute)
7
HA12216F/HA12221F Series
Functional Description
Power Supply Range
HA12216F/HA12221F series are provided with three line output level, which will permit on optimum
overload margin for power supply conditions. And these are designed to operate on single supply only.
Table 1
Supply Voltage Range
Product
Single Supply
HA12216F/HA12221F
6.5 V to 12.0 V
HA12217F/HA12222F
6.8 V to 12.0 V
HA12218F/HA12223F
7.2 V to 12.0 V
Note: 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.
Reference Voltage
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 block diagram is shown as figure 1.
+
−
16 VCC
+
−
MS block
38 VREF
EQ block (to Line Amp.
in case of HA12221F series)
35 36
33 RIP
+
C15
1µ
+
−
L channel
Dolby NR circuit
+
−
R channel
Dolby NR circuit
: Internal reference voltage
Note: HA12221F series does not include Dolby NR circuit.
Figure 1 The Block Diagram of Reference Supply Voltage
8
HA12216F/HA12221F Series
Operating Mode Control
HA12216F/HA12221F series provides fully electronic switching circuits. And each operating mode control
are controlled by parallel data (DC voltage).
When a power supply of this IC is cut off, for a voltage, in addition to a mode control terminal even though
as do not destruct it, in series for resistance.
Table 2
Threshold Voltage (VTH)
Pin No.
Lo
Hi
Unit
10, 11*, 12, 13, 14
–0.2 to 1.0
3.5 to VCC
V
Test Condition
Input Pin
Measure
V
Note:
*
Non connection regarding HA12221F series.
Table 3
Switching Truth Table
Pin No.
Lo
Hi
10
TAPE
RADIO
11*
NR OFF
NR ON
12
120 µ (Normal)
70 µ (Metal or Chrome)
13
FORWARD
REVERSE
14
SER (FF or REV)
REP (Normal Speed)
Notes: * Non connection regarding HA12221F series.
1. Each pins are on pulled down with 100 kΩ internal resistor.
Therefore, it will be low-level when each pins are open.
2. Over shoot level and under shoot level of input signal must be the standardized.
(High: VCC, Low: –0.2 V)
3. Reducing pop noise is so much better for 10 kΩ to 22 kΩ resisitor and 1 µF to 22 µF capacitor
shown figure 2.
Input Pin
10 to 22kΩ
+
MPU
1 to 22µF
Figure 2 Interface for Reduction of Pop Noise
9
HA12216F/HA12221F Series
Input Block Diagram and Level Diagram
PBOUT
HA12216F/HA12221F: 300mVrms
(−8.2dB)
HA12217F/HA12222F: 387.5mVrms (−6.0dB)
HA12218F/HA12223F: 450mVrms
(−4.7dB)
R6
5.1kΩ
C2
0.1µF
R5
5.1kΩ
R2
330kΩ
C1
0.01µF
R1
180Ω
TAI
RAI
30mVrms 42.4mVrms
(−28.2dBs) (−25.2dBs)
EQOUT
R4
12kΩ
M-OUT
R3
18kΩ
NFI
EQ Amp.
− +
Input Amp.
+
−
Dolby NR
circuit *
PBOUT
RIN
VREF
0.6mVrms
(−62.2dBs)
FIN
The each level shown above is typical value
when offering PBOUT level to PBOUT pin.
(EQ Amp. GV = 40dB, f = 1kHz)
Note: HA12221F series does not include Dolby NR circuit.
Figure 3 Input Block Diagram
Adjustment of Playback Reference Operate Level
After replace R5 and R6 with a half-fix volume of 10 kΩ, adjust playback reference operate level.
10
HA12216F/HA12221F Series
The Sensitivity Adjustment of Music Sensor
Adjusting MS Amp. gain by external resistor, the sensitivity of music sensor can set up. The music sensor
block diagram is shown in figure 4, and frequency response is shown in figure 5.
VCC
28
+CEX1
REX2
REX1
21 20
MS
MS
SER
REP
TAI (L)
×1
−6dB
CEX2
+ C6
R11
330kΩ
19 18
MA MSI
OUT
0.33µF
17
MS
DET
RL
90kΩ
L⋅R signal
addition circuit
+
−
C8
0.01µF
DVCC
−
+
LPF
25kHz
20dB
MSOUT
15
DET
MS
Amp.
GND
36
100kΩ
×1
35
TAI (R)
Figure 4 Music Sensor Block Diagram
GV2
GV (dB)
3
Micro
computer
Repeat mode (REP)
f1
GV1
10
f4
f3
f2
Search mode (SER)
100
1k
f (Hz)
10k
25k
100k
Figure 5 Frequency Response
11
HA12216F/HA12221F Series
1. Serch mode
GV1 = 20dB + 20log 1 + 90k
[dB]
REX2
1
f1 =
[Hz], f2 = 25k [Hz]
2π ⋅ CEX2 ⋅ REX2
2. Repeat mode
GV2 = 20dB + 20log 1 + 90k
[dB]
REX1
1
f3 =
[Hz], f4 = 25k [Hz]
2π ⋅ CEX1 ⋅ REX1
GVIA: L·R signal addition circuit gain.
The sensitivity of music sensor (S) is computed by the formula mentioned below.
3
S = − GV*1 − 20log 130*2 = 12.7 − GV
30*
[dB]
Note: 1. Search mode: GV1, Repeat mode: G V2
2. Standard level of TAI pin (Dolby level correspondence) = 30 mVrms
3. Standard sensing level of music sensor = 130 mVrms
S
(both
channel)
Item
REX1, 2
CEX1, 2
GV1, 2
f1, 3
f2, 4
S
(one side
channel)
Search mode
24 kΩ
0.01 µF
33.5 dB
663 Hz
25 kHz
–14.8 dB
–20.8 dB
Repeat mode
2.4 kΩ
1 µF
51.7 dB
66.3 Hz
25 kHz
–33.0 dB
–39.0 dB
Note: S is 6 dB down in case of one-side channel. And this MS presented hysteresis lest MSOUT terminal
should turn over again Hi level or Lo level, in case of thresh S level constantly.
Music Sensor Time Constant
1. Sensing no signal to signal (Attack) is determined by C6, 0.01 µF to 1 µF capacitor C6 can be
applicable.
2. Sensing signal to no signal (Recovery) is determined by C6 and R11, however preceding (1), 100 kΩ to
1 MΩ can be applicable.
Music Sensor Output (MSOUT)
As for the internal circuit of music sensor block, music sensor output pin is connected to the collector of
NPN type directly, therefore, output level will be “high” when sensing no signal. And output level will
be “low” when sensing signal.
IL =
DVCC − MSOUTLO*
RL
* MSOUTLO : Sensing signal (about 1V)
Note: 1. Supply voltage of MSOUT pin must be less than VCC voltage.
12
HA12216F/HA12221F Series
The Tolerances of External Components for Dolby NR (Only HA12216F Series)
For adequate Dolby NR tracking response, take external components shown below.
Also, leak is small capacity, and please employ a good quality object.
C10
0.1µF
±10%
23
DET (L)
HA12216F Series
BIAS
4
R8
18kΩ
±2%
DET (R)
8
C4
0.1µF
±10%
Figure 6 Tolerance of External Components
Countermeasure of a Cellular Phone Noise
This IC have reinforced a cellular phone noise countermeasure, to show it hereinafter.
However, it is presumed that this effect change it greatly, by a mount set.
Please sufficiently examine an arrangement of positions, shield method, wiring pattern, in order to oftain a
maximum effect.
A high terminal of a noise sensitivity of this IC is FIN, RIN, NFI and RIP.
ref
HA12216F
1000p
FIN
680
+
−
NFI
SG
EQOUT
330k
0.01µ
12k
AC VM
wait DIN/AUDIO
180
Note: Test condition
• Use for SG by cellular radio for an evaluation use.
• SG output mode
PDC system, burst
UP Tch (Transmission mode on the side of a movement machine)
• To evaluate a capacitor of 1000 pF as connecting with it directly.
• About EQOUT output, what you measure through DIN/AUDIO filter.
Figure 7 Test Circuit
13
HA12216F/HA12221F Series
10
EQOUT Noise Output (dBs)
0
−10
Vin = 0dBm,
VCC = 9V,
Fin Lch
HA12216 & HA12221
HA12163 series
HA12192 series
−20
−30
−40
−50
−60
100
1000
Frequency (MHz)
10000
Figure 8 EQOUT Noise Output vs. Transmission Frequency Characteristic
10
EQOUT Noise Output (dBs) DIN/AUDIO
0
−10
VCC = 9V,
Fin Lch
HA12216 & HA12221
HA12163 series
HA12192 series
−20
−30
−40
−50
−60
−70
−80
−50
−40
−30
−20
−10
0
Higher Harmonic Input Vin (dBm)
Figure 9 EQOUT Noise Output vs. Transmission
14
10
20
HA12216F/HA12221F Series
Absolute Maximum Ratings (Ta = 25°C)
Item
Symbol
Rating
Unit
Maximum supply voltage
VCC Max
16
V
Power dissipation
Pd
400
mW
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–55 to +125
°C
Note
Ta ≤ 85°C
15
16
Test Condition
VOM
THD-EQ
VN
VON (1)
VON (2)
VOL
IOH
VIL
VIH
PB-EQ Max output level
PB-EQ THD
Noise level converted in input
MS sensitivity level
Note: 1. HA12216F: VCC = 6.5V
HA12217F: VCC = 6.8V
HA12218F: VCC = 7.2V
MS output low level
MS output leak current
Control voltage
PB-EQ gain
Crosstalk
Vofs
Vo max
S/N
THD
CT RL (1)
CT RL (2)
CT EQ→RAI
CT RAI→EQ
GV EQ 1k
GV EQ 10k(1)
GV EQ 10k(2)
PBOUT offset
Signal handling
Signal to noise ratio
T.H.D.
Channel separation





120µ
120µ
120µ
120µ
120µ
70µ
120µ
120µ
120µ






OFF
ON
ON
ON
OFF
OFF
OFF
OFF












F/R
F/R
F/R









T
T
T



 FIN EQOUT 1k
 FIN/RIN EQOUT 1k
 FIN/RIN EQOUT (1k)
TAI PBOUT 5k
R
TAI PBOUT 5k
S
TAI MSOUT 5k
S
 MSOUT 









 T↔R 
 PBOUT 

T  TAI PBOUT 1k

T  TAI PBOUT (1k)

T  TAI PBOUT 1k
 R  RAI PBOUT 1k
F
T  FIN PBOUT 1k
F T→R  FIN PBOUT 1k
F R→T  RAI PBOUT 1k
F/R   FIN/RIN EQOUT 1k
F
  FIN EQOUT 10k
F
  FIN EQOUT 10k





0





(0)
0
(+12)
(+12)
(+12)
(+12)



Min
4.0
18.8
15.8
21.2
18.2
22.5
19.5
2.8
7.0
1.7
6.7
Typ
9.5
19.8
16.8
22.2
19.2
23.5
20.5
4.3
8.5
3.2
8.2
300
THD=1%
Vin=3mVrms

Rg=680Ω, DIN-AUDIO 
−36
−18

No signal

−0.2
3.5
R

3
5
3
5
3
5
3
L

28
26
28
26
28
26
28
25
25
6
6
15
16
15

15

 10 to 14
29
29
29
29
29
25
25
25
25
25
25→6
L

R

150 mV
28
6
3

28
dB
6
3
dB (3) (28) 6

0.3 %
28
6
3
dB

28 6→25
3

37 34
6
dB 37 34

26

5
43.0 dB 37/39 34/32 2
37 34
39.0
37 34
35.0
Max Unit
15.0 mA
20.8 dB
17.8
23.2
20.2
24.5
21.5
5.8 dB
10.0
4.7
9.7
Application Terminal
Input
Output
600  mVrms 37/39 34/32 2
0.1 0.3 % 37/39 34/32 2
0.7 1.5 µVrms (37/39)(34/32) 2
3
28
2
−32 −28 dB
−14 −10
V
3
28 
1.0 1.5
 
0.0 2.0 µA 
V
 
 1.0

 VCC
VCC=12V, No signal −150 0.0
THD=1%
12.0 13.0
Rg=10kΩ, CCIR/ARM 70.0 80.0
 0.05
70.0 80.0
50.0 60.0
70.0 80.0
50.0 60.0
Vin=0.6mVrms
37.0 40.0
33.0 36.0
29.0 32.0
NR 120µ/
fin
PBOUT
Item
Symbol ON/OFF 70µ F/R T/R S/R Input Output (Hz) level (dB)

IQ

No signal
Quiescent current
ON 70µ F


T
S
OFF  
0
Input Amp. HA12216F GVIA TAI
T  TAI PBOUT 1k
gain
OFF   R  RAI PBOUT 1k
GVIA RAI
0
0
OFF  
HA12217F GVIA TAI
T  TAI PBOUT 1k
GVIA RAI
0
OFF   R  RAI PBOUT 1k
HA12218F GVIA TAI
0
T  TAI PBOUT 1k
OFF  
GVIA RAI
OFF   R  RAI PBOUT 1k
0
B-type decode cut
−20
DEC-2k (1) ON
 
T  TAI PBOUT 2k
DEC-2k (2) ON
−30
 
T  TAI PBOUT 2k
DEC-5k (1) ON
−20
 
T  TAI PBOUT 5k
−30
DEC-5k (2) ON
 
T  TAI PBOUT 5k
IC Condition
1
1
Remark
(Ta = 25°C, VCC = 9.0 V, PBOUT Level 300 mVrms(HA12216F) 387.5 mVrms(HA12217F) 450 mVrms(HA12218F))
HA12216F/HA12221F Series
Electrical Characteristics
HA12216F Series
VOM
THD-EQ
VN
VON (1)
VON (2)
VOL
IOH
VIL
VIH
PB-EQ Max output level
PB-EQ THD
Noise level converted in input
MS sensitivity level
Note: 1. HA12221F: VCC = 6.5V
HA12222F: VCC = 6.8V
HA12223F: VCC = 7.2V
MS output low level
MS output leak current
Control voltage
PB-EQ gain
Crosstalk
Vofs
Vo max
S/N
THD
CT RL (1)
CT RL (2)
CT EQ→RAI
CT RAI→EQ
GV EQ 1k
GV EQ 10k(1)
GV EQ 10k(2)
PBOUT offset
Signal handling
Signal to noise ratio
T.H.D.
Channel separation
Item
Symbol
IQ
Quiescent current
HA12221F GVIA TAI
Input Amp.
gain
GVIA RAI
HA12222F GVIA TAI
GVIA RAI
HA12223F GVIA TAI
GVIA RAI
Test Condition
120µ
120µ
120µ











120µ
120µ
120µ
120µ
120µ
70µ
F/R
F/R
F/R









T
T
T



 T↔R
 T
 T
 T
 R
F
T
F T→R
F R→T
F/R 
F 
F 
 FIN EQOUT 1k
 FIN/RIN EQOUT 1k
 FIN/RIN EQOUT (1k)
TAI PBOUT 5k
R
TAI PBOUT 5k
S
TAI MSOUT 5k
S
 MSOUT 










 PBOUT 
 TAI PBOUT 1k
 TAI PBOUT (1k)
 TAI PBOUT 1k
 RAI PBOUT 1k
 FIN PBOUT 1k
 FIN PBOUT 1k
 RAI PBOUT 1k
 FIN/RIN EQOUT 1k
 FIN EQOUT 10k
 FIN EQOUT 10k





0





(0)
0
(+12)
(+12)
(+12)
(+12)



Min
3.0
19.0
16.0
21.2
18.2
22.5
19.5
Typ
5.0
20.0
17.0
22.2
19.2
23.5
20.5
300
THD=1%
Vin=3mVrms

Rg=680Ω, DIN-AUDIO 
−36
−18

No signal

−0.2
3.5
R

3
5
3
5
3
5
L

28
26
28
26
28
26
L

25
R

6
15
16
15

15

 10 to 14
29
29
29
29
150 mV
28
6
25
3

dB
28
6
25
3

dB (3) (28)
6
25
0.3 %
28
6
25
3

dB
28 6→25 25→6
3

34
37
6
25

dB
34
37
26

5
43.0 dB 37/39 34/32 2
29
39.0
37
34
35.0
37
34
Max Unit
8.0 mA
21.0 dB
18.0
23.2
20.2
24.5
21.5
Application Terminal
Input
Output
600  mVrms 37/39 34/32 2
0.1 0.3 % 37/39 34/32 2
0.7 1.5 µVrms (37/39) (34/32) 2
3
28
2
−32 −28 dB
−14 −10
V
3
28

1.0 1.5



0.0 2.0 µA

V

 1.0

 VCC
VCC=12V, No signal −150 0.0
THD=1%
12.0 13.0
Rg=10kΩ, CCIR/ARM 70.0 80.0
 0.05
70.0 80.0
50.0 60.0
70.0 80.0
50.0 60.0
Vin=0.6mVrms
37.0 40.0
33.0 36.0
29.0 32.0
120µ/
fin
PBOUT
70µ F/R T/R S/R Input Output (Hz) level (dB)



70µ F
No signal

T
S
0
  T  TAI PBOUT 1k
0
  R  RAI PBOUT 1k
0
  T  TAI PBOUT 1k
  R  RAI PBOUT 1k
0
0
  T  TAI PBOUT 1k
  R  RAI PBOUT 1k
0
IC Condition
1
1
Remark
(Ta = 25°C, VCC = 9.0 V, PBOUT Level 300 mVrms(HA12221F) 387.5 mVrms(HA12222F) 450 mVrms(HA12223F))
HA12216F/HA12221F Series
HA12221F Series
17
HA12216F/HA12221F Series
Test Circuit
HA12216F Series
EQOUT (L)
PBOUT (L)
R19
10k
C19
22µ
C20
1µ
R27
680
NC
22
R1
680
21
20
Dolby
B NR
T/R
R16 C12
2.4k 1µ
19
33 RIP
C11
0.01µ
R15
330k
18
DET 17
34
35 GND
+
−
16
−
+
LPF
MSOUT
37
15
S/R (MS Gv) 14
38 Vref
VCC
DVCC
GND
23
C10
0.33µ
MSOUT
R14
C22
100µ
3.9k
SW5
SW4
F/R 13
+
C2
22µ
R2
680
R3
180
R4
330k
F/R
39
40
C3
0.01µ 120/70
1
R5
18k
R6
12k
T/R
2
3
R9
10k
EQOUT (R)
Note: 1. Resistor tolerance ±1%
2. Capacitor tolerance ±1%
3. Unit R: Ω, C: F
NR ON/OFF 11 +
BIAS
4
5
R10
6
7
NC
+
C4
18k
R7 0.1µ
5.1k
+
C5
R8
0.47µ
5.1k
SW3
120/70 12
Dolby
B NR
+
−
TAI (R)
RAI (R)
18
NC
24
25
+
C1
22µ
RIN (R)
26
F/R
36 GND
FIN (R)
NC
27
C3
0.01µ
R17
24k
+
C21
22µ
32
+
R26
680
+
FIN (L)
28
+
+
RIN (L)
R23
C18 18k
30 29
0.01µ
120/70
−
31
C14
0.1µ
+
R24
330k
R25
180
C15
2.2µ
+
R22
12k
R18
10k
+
R21
5.1k C17
0.1µ
C24
0.47µ
C16
0.47µ
+
R20
5.1k
R29
10k
+
RAI (L)
TAI (L)
C6
2.2µ
+
C23
0.47µ
R11
10k
R28
10k
PBOUT (R)
8
9
NC
C7
0.1µ
R13
22k
C9
22µ
10
TAP/RAD (Mute)
R12
22k
+
C8
22µ
SW2
SW1
HA12216F/HA12221F Series
HA12221F Series
EQOUT (L)
PBOUT (L)
R19
10k
C19
22µ
NC
23
NC
22
21
R16 C12
2.4k 1µ
VCC
DVCC
GND
NC
24
25
C20
1µ
R27
680
T/R
F/R
19
33 RIP
R1
680
C11
0.01µ
R15
330k
18
DET 17
34
35 GND
+
−
16
−
+
LPF
MSOUT
+
C1
22µ
15
S/R (MS Gv) 14
37
38 Vref
C10
0.33µ
MSOUT
R14
C22
100µ
3.9k
SW5
SW4
F/R 13
+
RIN (R)
26
20
36 GND
FIN (R)
NC
27
+
C21
22µ
32
+
R26
680
+
FIN (L)
28
+
+
RIN (L)
R23
C18 18k
30 29
0.01µ
120/70
−
31
C3
0.01µ
R17
24k
+
R24
330k
R25
180
C15
2.2µ
+
R22
12k
R18
10k
+
R21
5.1k C17
0.1µ
C24
0.47µ
C16
0.47µ
+
R20
5.1k
R29
10k
+
RAI (L)
TAI (L)
C2
22µ
R2
680
R3
180
R4
330k
F/R
39
40
C3
0.01µ 120/70
1
R5
18k
R6
12k
T/R
SW3
120/70 12
+
−
NC 11
2
3
4
NC
5
R9
10k
EQOUT (R)
7
NC
+
C4
R7 0.1µ
5.1k
+
C5
R8
0.47µ
5.1k
TAI (R)
RAI (R)
6
C6
2.2µ
+
C23
0.47µ
8
NC
9
NC
10
TAP/RAD (Mute)
R12
22k
+
SW1
C8
22µ
R11
10k
R28
10k
PBOUT (R)
Note: 1. Resistor tolerance ±1%
2. Capacitor tolerance ±1%
3. Unit R: Ω, C: F
19
HA12216F/HA12221F Series
Characteristic Curves
Quiescent Current vs. Supply Voltage (HA12216F)
Quiescent Current IQ (mA)
11
all low
70µ (Other switch is all low)
NR-ON
VCC = 9.0V
NO SIGNAL
10
9
8
6
7
8
9
10
11
Supply Voltage (V)
12
13
Input Amp. Gain vs. Frequency (HA12216F)
26
Gain (dB)
22
VCC = 9.0V
TAI
→PBOUT
RAI
NR-OFF
TAI
18
RAI
14
10
6
10
20
100
1k
10k
Frequency (Hz)
100k
1M
HA12216F/HA12221F Series
Decode Cut vs. Frequency (HA12216F)
0
0dB
−10dB
Decode Cut (dB)
−2
−20dB
−4
−6
−30dB
−8
−10
−12
100
−40dB
VCC = 9.0V
TAI→PBOUT
NR-ON
1k
Frequency (Hz)
10k
20k
Total Harmonic Distortion vs. Frequency (HA12216F) (1)
1
T.H.D. (%)
0dB
10dB
−10dB
VCC = 9.0V
TAI→PBOUT
NR-OFF
0.1
0.01
30kHz LPF
0.001
100
400Hz HPF
+
30kHz LPF
1k
Frequency (Hz)
400Hz HPF
+
80kHz LPF
10k
20k
21
HA12216F/HA12221F Series
Total Harmonic Distortion vs. Frequency (HA12216F) (2)
1
T.H.D. (%)
0dB
10dB
−10dB
VCC = 9.0V
TAI→PBOUT
NR-ON
0.1
0.01
30kHz LPF
0.001
100
400Hz HPF
+
30kHz LPF
1k
Frequency (Hz)
400Hz HPF
+
80kHz LPF
10k
20k
Total Harmonic Distortion vs. Frequency (HA12216F) (3)
1
T.H.D. (%)
0dB
10dB
−10dB
VCC = 9.0V
RAI→PBOUT
NR-OFF
0.1
0.01
30kHz LPF
0.001
100
22
400Hz HPF
+
30kHz LPF
1k
Frequency (Hz)
400Hz HPF
+
80kHz LPF
10k
20k
HA12216F/HA12221F Series
T.H.D. (%)
Total Harmonic Distortion vs. Output Level (HA12216F) (1)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
TAI→PBOUT
0dB = 300mVrms
1 NR-OFF
0.1
0.01
−15
−10
−5
0
5
10
Output Level Vout (dB)
15
20
T.H.D. (%)
Total Harmonic Distortion vs. Output Level (HA12216F) (2)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
TAI→PBOUT
0dB = 300mVrms
1 NR-ON
0.1
0.01
−15
−10
−5
0
5
10
Output Level Vout (dB)
15
20
23
HA12216F/HA12221F Series
T.H.D. (%)
Total Harmonic Distortion vs. Output Level (HA12216F) (3)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
RAI→PBOUT
0dB = 300mVrms
1 NR-OFF
0.1
0.01
−15
−10
−5
0
5
10
Output Level Vout (dB)
15
20
Total Harmonic Distortion vs. Supply Voltage (HA12216F) (1)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
TAI→PBOUT = 300mVrms
NR-OFF
T.H.D. (%)
0.1
0.01
0.001
5
24
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
HA12216F/HA12221F Series
Total Harmonic Distortion vs. Supply Voltage (HA12216F) (2)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
TAI→PBOUT = 300mVrms
NR-ON
T.H.D. (%)
0.1
0.01
0.001
5
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
Total Harmonic Distortion vs. Supply Voltage (HA12216F) (3)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
RAI→PBOUT = 300mVrms
NR-OFF
T.H.D. (%)
0.1
0.01
0.001
5
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
25
HA12216F/HA12221F Series
Signal Handling (HA12216F)
40
TAI NR-OFF
TAI NR-ON
RAI NR-OFF
35
Vomax (dB)
30
TAI
→PBOUT = 300mVrms
RAI
f = 1kHz
T.H.D. = 1%
25
20
15
10
5
0
6
7
8
9
10 11 12 13
Supply Voltage (V)
14
15
16
Signal to Noise Ratio vs. Supply Voltage (HA12216F)
90
Signal to Noise Ratio (dB)
85
80
75
TAI NR-OFF
TAI NR-ON
RAI NR-OFF
70
65
5
26
TAI
→PBOUT = 300mVrms
RAI
f = 1kHz
CCIR/ARM filter
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
HA12216F/HA12221F Series
Equalizer Amp. Gain vs. Frequency (HA12216F)
70
60
EQ Gain (dB)
50
120µ
40
30
70µ
20
10
0
−10
10
VCC = 9.0V
FIN→EQOUT
100
1k
10k
Frequency (Hz)
100k
1M
Total Harmonic Distortion vs. Frequency (HA12216F)
1
T.H.D. (%)
120µ
70µ
VCC = 9.0V
FIN→EQOUT
0dB = 60mVrms
Vout = +20dB
0.1
0.01
30kHz LPF
0.001
100
400Hz HPF
+
30kHz LPF
1k
Frequency (Hz)
400Hz HPF
+
80kHz LPF
10k
20k
27
HA12216F/HA12221F Series
Total Harmonic Distortion vs. Output Level (HA12216F) (1)
10
T.H.D. (%)
1
0.1
0.01
0.001
−5
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
FIN→EQOUT
0dB = 60mVrms
120µ
0
5
10
15
20
25
Output Level Vout (dB)
30
35
T.H.D. (%)
Total Harmonic Distortion vs. Output Level (HA12216F) (2)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
FIN→EQOUT
1
0dB = 60mVrms
70µ
0.1
0.01
0.001
−5
28
0
5
10
15
20
25
Output Level Vout (dB)
30
35
HA12216F/HA12221F Series
T.H.D. (%)
Total Harmonic Distortion vs. Supply Voltage (HA12216F) (1)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
FIN→EQOUT = 60mVrms
Vout = +20dB
120µ
0.1
0.01
0.001
5
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
T.H.D. (%)
Total Harmonic Distortion vs. Supply Voltage (HA12216F) (2)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
FIN→EQOUT = 60mVrms
Vout = +20dB
70µ
0.1
0.01
0.001
5
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
29
HA12216F/HA12221F Series
Signal Handling (HA12216F)
45
FIN 120µ
FIN 70µ
RIN 120µ
RIN 70µ
40
Vomax (dB)
35
FIN
→EQOUT
RIN
0dB = 60mVrms
f = 1kHz
T.H.D. = 1%
30
25
20
15
6
8
10
12
Supply Voltage (V)
14
16
Signal to Noise Ratio vs. Supply Voltage (HA12216F)
80
Signal to Noise Ratio (dB)
75
70
120µ
70µ
FIN→EQOUT
0dB = 60mVrms
f = 1kHz
DIN-AUDIO filter
65
60
55
50
45
40
5
30
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
HA12216F/HA12221F Series
Ripple Rejection Ratio vs. Frequency (HA12216F) (1)
20
Ripple Rejection Ratio R.R.R. (dB)
VCC = 9.0V
Vin = 100mVrms
PBOUT
0
−20
PBOUT (TAI)
NR-OFF
−40
PBOUT (TAI)
NR-ON
PBOUT (RAI)
NR-OFF
−60
10
100
1k
Frequency (Hz)
10k
100k
Ripple Rejection Ratio vs. Frequency (HA12216F) (2)
Ripple Rejection Ratio R.R.R. (dB)
20
VCC = 9.0V
Vin = 100mVrms
EQOUT
FOR mode
0
−20
EQOUT
120µ
−40
−60
10
EQOUT
70µ
100
1k
Frequency (Hz)
10k
100k
31
HA12216F/HA12221F Series
Channel Separation vs. Frequency (HA12216F) (1)
−30
Channel Separation (dB)
−40
VCC = 9.0V
FIN→PBOUT
0dB = 300mVrms
Vout = +12dB
−50
−60
R→L
L→R
−70
−80
10
100
Channel Separation (dB)
10k
100k
Channel Separation vs. Frequency (HA12216F) (2)
−10
−30
1k
Frequency (Hz)
VCC = 9.0V
RAI→PBOUT
Vin = +12dB
−50
−70
−90
L→R
−110
R→L
−130
10
32
100
1k
10k
Frequency (Hz)
100k
1M
HA12216F/HA12221F Series
Crosstalk (FIN→RAI) vs. Frequency (HA12216F)
−50
Crosstalk (dB)
−60
FIN
RIN
VCC = 9.0V
0dB = 300mVrms
Vout = +12dB
−70
−80
−90
−100
10
100
100k
1M
Crosstalk (mode) vs. Frequency (HA12216F)
−20
−30
1k
10k
Frequency (Hz)
VCC = 9.0V
PBOUT
Vin = +12dB
−40
Crosstalk (dB)
−50
RAI→TAI
−60
−70
TAI→RAI
−80
−90
−100
−110
−120
10
100
1k
Frequency (Hz)
10k
100k
33
HA12216F/HA12221F Series
MS Amp. Gain vs. Frequency (HA12216F) (1)
50
VCC = 9.0V
TAI (SER mode)
40
Gain (dB)
30
MAOUT
20
10
MSI
0
−10
−20
10
100
1k
Frequency (Hz)
10k
100k
MS Amp. Gain vs. Frequency (HA12216F) (2)
50
MAOUT
40
Gain (dB)
30
20
MSI
10
0
−10
−20
10
34
VCC = 9.0V
TAI (REP mode)
100
1k
Frequency (Hz)
10k
100k
HA12216F/HA12221F Series
MS Sensing Level vs. Frequency (HA12216F)
10
MS Sensing Level (dB)
0
SER L→H
SER H→L
REP L→H
REP H→L
VCC = 9.0V
TAI→PBOUT
0dB = 300mVrms
−10
−20
−30
−40
10
100
1k
Frequency (Hz)
10k
100k
No-Signal Sensing Time vs. Resistance (HA12216F)
No-Signal Sensing Time (ms)
1000
100
SER 0dB
SER −5dB
SER −10dB
REP 0dB
REP −5dB
REP −10dB
VCC = 9.0V
TAI→PBOUT
NR-OFF
f = 5kHz
PBOUT
10
MSOUT
C10
0.33µ
17
VCC
R15
1
10k
100k
1M
10M
Resistance R15 (Ω)
35
HA12216F/HA12221F Series
Signal Sensing Time vs. Capacitance (HA12216F)
Signal Sensing Time (ms)
1000
100
10
SER 0dB
SER −5dB
SER −10dB
REP 0dB
REP −5dB
REP −10dB
VCC = 9.0V
TAI→PBOUT
NR-OFF
f = 5kHz
PBOUT
MSOUT
1
C10
17
VCC
R15
330k
0.1
0.001
36
0.01
0.1
Capacitance C10 (µF)
1
10
HA12216F/HA12221F Series
Quiescent Current vs. Supply Voltage (HA12221F)
7
Quiescent Current IQ (mA)
all low
70µ (Other switch is all low)
VCC = 9.0V
NO SIGNAL
6
5
4
6
7
8
9
10
11
Supply Voltage (V)
12
13
Input Amp. Gain vs. Frequency (HA12221F)
26
VCC = 9.0V
TAI
→PBOUT
RAI
Gain (dB)
22
TAI
18
RAI
14
10
6
10
100
1k
10k
Frequency (Hz)
100k
1M
37
HA12216F/HA12221F Series
Total Harmonic Distortion vs. Frequency (HA12221F) (1)
1
T.H.D. (%)
Vin = 0dB
Vin = 10dB
Vin = −10dB
VCC = 9.0V
TAI→PBOUT
0.1
0.01
30kHz LPF
0.001
100
400Hz HPF
+
30kHz LPF
1k
Frequency (Hz)
400Hz HPF
+
80kHz LPF
10k
20k
Total Harmonic Distortion vs. Frequency (HA12221F) (2)
1
T.H.D. (%)
Vin = 0dB
Vin = 10dB
Vin = −10dB
VCC = 9.0V
RAI→PBOUT
0.1
0.01
30kHz LPF
0.001
100
38
400Hz HPF
+
30kHz LPF
1k
Frequency (Hz)
400Hz HPF
+
80kHz LPF
10k
20k
HA12216F/HA12221F Series
T.H.D. (%)
Total Harmonic Distortion vs. Output Level (HA12221F) (1)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
TAI→PBOUT
0dB = 300mVrms
1
0.1
0.01
−15
−10
−5
0
5
10
Output Level Vout (dB)
15
20
T.H.D. (%)
Total Harmonic Distortion vs. Output Level (HA12221F) (2)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
RAI→PBOUT
0dB = 300mVrms
1
0.1
0.01
−15
−10
−5
0
5
10
Output Level Vout (dB)
15
20
39
HA12216F/HA12221F Series
Total Harmonic Distortion vs. Supply Voltage (HA12221F) (1)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
TAI→PBOUT = 300mVrms
T.H.D. (%)
0.1
0.01
0.001
5
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
Total Harmonic Distortion vs. Supply Voltage (HA12221F) (2)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
RAI→PBOUT = 300mVrms
T.H.D. (%)
0.1
0.01
0.001
5
40
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
HA12216F/HA12221F Series
Signal Handling (HA12221F)
40
35
Vomax (dB)
30
TAI
RAI
TAI
→PBOUT = 300mVrms = 0dB
RAI
f = 1kHz
T.H.D. = 1%
25
20
15
10
5
0
6
7
8
9
10 11 12 13
Supply Voltage (V)
14
15
16
Signal to Noise Ratio vs. Supply Voltage (HA12221F)
90
Signal to Noise Ratio (dB)
85
80
75
TAI
RAI
70
65
5
TAI
→PBOUT = 300mVrms = 0dB
RAI
f = 1kHz
CCIR/ARM filter
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
41
HA12216F/HA12221F Series
Equalizer Amp. Gain vs. Frequency (HA12221F)
80
70
60
EQ Gain (dB)
50
120µ
40
30
70µ
20
10
0
−10
−20
10
VCC = 9.0V
FIN→EQOUT
100
1k
10k
Frequency (Hz)
100k
1M
Total Harmonic Distortion vs. Frequency (HA12221F)
1
T.H.D. (%)
120µ
70µ
VCC = 9.0V
FIN→EQOUT
0dB = 60mVrms
Vout = +20dB
0.1
0.01
30kHz LPF
0.001
100
42
400Hz HPF
+
30kHz LPF
1k
Frequency (Hz)
400Hz HPF
+
80kHz LPF
10k
20k
HA12216F/HA12221F Series
Total Harmonic Distortion vs. Output Level (HA12221F) (1)
10
T.H.D. (%)
1
0.1
0.01
0.001
−5
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
FIN→EQOUT
0dB = 60mVrms
120µ
0
5
10
15
20
25
Output Level Vout (dB)
30
35
T.H.D. (%)
Total Harmonic Distortion vs. Output Level (HA12221F) (2)
10
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
VCC = 9.0V
FIN→EQOUT
1
0dB = 60mVrms
70µ
0.1
0.01
0.001
−5
0
5
10
15
20
25
Output Level Vout (dB)
30
35
43
HA12216F/HA12221F Series
T.H.D. (%)
Total Harmonic Distortion vs. Supply Voltage (HA12221F) (1)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
FIN→EQOUT = 60mVrms = 0dB
Vout = +20dB
120µ
0.1
0.01
0.001
5
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
T.H.D. (%)
Total Harmonic Distortion vs. Supply Voltage (HA12221F) (2)
1
100Hz (30kHz LPF)
1kHz (400Hz HPF + 30kHz LPF)
10kHz (400Hz HPF + 80kHz LPF)
FIN→EQOUT = 60mVrms = 0dB
Vout = +20dB
70µ
0.1
0.01
0.001
5
44
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
HA12216F/HA12221F Series
Signal Handling (HA12221F)
45
FIN 120µ
FIN 70µ
RIN 120µ
RIN 70µ
40
Vomax (dB)
35
FIN
→EQOUT
RIN
0dB = 60mVrms
f = 1kHz
T.H.D. = 1%
30
25
20
15
6
8
10
12
Supply Voltage (V)
14
16
Signal to Noise Ratio vs. Supply Voltage (HA12221F)
80
Signal to Noise Ratio (dB)
75
70
120µ
70µ
FIN→EQOUT
0dB = 60mVrms
f = 1kHz
DIN-AUDIO filter
65
60
55
50
45
40
5
6
7
8
9
10
11
Supply Voltage (V)
12
13
14
45
HA12216F/HA12221F Series
Ripple Rejection Ratio vs. Frequency (HA12221F) (1)
20
Ripple Rejection Ratio R.R.R. (dB)
10
VCC = 9.0V
Vin = 100mVrms
PBOUT
0
−10
−20
−30
PBOUT (TAI)
−40
−50
PBOUT (RAI)
−60
−70
−80
10
100
1k
Frequency (Hz)
10k
100k
Ripple Rejection Ratio vs. Frequency (HA12221F) (2)
20
Ripple Rejection Ratio R.R.R. (dB)
10
0
VCC = 9.0V
Vin = 100mVrms
EQOUT
FOR mode
−10
−20
EQOUT (120µ)
−30
−40
EQOUT (70µ)
−50
−60
−70
−80
10
46
100
1k
Frequency (Hz)
10k
100k
HA12216F/HA12221F Series
−30
Channel Separation (dB)
−40
Channel Separation vs. Frequency (HA12221F) (1)
VCC = 9.0V
FIN→PBOUT
0dB = 300mVrms
Vout = +12dB
−50
−60
R→L
L→R
−70
−80
10
100
1k
Frequency (Hz)
10k
100k
Channel Separation vs. Frequency (HA12221F) (2)
0
−10
VCC = 9.0V
RAI→PBOUT
Vin = +12dB
Channel Separation (dB)
−20
−30
−40
−50
−60
−70
−80
R→L
−90
L→R
−100
10
100
1k
10k
Frequency (Hz)
100k
1M
47
HA12216F/HA12221F Series
Crosstalk (FIN→RAI) vs. Frequency (HA12221F)
−50
Crosstalk (dB)
−60
FIN
RIN
VCC = 9.0V
0dB = 300mVrms
Vout = +12dB
−70
−80
−90
−100
10
100
1k
10k
Frequency (Hz)
1M
Crosstalk vs. Frequency (HA12221F)
−20
−30
100k
VCC = 9.0V
PBOUT
Vin = +12dB
−40
Crosstalk (dB)
−50
RAI→TAI
−60
−70
TAI→RAI
−80
−90
−100
−110
−120
10
48
100
1k
Frequency (Hz)
10k
100k
HA12216F/HA12221F Series
MS Amp. Gain vs. Frequency (HA12221F) (1)
50
VCC = 9.0V
TAI (SER mode)
Gain (dB)
40
30
MAOUT
20
10
MSI
0
10
100
1k
Frequency (Hz)
10k
100k
MS Amp. Gain vs. Frequency (HA12221F) (2)
50
VCC = 9.0V
TAI (REP mode)
Gain (dB)
40
MAOUT
30
20
MSI
10
0
10
100
1k
Frequency (Hz)
10k
100k
49
HA12216F/HA12221F Series
MS Sensing Level vs. Frequency (HA12221F)
10
MS Sensing Level (dB)
0
SER L→H
SER H→L
REP L→H
REP H→L
VCC = 9.0V
TAI→PBOUT
0dB = 300mVrms
−10
−20
−30
−40
10
100
1k
Frequency (Hz)
10k
100k
No-Signal Sensing Time vs. Resistance (HA12221F)
No-Signal Sensing Time (ms)
1000
100
SER 0dB
SER −5dB
SER −10dB
REP 0dB
REP −5dB
REP −10dB
VCC = 9.0V
TAI→PBOUT
f = 5kHz
PBOUT
10
MSOUT
C10
0.33µ
17
VCC
R15
1
10k
100k
1M
Resistance R15 (Ω)
50
10M
HA12216F/HA12221F Series
Signal Sensing Time vs. Capacitance (HA12221F)
Signal Sensing Time (ms)
1000
100
SER 0dB
SER −5dB
SER −10dB
REP 0dB
REP −5dB
REP −10dB
VCC = 9.0V
TAI→PBOUT
f = 5kHz
10
PBOUT
MSOUT
1
C10
17
VCC
R15
330k
0.1
0.001
0.01
0.1
Capacitance C10 (µF)
1
10
51
HA12216F/HA12221F Series
Package Dimensions
31
20
40
11
10
0.575
0.10
*Dimension including the plating thickness
Base material dimension
52
M
*0.17 ± 0.05
0.15 ± 0.04
0.13
1.40
1.70 Max
1
*0.25 ± 0.05
0.22 ± 0.04
0.09
0.13 +– 0.05
9.0 ± 0.2
9.0 ± 0.2
7.0
30
21
0.65
Unit: mm
1.0
0.575
0° – 8°
0.50 ± 0.10
Hitachi Code
JEDEC
EIAJ
Mass (reference value)
FP-40B
—
Conforms
0.2 g
HA12216F/HA12221F Series
Cautions
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.
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Copyright  Hitachi, Ltd., 2000. All rights reserved. Printed in Japan.
Colophon 2.0
53