NJM2504 VIDEO DIFFERENTIAL OUTPUT DRIVER QGENERAL DESCRIPTION The NJM2504 is video differential output driver. The single-end signal is converted to the differential signal. The single-end signal can be transmitted by the differential signal by the connection with NJM2507. And, it is converted to the single-end signal by the NJM2507. The common mode noise can be removed because of the differential motion transmission, and it is the best for the transmission of car AV system. QPACKAGE OUTLINE NJM2504RB1 MSOP8(TVSP8) QFEATURES O Operating Voltage 4.5 to 9.5V O Input: Single-end signal, Output: Differential signal O Internal 6dB Amplifier O Internal 75ohm Driver O Internal SAG Correction Circuit O Bipolar Technology O Package Outline MSOP8(TVSP8)* *MEET JEDEC MO-187-DA / THIN TYPE QPIN CONNECTION 1 8 2 7 3 6 4 5 1: V+ 2: Power Save 3: VIN 4: GND 5: Vsagn 6: Voutn 7: Vsagp 8: Voutp QBLOCK DIAGRAM Vcc PowerSave VOUTP VSAGP VIN VSAGN Bias VOUTN GND Ver.8 -1- NJM2504 QABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER SYMBOL RATINGS UNIT + Supply Voltage V 10 V Power Dissipation PD 580(Note1) mW Operating Temperature Range Topr -40 to +85(Note2) °C Storage Temperature Range Tstg -40 to +150 °C (Note 1) At on a board of EIA/JEDEC specification. (114.3 x 76.2 x 1.6mm 2 layers, FR-4) (Note 2) It has high operating temperature range product. (-40 to +105°C) QRECCOMENDED OPERATING CONDITIONS (Ta=25°C) PARAMETER Operating voltage SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT 4.5 - 9.0 V MIN. TYP. MAX. UNIT No signal - 16 20 mA Isave Power save mode - 0.3 0.5 mA Vom Gv Gf DG DP VthH VthL IthH IthL Vin=100kHz,sin-signal, THD=1%, Vin=1MHz, 1.0Vp-p sin-signal Vin=10MHz/1MHz, 1.0Vpp sin-signal Vin=1.0Vp-p 10step video signal Vin=1.0Vp-p 10step video signal 2.2 5.7 -1.0 2.2 0 - 2.4 6.2 0 0.5 0.5 - 6.7 1.0 V+ 1.0 120 8.0 Vp-p dB dB % deg V V µA µA Vopr QELECTRICAL CHRACTERISTCS (V+ =5V, RL=150ohm,Ta=25°C) PARAMETER Supply Current Supply Current at Power Save Mode Maximum Output Level Voltage Gain Frequency Characteristics Differential Gain Differential Phase SW Voltage High Level SW Voltage Low Level SW Sink Current High Level SW Sink Current Low Level QCONTROL CHRACTERISTC PARAMETER Power Save Ver.8 -2- SYMBOL ICC STATUS H L OPEN TEST CONDITION V=5V V=0.3V MODE Power save: OFF Active mode Power save: ON Non-Active mode (Mute) Power save: ON Non-Active mode (Mute) NJM2504 QTEST CIRCUIT 1 + VOUTP 8 PS VSAGP 7 + 3 VIN VOUTN 6 + 4 GND VSAGN 5 100µF 75Ω 0.1µF 47µF 2 + 10µF 75Ω + VCC 75Ω 22µF 100µF 75Ω 75Ω + 22µF QAPPLICATION CIRCUIT 47uF VCC NJM2504 0.1uF + + 6dB - 10uF 75Ω VINP 10uF 22uF BIAS PS VREF NJM2507 100uF + VSAGP VOUTN + BIAS +6dB - 10uF + 50or75Ω 10uF + + + + 0.1uF + VCC VOUTP VIN IN 47uF PS VOUT OUT + 100uF 75Ω + VINN 100uF - 6dB + 75Ω 22uF 75Ω 75Ω 75Ω VSAG + 22uF VSAGN GND GND Ver.8 -3- NJM2504 QAPPLICATION When use cable of than 20 meter, voltage gain is attenuated. Please make a adequate evaluation. Refer to fig. Voltage Gain vs Frequency 10 5 0 -5 Gain(dB) -10 -15 -20 -25 -30 -35 -40 -45 -50 1.E+05 LANcable-95m(CAT5) Coaxialcable-1m Twistcable-10m(Handmade) Twistcable-20m(Handmade) 1.E+06 1.E+07 Frequency(Hz) Ver.8 -4- 1.E+08 NJM2504 Q EQUIVALENT CIRCUIT (Vcc=5V) PIN No. PIN NAME 1 EQUIVALENT CIRCUIT Vcc DC VOLTAGE 5V 58k Ω 2 Power Save - 48k Ω GND VCC 100Ω 3 VIN 2.5V 50k Ω GND 4 GND VCC 5 VSAGN 20.9k Ω 750Ω 2.5V GND VCC 6 8 750Ω VOUTN VOUTP 2.5V GND VCC 7 VSAGP 10.9k Ω 750Ω 2.5V GND Ver.8 -5- NJM2504 QTYPICAL CHARACTERISTICS Gain vs Frequency 10 (VOUTP) 10 Gv(dB) Gv(dB) (VOUTN) 0 0 -10 -20 -10 -20 -30 1.E+05 1.E+06 1.E+07 Frequency(Hz) -30 1.E+05 1.E+08 ICC vs Voltage 1.E+06 1.E+07 Frequency(Hz) 1.E+08 Isave vs Voltage 0.5 40 0.4 Icc(mA) Icc(mA) Gain vs Frequency 20 0.3 0.2 0.1 0 0 VOM vs Voltage (VOUTP) 12 11 10 9 8 7 6 5 4 3 2 1 0 -6- VOM vs Voltage (VOUTN) 12 11 10 9 8 7 6 5 4 3 2 1 0 4.5 5 Ver.8 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) VOM(V) VOM(V) 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) 5.5 6 6.5 7 7.5 8 VCC(V) 8.5 9 9.5 10 4.5 5 5.5 6 6.5 7 7.5 VCC(V) 8 8.5 9 9.5 10 NJM2504 QTYPICAL CHARACTERISTICS Gv vs Voltage (VOUTN) Gv vs Voltage (VOUTP) 7 7 6.5 Gv(dB) Gv(dB) 6.5 6 5.5 6 5.5 5 5 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) VCC(V) Gf vs Voltage 1 (VOUTP) Gf(dB) Gf(dB) 0 0 -0.5 -0.5 -1 -1 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) DG vs Voltage (VOUTP) 1 0 DG vs Voltage 2 DG(%) 2 DG(%) (VOUTN) 0.5 0.5 Ver.8 Gf vs Voltage 1 (VOUTN) 1 0 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) -7- NJM2504 QTYPICAL CHARACTERISTICS DP vs Voltage (VOUTP) 1 4.5 5 5.5 6 6.5 7 7.5 VCC(V) 8 8.5 9 4.5 9.5 10 2.5 2.5 2 2 1.5 1 0.5 0.5 6 6.5 7 7.5 VCC(V) 8 8.5 9 9.5 10 0 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) 120 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) IthH vs Voltage 8 7 100 6 90 5 IthL(uA) 110 IthH(uA) 5.5 1.5 1 0 5 VthL vs Voltage 3 VthL(V) VthH(V) 1 VthH vs Voltage 3 80 70 IthL vs Voltage 4 3 60 2 50 1 40 0 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) -8- (VOUTN) 0 0 Ver.8 DP vs Voltage 2 DP(deg) DP(deg) 2 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 VCC(V) NJM2504 QTYPICAL CHARACTERISTICS ICC vs Temperature 40 0.4 30 0.3 20 0.2 10 0.1 0 0 -50 50 0 TEMP( C) 100 VOM vs Temperature 6 150 -50 (VOUTP) 5 5 4 4 3 2 1 1 100 150 (VOUTN) 0 -50 0 50 0 TEMP( C) 100 Gv vs Temperature 7 150 -50 (VOUTP) 0 50 0 TEMP( C) 100 Gv vs Temperature 7 150 (VOUTN) 6.5 Gv(dB) 6.5 Gv(dB) 50 0 TEMP( C) 3 2 0 0 VOM vs Temperature 6 VOM(V) VOM(V) 0 Isave vs Temperature 0.5 Icc(mA) Icc(mA) 50 6 6 5.5 5.5 5 5 -50 0 50 0 TEMP( C) 100 150 -50 0 50 0 TEMP( C) 100 150 Ver.8 -9- NJM2504 QTYPICAL CHARACTERISTICS Gf vs Temperature 1 (VOUTP) Gf(dB) Gf(dB) 0 -1 -1 -50 0 50 0 TEMP( C) 100 DG vs Temperature 2 -50 150 50 100 150 TEMP( C) DG vs Temperature (VOUTP) (VOUTN) 2 1 1 0 0 -50 0 50 0 TEMP( C) 100 -50 150 (VOUTP) DP(deg) 1 0 0 50 0 TEMP( C) 50 100 DP vs Temperature 2 -50 0 150 TEMP(0C) DP vs Temperature 2 - 10 - 0 0 DG(%) DG(%) 0 -0.5 -0.5 Ver.8 (VOUTN) 0.5 0.5 DP(deg) Gf vs Temperature 1 100 150 (VOUTN) 1 0 -50 0 50 0 TEMP( C) 100 150 NJM2504 QTYPICAL CHARACTERISTICS VthH vs Temperature VthL vs Temperature 3 2.5 2.5 2 2 VthL(V) VthH(V) 3 1.5 1.5 1 1 0.5 0.5 0 0 -50 0 50 0 TEMP( C) 100 -50 150 IthH vs Temperature 120 90 5 IthL(uA) 6 IthH(uA) 7 100 80 70 50 1 40 0 50 0 TEMP( C) 100 150 150 3 2 0 100 4 60 -50 50 0 TEMP( C) IthL vs Temperature 8 110 0 -50 0 50 100 150 0 TEMP( C) [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Ver.8 - 11 -