NJM2516 47µ µF AC-Coupling Capacitor Wide Band 3ch Video Driver with LPF ■GENERAL DESCRIPTION The NJM2516 is 3ch video amplifier with LPF for the high definition signal. The NJRC original Technology “ASC(Advanced SAG Correction)” realizes 47µF AC-Coupling Capacitor which enables to downsize mounting space. No worrying about beat noise caused by charge-pump circuit, and over-current caused by circuit short out than Capacitor-less video driver. The NJM2516 is suitable for the Video system to the high definition signal output. ■PACKAGE OUTLINE NJM2516VC3 ■FEATURES ● Operating Voltage 4.5 to 9.5V ● AC-Coupling Capacitor 47µF ● Input Signal Y,Pb,Pr ● Internal 6dB Amplifier ● Internal 75Ω Driver ● Internal LPF *fc=13.5MHz/30MHz SW ● Internal Power Save Circuit ● Bipolar Technology ● Package Outline SSOP20-C3 ■BLOCK DIAGRAM GND 13.5MHz LPF YIN 0.1µF CLAMP V+ 6dB 75ΩDRV 30MHz LPF YSAG ASC PbIN 13.5MHz LPF 1µF 30MHz LPF BIAS 75Ω YOUT 47µF + 6dB 75ΩDRV SREFY SSIGY 75Ω PbOUT47µF + PbSAG ASC SREFPb SSIGPb PrIN 13.5MHz LPF 1µF 30MHz LPF BIAS 6dB 75ΩDRV PrSAG ASC LPFSW Ver.0.4 75Ω PrOUT 47µF + SREFPr SSIGPr PS -1- NJM2516 ■ABSOLUTE MAXIMUM RATINGS(Ta=25°C) PARAMETER SYMBOL + Supply Voltage V Power Dissipation PD Operating Temperature Range Topr Storage Temperature Range Tstg RATINGS 10 1500(Note1) -40 to +85 -40 to +150 UNIT V mW °C °C (Note1) At on a board of EIA/JEDEC specification. (114.3 x 76.2 x 1.6mm, 4 layers, FR-4) ■RECCOMENDED OPERATING CONDITIONS(Ta=25°C) PARAMETER Operating voltage SYMBOL Vopr TEST CONDITION MIN. TYP. MAX. UNIT 4.5 - 9.5 V MIN. TYP. MAX. UNIT No signal - 40 60 mA - 0.8 1.4 mA + V + ■ELECTRICAL CHRACTERISTCS (V =5V, RL=150Ω,Ta=25°C) PARAMETER Supply Current SYMBOL ICC TEST CONDITION Supply Current at Power Save Mode Isave Power save mode, No signal Maximum Output Level Vom Vin=100kHz,sin-signal,THD=1% 2.4 - - Vp-p Gv Vin=1MHz, 1.0Vp-p sin-signal 5.5 6.0 6.5 dB ∆GvI Vin=1MHz, 1.0Vp-p sin-signal -0.25 0 +0.25 dB GfSD13.5M Vin=13.5MHz/1MHz,1.0Vp-p sin-signal -1.0 0 1.0 dB GfSD54 M Vin=54MHz/1MHz,1.0Vp-p sin-signal - -40.0 -24.0 dB GfHD30M Vin=30MHz/1MHz,1.0Vp-p sin-signal GfHD74M Vin=74MHz/1MHz,1.0Vp-p sin-signal Voltage Gain Difference of Voltage Gain Between Input Terminals LPF Characteristics 1 LPF Characteristics 2 Differential Gain DG Differential Phase DP S/N Ratio SN YIN=1.0Vp-p, PBIN,PRIN=0.7Vp-p, 10step video signal YIN=1.0Vp-p, PBIN,PRIN=0.7Vp-p, 10step video signal YIN=1.0Vp-p, PBIN,PRIN=0.7Vp-p, white video signal, BW=100kHz to 6MHz,RL=75Ω -2.0 dB - -40.0 -24.0 dB - 0.5 - % - 0.3 - deg - 80 - dB 2.5 - V + V SW Voltage High Level VthH Active SW Voltage Low Level VthL Non-Active 0 - 1.0 V SW Sink Current High Level IthH V=5V - - 120 µA SW Sink Current Low Level IthL V=0.3V - - 8.0 µA Ver.0.4 -2- NJM2516 ■CONTROL CHRACTERISTC PARAMETER STATUS Power Save LPF MODE H Power save: OFF L Power save: ON Non-Active mode (Mute) OPEN Power save: ON Non-Active mode (Mute) H 30MHz LPF L 13.5MHz LPF OPEN 13.5MHz LPF Active mode ■PIN CONFIGURATION 1 20 2 1. YIN 11. PROUT 19 2. PBIN 12. GND2 3 18 3. PRIN 13. PBOUT 4 17 4. SREFPB 14. LPFSW 5 16 5. PBSAG 15. YOUT 6. SSIGPB 16. V 6 15 7. GND1 17. PS 7 14 8. SREFPR 18. SSIGY 8 13 9. PRSAG 19. YSAG 10. SSIGPR 20. SREFY 9 12 10 11 Ver 0.4 + -3- NJM2516 ■ TEST CIRCUIT 75Ω YIN 2 PBIN SREFY 20 YSAG 19 68kΩ 1µF 68kΩ 0.1µF 1µF 75Ω 3 PRIN 4 SREFPB 5 PBSAG SSIGY 18 1µF 75Ω 1µF 1 0.1µF 68kΩ PS 17 V+ 16 0.1µF 0.1µF VCC 47µF 68kΩ 6 Ver 0.4 + 1µF 68kΩ 0.1µF 68kΩ SSIGPR YOUT 15 7 GND1 LPFSW 14 8 SREFPR PBOUT 13 9 PRSAG GND2 12 10 SSIGPR PROUT 11 + 47µF 75Ω 75Ω 75Ω 75Ω 75Ω 75Ω + 47µF + 47µF -4- NJM2516 ■ APPLICATION CIRCUIT 75Ω YIN 2 PBIN SREFY 20 YSAG 19 68kΩ 1µF 68kΩ 0.1µF 1µF 75Ω 3 PRIN 4 SREFPB 5 PBSAG SSIGY 18 1µF 75Ω 1µF 1 0.1µF 68kΩ PS 17 V+ 16 0.1µF 0.1µF + 47µF VCC 68kΩ 6 SSIGPR YOUT 15 + 47µF 75Ω + 7 GND1 LPFSW 14 8 SREFPR PBOUT 13 47µF 75Ω + 47µF 75Ω + 1µF 68kΩ 0.1µF 68kΩ 47µF 9 PRSAG GND2 12 10 SSIGPR PROUT 11 75Ω + 47µF 75Ω + 47µF 75Ω [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 0.4 -5-