NJM2515

www.DataSheet4U.com NJM2515 3-INPUT 1OUTPUT 3ch VIDEO AMPLIFIER WITH LPF sGENERAL DESCRIPTION NJM2515 is the 3 input 1 output 3ch video amplifier . Internal LPF is progressive correspondence. Also the High Definition (30MHz) is realized by LPF through mode. It is the best for the video system corresponding to a component video signal or a RGB signal. s FEATURES q Operating voltage 4.5 to 5.5V q Internal 3ch 3-input 1-output video switch q Internal LPF 0dBtyp.at 13.5MHz q Internal LPF through switch 0dBtyp.at 34MHz q Internal 6dB amplifier and 75ohm driver q Internal Power Save circuit q Bipolar technology q Package outline SSOP32 sPACKAGE OUTLINE NJM2515V sPIN CONFIGURATION 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. SW4 CPIN SW1 CH1 IN1 NC CH1 In2 SW2 CH1 IN3 V+ 1 CH2 IN1 SW3 CH2 IN2 GND1 CH2 IN3 NC CH3 IN1 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. CH3 IN2 NC CH3 IN3 GND4 VSAG3 VOUT3 V+ 4 GND3 VSAG2 VOUT2 V+ 3 GND2 VSAG1 VOUT1 V+ 2 PSLON SSOP32 s BLOCK DIAGRAM SW4 CPIN SW1 CH1IN1 NC CH1IN2 SW2 CH1IN3 V+1 1 2 SW4 32 31 1 3 .5 MHz LP F ｓ ｙｎｃ tip Clamp PSLON V+2 VOUT1 VSAG1 GND2 V+3 VOUT2 VSAG2 GND3 V+4 VOUT3 VSAG3 GND4 CH3IN3 NC CH3IN2 3 SW1 6dB Amp 75Ω Driver 30 29 28 4 5 6 7 ｓ ｙｎｃ tip Clamp SW2 SW4 1 3 .5 MHz LP F SW1 6dB Amp 75Ω Driver 27 26 25 24 23 8 9 pedestal clamp SW3 ｓ ｙｎｃ tip Clamp CH2IN1 10 Bias SW4 1 3 .5 MHz LP F Bias SW1 SW3 CH2IN2 GND1 CH2IN3 NC 11 12 13 14 15 Bias pedestal clamp 6dB Amp 75Ω Driver 22 21 ...