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NJM2577
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QUAD VIDEO DRIVER
sGENERAL DESCRIPTION The NJM2577 is a quad video driver. The NJM2577 includes LPF, 6dB amplifier and 75Ω Driver on all channels. The NJM2577 enable to control the Output Impedance. It is suitable for Video system for Europe. s PACKAGE OUTLINE
NJM2577M sFEATURES q Operating Voltage ±5V q Internal 6dB Amplifier q Internal 75Ω Driver Circuit th q Quad 5 order Butter worth Low Pass Filter q Internal High Impedance output control switch q 41dB Stop Band Rejection at 27MHz q Bipolar Technology q Package Outline DMP20
sFUNCTION BLOCK DIAGRAM
Vcc GND VEE IN 1 LP Filter 6dB 75Ω OUT 1
High Z Cnt 1 IN 2 LP Filter 6dB 75Ω OUT 2
IN 3
LP Filter
6dB
75Ω
OUT 3
IN 4
LP Filter
6dB
75Ω
OUT 4
High Z Cnt 2
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