RC6334

www.fairchildsemi.com RC6334 Quad Video Amplifier Features Quad video amplifier 175 MHz -3 dB Bandwidth (AV = 2) 50 MHz ±0.1 dB gain flatness Unity gain stable 0.06% differential gain (AV = 1, RL = 150W) 0.06° differential phase (AV = 1, RL = 150W) High CMRR (95dB), High PSRR (80 dB) Dual ±5V power supply Low offset 3.0 mV typical 14-pin narrow SO package 250V/ms slew rate Fast settling time: 0.1% in 15 ns TTL or CMOS compatible Applications RGB amplifiers Video instrumentation amplifier Selectable gain amplifier Active filters Set-top box Buffers/Drivers Description The RC6334 consists of four low power, wide band voltage feedback operational amplifiers. Each channel is capable of delivering a load current of at least 35mA. The amplifiers are optimized for video applications where low differential gain and low phase distortion are significant requirements. Block Diagram RC6334 OUT4 OUT2 IN4– – + – + IN2– IN2+ VEE IN4+ VCC – IN1– OUT1 65-3527-01 + – IN1+ + IN3+ IN3– OUT3 Rev. 1.0.1 PRODUCT SPECIFICATION RC6334 Pin Assignments RC6334 OUT4 IN4– IN4+ VCC IN1+ IN1– OUT1 1 2 3 4 5 6 7 14 13 12 11 10 9 8 65-3527-02 Pin Definitions Pin Name OUT2 IN2– IN2+ VEE IN3+ IN3– OUT3 Pin Number 6 5 13 12 9 10 2 3 7 14 8 1 4 11 Pin Function Description Amplifier 1 inverting input Amplifier 1 non-inverting input Amplifier 2 inverting input Amplifier 2 non-inverting input Amplifier 3 inverting input Amplifier 3 non-inverting input Amplifier 4 inver...