GB4571 restore equivalent, video buffer with precision strobed dc restore.
* accurate clamping to within ± 1 mV
* less than 1 mV clamping distortion
* variable clamping range (VEE + 3.0 V to VCC - 4.5 V)
* ultra low differential .
PIN CONNECTIONS GB4571
C HOLD V IN V CLAMP STROBE 1 2 3 4 8 7 6 5 VCC VOUT VEE GND
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Clamping o.
The GB4571 is a high performance video buffer with DC restore used primarily for accurate back porch clamping. Key features include operation from ± 4.5 V to ± 13.2 V supply voltages, fast recovery from sudden changes in DC offset, ± 0.1 dB flatness .
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