The LT1253CS8#PBF is a dual current Feedback Amplifier for use with RGB cable drivers and gain blocks in IF stages. The amplifier is completely isolated except for the power supply pins and therefore has excellent isolation, over 94dB at 5MHz. Dual amplifier significantly reduce costs compared with singles, the number of insertions is reduced and fewer supply bypass capacitors are required. The LT1253 amplifier is ideal for driving low impedance loads such as cables and filters. The wide bandwidth and high slew rate of these amplifiers make driving RGB signals between PCs and workstations easy. The excellent linearity of these amplifiers makes them ideal for composite video.
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