EL4543中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書

The EL4543 is a high bandwidth triple differential amplifier with integrated encoding of video sync signals. The inputs are suitable for handling high speed video or other communications signals in either single-ended or differential form, and the common-mode input range extends all the way to the negative rail enabling ground-referenced signalling in single supply applications. The high bandwidth enables differential signalling onto standard twisted-pair or coax with very low harmonic distortion, while internal feedback ensures balanced gain and phase at the outputs reducing radiated EMI and harmonics.

Features

? Fully differential inputs, outputs, and feedback

? 350MHz -3dB bandwidth

? 1200V/μs slew rate

? -75dB distortion at 5MHz

? Single 5V to 12V operation

? 50mA minimum output current

? Low power - 36mA total typical supply current

? Pb-free plus anneal available (RoHS compliant)

Applications

? Twisted-pair drivers

? Differential line drivers

? VGA over twisted-pair

? Transmission of analog signals in a noisy environment