Datasheet

EL8403
500MHz Rail-to-Rail Amplifiers

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Typical Diagram

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Key Features

500MHz -3dB bandwidth
600V/µs slew rate
Low supply current = 5.6mA per channel
Supplies from 3V to 5.5V
Rail-to-rail output
Input to 0.15V below V_S-
Fast 25ns disable (EL8202 only)
Low cost
Pb-free plus anneal available (RoHS compliant)

Description

The EL8202, EL8203, and EL8403 represent rail-to-rail amplifiers with a -3dB bandwidth of 500MHz and slew rate of 600V/µs. Running off a very low supply current of 5.6mA per channel, the EL8202, EL8203, and EL8403 also feature inputs that go to 0.15V below the V_S- rail. The EL8202 and EL8203 are dual channel amplifiers. The EL8403 is a quad channel amplifier.

The EL8202 includes a fast-acting disable/power-down circuit. With a 25ns disable and a 200ns enable, the EL8202 is ideal for multiplexing applications.

The EL8202, EL8203, and EL8403 are designed for a number of general purpose video, communication, instrumentation, and industrial applications. The EL8202 is available in a 10 Ld MSOP package, the EL8203 in 8 Ld SO and 8 Ld MSOP packages, and the EL8403 in 14 Ld SO and 16 Ld QSOP packages. All are specified for operation over the -40°C to +85°C temperature range.