CMOS RAIL-TO-RAIL GENERAL-PURPOSE AMPLIFIERS

DESCRIPTION

The UTC ULV8541 is single rail to-rail input and output,

single-supply amplifier featuring very low supply current and 1MHz

bandwidth. It is guaranteed to operate from a 2.7V single supply as

well as a 5V supply.

Very low input bias currents enable the UTC ULV8541 to be

used for integrators, photodiode amplifiers, piezoelectric sensors,

and other applications with high source impedance. The supply

current is only 75μA, ideal for battery operation.

Rail-to-rail input and output are useful to designers buffering

ASIC in single-supply system. The UTC ULV8541 is optimized to

maintain high gain at lower supply voltage, making it useful for

active filter and gain stage.

FEATURES

* Single-supply operation: 2.7V to 5.5V

* Low supply current: 75μA

* Wide bandwidth: 1MHz

* Rail-to-rail input and output