ADA4091-2ARZ-R7 Datasheet PDF - ADI

●GENERAL DESCRIPTION

●The ADA4091-2 dual and ADA4091-4 quad are micropower, single-supply, 1.2 MHz bandwidth amplifiers featuring rail-to rail inputs and outputs. They are guaranteed to operate from a +2.7 V to +30 V single supply as well as from ±1.35 V to ±15 V dual supplies.

●The ADA4091 family features a unique input stage that allows the input voltage to exceed either supply safely without any phase reversal or latch-up; this is called overvoltage protection, or OVP.

●FEATURES

●  Single-supply operation: 2.7 V to 36 V

●  Wide input voltage range

●  Rail-to-rail output swing

●  Low supply current: 200 µA/amplifier

●  Wide bandwidth: 1.2 MHz

●  Slew rate: 0.46 V/µs

●  Low offset voltage: 250 µV maximum

●  No phase reversal

●  Overvoltage protection (OVP)

●     25 V above/below supply rails at ±5 V

●     12 V above/below supply rails at ±15 V

●APPLICATIONS

●  Industrial process control

●  Battery-powered instrumentation

●  Power supply control and protection

●  Telecommunications

●  Remote sensors

●  Low voltage strain gage amplifiers

●  DAC output amplifiers