The AD8542ARZ-REEL7 Devices Electronic are single, dual, and quad railto-rail input and output, single-supply amplifiers featuring very low supply current and 1 MHz bandwidth. All are guaranteed to operate from a 2.7 V single supply as well as a 5 V supply. These parts provide 1 MHz bandwidth at a low current consumption of 45 μA per amplifier.

Rail-to-rail inputs and outputs are useful to designers buffering ASICs in single-supply systems. The AD8541/AD8542/AD8544 are optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages.

Product Features

Type

Main product features

AD8542ARZ-REEL7

Single-supply operation: 2.7 V to 5.5 V

Low supply current: 45 μA/amplifier

Wide bandwidth: 1 MHz

No phase reversal

 

Product Applications

ASIC input or output amplifiers

Sensor interfaces

Piezoelectric transducer amplifiers

Medical instrumentation

Mobile communications

Audio outputs

Portable systems