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OPA349 Datasheet - Burr-Brown

OPA349 1mA / Rail-to-Rail / CMOS OPERATIONAL AMPLIFIERS

The OPA349 and OPA2349 are ultra-low power operational amplifiers that provide 70kHz bandwidth with only 1µA quiescent current. These rail-to-rail input and output amplifiers are specifically designed for battery-powered applications. The input common-mode voltage range extends 200mV beyond the powe.

OPA349 Features

* q LOW SUPPLY CURRENT: 1µA q GAIN-BANDWIDTH: 70kHz q UNITY-GAIN STABLE q LOW INPUT BIAS CURRENT: 10pA (max) q WIDE SUPPLY RANGE: 1.8V to 5.5V q INPUT RANGE: 200mV Beyond Rails q OUTPUT SWINGS TO 350mV OF RAILS q OUTPUT DRIVE CURRENT: 8mA q OPEN-LOOP GAIN: 90dB q MicroPACKAGES: SC70, SOT23-5, SOT23-8

OPA349 Datasheet (1.37 MB)

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Datasheet Details

Part number:

OPA349

Manufacturer:

Burr-Brown

File Size:

1.37 MB

Description:

1ma / rail-to-rail / cmos operational amplifiers.

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TAGS

OPA349 1mA Rail-to-Rail CMOS OPERATIONAL AMPLIFIERS Burr-Brown

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