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OPA4348 Datasheet CMOS Operational Amplifier

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & munity Reference Design OPA348, OPA2348, OPA4348 SBOS213H – NOVEMBER 2001 – REVISED NOVEMBER 2016 OPAx348 1-MHz, 45-µA, CMOS, Rail-to-Rail.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The OPAx348 series of amplifiers are single-supply, low-power, CMOS operational amplifiers.

Featuring an extended bandwidth of 1 MHz, and a supply current of 45 µA, the OPAx348 series is useful for low-power applications on single supplies of 2.1 V to 5.5 V.

A low supply current of 45 µA and an input bias current of 0.5 pA, makes the OPAx348 series an optimal candidate for low-power applications such as smoke detectors and other high-impedance sensors.

Key Features

  • 1 Low IQ: 45 µA (Typical).
  • Rail-To-Rail Input and Output.
  • Single Supply: 2.1 V to 5.5 V.
  • Input Bias Current: 0.5 pA.
  • Micro Size Packages:.
  • 5-Pin SC70.
  • 8-Pin SOT-23.
  • 14-Pin TSSOP.
  • Excellent Bandwidth-to-Power Consumption Trade-off.
  • Number of Channels:.
  • OPA348: 1.
  • OPA2348: 2.
  • OPA4348: 4 2.

OPA4348 Distributor