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OPA504 Datasheet Ultra-low-power Operational Amplifiers

Manufacturer: AnalogySemi

Overview: OPA503/OPA504 5V, High-Precision, Ultra-Low-Power Operational Amplifiers 1.

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

Datasheet Details

Part number OPA504
Manufacturer AnalogySemi
File Size 813.91 KB
Description Ultra-Low-Power Operational Amplifiers
Datasheet OPA504 OPA503 Datasheet (PDF)

General Description

The OPA503/4 is one of the ultra-low-power family operational amplifiers provided by AnalogySemi.

With just 570nA of quiescent current and operating voltage ranged between 1.6V and 5.5V, the OPA503/4 operational amplifier is applicable to most battery-powered circumstances and stable even without additional boost topology.

Keeping low power consumption and 11kHz of bandwidth, the OPA503/4 device works rather well with equipment such as CO detectors, smoke detectors, and PIR motion detectors.

Key Features

  • Nanopower supply current: 570nA/channel.
  • Offset voltage: 210μV (max).
  • TcVos: 1.2μV/°C.
  • Unity gain-bandwidth: 11kHz.
  • Wide supply range: 1.6V to 5.5V.
  • Low input bias current: 0.1pA.
  • Unity-gain stable.
  • Rail-to-rail input and output.
  • EMI protection.
  • Shut-down 2.

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