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OPA504 - Ultra-Low-Power Operational Amplifiers

Download the OPA504 datasheet PDF. This datasheet also covers the OPA503 variant, as both devices belong to the same ultra-low-power operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

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

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA503-AnalogySemi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number OPA504
Manufacturer AnalogySemi
File Size 813.91 KB
Description Ultra-Low-Power Operational Amplifiers
Datasheet download datasheet OPA504 Datasheet

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Other Datasheets by AnalogySemi

Part Number Description
OPA501 Ultra-Low-Power Operational Amplifier
OPA503 Ultra-Low-Power Operational Amplifiers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
OPA503/OPA504 5V, High-Precision, Ultra-Low-Power Operational Amplifiers 1. 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. APPLICATIONS • CO and O2 gas detectors • PIR motion detectors • Ionization smoke alarms • Thermostats • IoT remote sensors • Active RFID readers and tags • Portable medical equipment • Monitor and alarms • Wearable devices 3. 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.