Datasheet4U Logo Datasheet4U.com

OPA2180 Datasheet Zero-drift Operational Amplifiers

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & munity Reference Design OPA180, OPA2180, OPA4180 SBOS584E – NOVEMBER 2011 – REVISED JUNE 2018 OPAx180 0.

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

General Description

The OPA180, OPA2180 and OPA4180 operational amplifiers (op amps) use TI's proprietary zero-drift techniques to simultaneously provide low offset voltage (75 μV), and near zero-drift over time and temperature.

These miniature, high-precision, lowquiescent-current op amps offer high input impedance and rail-to-rail output swing within 18 mV of the rails.

The input mon-mode range includes the negative rail.

Key Features

  • 1 Low Offset Voltage: 75 μV (Maximum).
  • Zero-Drift: 0.1 μV/°C.
  • Low Noise: 10 nV/√Hz.
  • Very Low 1/f Noise.
  • Excellent DC Precision:.
  • PSRR: 126 dB.
  • CMRR: 114 dB.
  • Open-Loop Gain (AOL): 120 dB.
  • Quiescent Current: 525 μA (Maximum).
  • Wide Supply Range: ±2 V to ±18 V.
  • Rail-to-Rail Output: Input Includes Negative Rail.
  • Low Bias Current: 250 pA (Typical).
  • RFI Filtered Inputs.
  • MicroSIZ.

More Datasheets from Texas Instruments

Part Number Description
OPA2186 Zero-Drift Operational Amplifiers
OPA2187 36-V Operational Amplifiers
OPA2188 Zero-Drift Operational Amplifiers
OPA2188-Q1 Automotive-Grade Operational Amplifier
OPA2189 Operational Amplifiers
OPA210 36-V Operational Amplifiers
OPA211 Precision Operational Amplifier
OPA211-EP Precision Operational Amplifier
OPA211-HT Precision Operational Amplifier
OPA2130 Precision FET-Input Operational Amplifiers

OPA2180 Distributor