OPA2189, OPA189 Datasheet - Texas Instruments

OPA2189, OPA189, Operational Amplifiers

OPA189, OPA2189, OPA4189 SBOS830I * SEPTEMBER 2017 * REVISED OCTOBER 2021 OPAx189 Precision, Lowest-Noise, 36-V, Zero-Drift, 14-MHz, M.
The OPA189, OPA2189, and OPA4189 (OPAx189) high-precision operational amplifiers are ultra-low noise, fast-settling, zero-drift devices that provide.

datasheet Preview Page 1 from Datasheet4u.com

OPA189-etcTI.pdf

OPA2189 Datasheet Preview — This datasheet PDF includes multiple part numbers: OPA2189, OPA189. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

OPA2189, OPA189

Manufacturer:

Texas Instruments ↗

File Size:

3.78 MB

Description:

Operational Amplifiers

Note:

This datasheet PDF includes multiple part numbers: OPA2189, OPA189.
Please refer to the document for exact specifications by model.

Features

* Ultra-high precision:
* Zero-drift: 0.005 μV/°C (OPA189)
* Ultra-low offset voltage: 3 μV maximum (OPA189)
* Excellent dc precision:
* CMRR: 168 dB
* Open-loop gain: 170 dB
* Low noise:
* en at 1 kHz: 5.2 nV/√Hz
* 0.1-Hz to 10

Applications

* Battery test
* Analog input module
* Weigh scale
* DC power supply, ac source, electronic load
* Multifunction relay Analog Inputs Bridge Sensor Thermocouple Current Sensing 4:2 HV MUX OPAx189 + Robust MUX-Friendly Inputs without Anti-Parallel Diodes + O

OPA2189 Distributors

📁 Related Datasheet

OPA21 OPA2107 OPA211 OPA2111 OPA2130 OPA2131

📌 All Tags

OPA189 Operational Amplifiers Texas Instruments

Texas Instruments OPA2189-like datasheet