What are the key performance features?

It features a 10µV typical offset voltage, 0.001µV/°C offset drift, 15nV/√Hz noise density, and 160dB PSRR.

What are common applications for this device?

It is ideal for bridge amplifiers, strain gauges, medical instrumentation, temperature measurement, and low-side current monitoring.

What should be considered during PCB design?

Designers should minimize temperature gradients across the board to prevent Seebeck effects and use 0.1µF bypass capacitors near the supply pins.

What is the pinout of OPA187IDR?

Use the OPA187IDR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about OPA187IDR pinout to locate pins, power rails, and interface signals before layout.

OPA187IDR Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

The OPA187IDR is a high-precision, zero-drift operational amplifier designed for applications requiring extreme stability over time and temperature.

Best for

Precision sensor signal conditioning
Bridge circuits
Medical instrumentation

Avoid if

High-speed signal processing (GBW is 550kHz)
Applications requiring very low power consumption below 100µA

Check before use

Input common-mode range
Thermal layout constraints

Key specifications

Offset Voltage: 10 µV
Offset Drift: 0.001 µV/°C
Supply Voltage: 4.5 V to 36 V
GBW: 550 kHz

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level-2-260C-1 YEAR
ECCN: EAR99
HTSUS: 8542.33.0001

Application

IndustrialMedicalGeneral

Datasheet

snoa975

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA187IDR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

Get Files

PCB Footprint

Land pattern for PCB layout

Get Files

3D Model

STEP file for mechanical design

Get Files

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The OPA187IDR is a 36V, zero-drift, rail-to-rail output operational amplifier from Texas Instruments, optimized for high-precision sensing applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the OPA187IDR?+×

What are the key performance features?+×

What are common applications for this device?+×

What should be considered during PCB design?+×

What is the pinout of OPA187IDR?+×