OPA2187IDR The Texas Instruments OPA2187IDR is a dual, precision operational amplifier featuring zero-drift technology for high accuracy. It offers low offset voltage and rail-to-rail output operation.
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OPA2187IDR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA2187IDR is a dual, precision operational amplifier featuring zero-drift technology for high accuracy. It offers low offset voltage and rail-to-rail output operation.
✓ Total Stock: 8,511 pcs

OPA2187IDR Available from 2 distributors

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6,971 pcs
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1540 pcs On Request 1 On Request On Request On Request On Request On Request

OPA2187IDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Tape & Reel

OPA2187IDR Description

Short technical summary and product information.

The OPA2187IDR from Texas Instruments is a dual, zero-drift, CMOS precision operational amplifier designed for high-accuracy applications. It utilizes auto-zeroing techniques to achieve a low offset voltage of 10 µV and exceptional drift performance of 0.001 µV/°C over time and temperature.

 

This amplifier operates over a wide supply voltage range, from ±2.25 V to ±18 V for dual supplies or 4.5 V to 36 V for single supplies. It provides rail-to-rail output operation and includes the negative rail in its input common-mode range. Key electrical characteristics include low noise at 15 nV/√Hz, high PSRR of 160 dB, and CMRR of 140 dB.

 

The OPA2187IDR is available in an 8-pin SOIC package, suitable for surface mounting. It operates within an ambient temperature range of -40°C to 125°C, making it suitable for various industrial and commercial applications requiring precise signal amplification.

OPA2187IDR Quick Information

Product Type: Operational Amplifier
Series: OPA2187
Canonical Name: OPA2187IDR Precision Operational Amplifier
Subcategory: Precision Op Amp

OPA2187IDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

OPA2187IDR Features

  • Low offset voltage of 10 µV maximum.
  • Exceptional zero drift of 0.001 µV/°C.
  • Wide supply voltage range ±2.25 V to ±18 V.
  • Rail-to-rail output operation.
  • Operates from -40°C to 125°C.

OPA2187IDR Applications

  • Ideal for precision sensor signal conditioning.
  • Suitable for battery-powered instrumentation.
  • Used in high-accuracy analog circuits.
  • Applicable in industrial control systems.

OPA2187IDR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the offset voltage of the OPA2187IDR?

The OPA2187IDR has a maximum offset voltage of 10 µV.

What is the temperature drift of the OPA2187IDR?

The OPA2187IDR exhibits a zero drift of 0.001 µV/°C.

What is the operating temperature range for the OPA2187IDR?

The OPA2187IDR operates from -40°C to 125°C.

What supply voltages can the OPA2187IDR operate with?

The OPA2187IDR can operate with dual supplies from ±2.25 V to ±18 V or single supplies from 4.5 V to 36 V.

What package type is the OPA2187IDR available in?

The OPA2187IDR is available in an 8-pin SOIC package.

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