OPA2277UA/2K5

OPA2277UA/2K5
Texas Instruments

The Texas Instruments OPA2277UA/2K5 is a dual ultra-low-offset operational amplifier with 10 µV maximum offset and 0.1 µV/°C drift per channel. With 1 MHz bandwidth and low noise, it suits precision instrumentation and bridge amplification. It is supplied in an 8-pin SOIC.

Key Specifications

Manufacturer Texas Instruments
Exact Manufacturer Part Number OPA2277UA/2K5
Product Category Amplifiers – Operational Amplifiers
Series / Family OPA2277
Package / Case SOIC-8
Mounting Type Surface Mount
Operating Temperature -40°C to +85°C
Power Supply ±2 V to ±18 V
Channels 2
Offset 10 µV max
Drift 0.1 µV/°C
Bandwidth 1 MHz
Lifecycle Status Active
Official Documentation View official documentation

Key Features

  • Dual ultra-low-offset operational amplifier
  • 10 µV maximum offset per channel
  • 0.1 µV/°C drift
  • 1 MHz bandwidth
  • Low noise and bias current
  • 8-pin SOIC
  • Widely used in industrial, consumer and embedded electronic designs
  • Available for fast quotation through CHIPER

Applications

  • Precision instrumentation
  • Bridge amplifiers
  • Data acquisition
  • Thermocouple amplifiers

Sourcing

Availability, lead time, date code and commercial terms are subject to confirmation at the time of quotation.

Quality

CHIPER sources brand-new, unused components and provides quality inspection, shortage and long lead-time sourcing, and one-stop BOM procurement. Every part is verified before shipment.

FAQ

How does the OPA2277 differ from the OPA277?

The OPA2277 is the dual-channel version of the OPA277 in the same 8-pin SOIC.

What is the offset of the OPA2277?

Each channel has 10 µV maximum offset with 0.1 µV/°C drift.

Related Products

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Part Number: OPA2277UA/2K5
Manufacturer: Texas Instruments

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