OPA340UA vs OPA342UAG4

This in-depth comparison of the OPA340UA and OPA342UAG4 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

OPA340UA

Texas Instruments

Lifecycle
Active
Stock
7736 PCS
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

OPA342UAG4

Texas Instruments

Lifecycle
Active
Stock
7287 PCS
Package
SOIC-8
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification OPA340UA OPA342UAG4
Supplier - Texas Instruments
Series MicroAmplifier™ MicroAmplifier™
Part Status Active Discontinued at Digi-Key
Amplifier Type General Purpose General Purpose
Number of Circuits 1 1
Output Type Rail-to-Rail Rail-to-Rail
Slew Rate 6V/µs 1V/µs
Gain Bandwidth Product 5.5 MHz 1 MHz
Current - Input Bias 0.2 pA 0.2 pA
Voltage - Input Offset 150 µV 1 mV
Supply Current 750µA 150µA
Current - Output / Channel 50 mA 15 mA
Voltage - Supply Span(Min) 2.5 V 2.7 V
Voltage - Supply Span(Max) 5.5 V 5.5 V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Compare RFQ