OPA4348AIPWR vs OPA4344EA/2K5

This in-depth comparison of the OPA4348AIPWR and OPA4344EA/2K5 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

Part A

OPA4348AIPWR

Texas Instruments

Lifecycle
Active
Stock
2006 PCS
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

OPA4344EA/2K5

Texas Instruments

Lifecycle
Active
Stock
3494 PCS
Package
TSSOP-14
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 OPA4348AIPWR OPA4344EA/2K5
Supplier - Texas Instruments
Series - MicroAmplifier™
Part Status Active Active
Amplifier Type CMOS CMOS
Number of Circuits 4 4
Output Type Rail-to-Rail Rail-to-Rail
Slew Rate 0.5V/µs 0.8V/µs
Gain Bandwidth Product 1 MHz 1 MHz
Current - Input Bias 0.5 pA 0.2 pA
Voltage - Input Offset 1 mV 200 µV
Supply Current 45µA (x4 Channels) 150µA (x4 Channels)
Current - Output / Channel 10 mA 15 mA
Voltage - Supply Span(Min) 2.1 V 2.5 V
Voltage - Supply Span(Max) 5.5 V 5.5 V
Operating Temperature -40°C ~ 125°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Compare RFQ