OPA4374AIDR vs OPA4348AIDR

This in-depth comparison of the OPA4374AIDR and OPA4348AIDR 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

OPA4374AIDR

Texas Instruments

Lifecycle: Active
Stock: 5337 PCS
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Part B

OPA4348AIDR

Texas Instruments

Lifecycle: Active
Stock: 3120 PCS
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	OPA4374AIDR	OPA4348AIDR
Part Status	Active	Active
Amplifier Type	CMOS	CMOS
Number of Circuits	4	4
Output Type	Rail-to-Rail	Rail-to-Rail
Slew Rate	5V/µs	0.5V/µs
Gain Bandwidth Product	6.5 MHz	1 MHz
Current - Input Bias	0.5 pA	0.5 pA
Voltage - Input Offset	1 mV	1 mV
Supply Current	585µA (x4 Channels)	45µA (x4 Channels)
Current - Output / Channel	5 mA	10 mA
Voltage - Supply Span(Min)	2.7 V	2.1 V
Voltage - Supply Span(Max)	5.5 V	5.5 V
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C
Mounting Type	Surface Mount	Surface Mount

Compare RFQ