LM2902DR vs LM2904DG4

This in-depth comparison of the LM2902DR and LM2904DG4 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

LM2902DR

Rohm Semiconductor

Lifecycle
Active
Stock
3659 PCS
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

LM2904DG4

Texas Instruments

Lifecycle
Active
Stock
5058 PCS
Package
SOIC-8
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 LM2902DR LM2904DG4
Supplier - Texas Instruments
Part Status Obsolete Obsolete
Amplifier Type General Purpose General Purpose
Number of Circuits 4 2
Slew Rate 0.3V/µs 0.3V/µs
Gain Bandwidth Product 1.2 MHz 700 kHz
Current - Input Bias 20 nA 20 nA
Voltage - Input Offset 1 mV 3 mV
Supply Current 1mA 500µA (x2 Channels)
Current - Output / Channel 30 mA 40 mA
Voltage - Supply Span(Min) 3 V 3 V
Voltage - Supply Span(Max) 32 V 26 V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C (TA)
Mounting Type Surface Mount Surface Mount
Compare RFQ