OPA4140AIPWR vs OPA4141AIPWR

This in-depth comparison of the OPA4140AIPWR and OPA4141AIPWR 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

OPA4140AIPWR

Texas Instruments

Lifecycle
Active
Stock
4951 PCS
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ
Part B

OPA4141AIPWR

Texas Instruments

Lifecycle
Active
Stock
7130 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 OPA4140AIPWR OPA4141AIPWR
Supplier - Texas Instruments
Part Status Active Active
Amplifier Type J-FET J-FET
Number of Circuits 4 4
Output Type Rail-to-Rail Rail-to-Rail
Slew Rate 20V/µs 20V/µs
Gain Bandwidth Product 11 MHz 10 MHz
Current - Input Bias 0.5 pA 2 pA
Voltage - Input Offset 30 µV 1 mV
Supply Current 1.8mA (x4 Channels) 1.8mA (x4 Channels)
Current - Output / Channel 36 mA 36 mA
Voltage - Supply Span(Min) 4.5 V 4.5 V
Voltage - Supply Span(Max) 36 V 36 V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount
Compare RFQ