OPA4188AIDR vs OPA4132UAE4

This in-depth comparison of the OPA4188AIDR and OPA4132UAE4 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

OPA4188AIDR

Texas Instruments

Lifecycle: Active
Stock: 1779 PCS
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Part B

OPA4132UAE4

Texas Instruments

Lifecycle: Active
Stock: 5067 PCS
Package: SOIC-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	OPA4188AIDR	OPA4132UAE4
Supplier	-	Rochester Electronics, LLC,Texas Instruments
Series	Zero-Drift	OPAx132
Part Status	Active	Obsolete
Amplifier Type	Zero-Drift	J-FET
Number of Circuits	4	4
Slew Rate	0.8V/µs	20V/µs
Gain Bandwidth Product	2 MHz	8 MHz
Current - Input Bias	160 pA	5 pA
Voltage - Input Offset	6 µV	500 µV
Supply Current	415µA (x4 Channels)	4mA (x4 Channels)
Current - Output / Channel	18 mA	40 mA
Voltage - Supply Span(Min)	4 V	5 V
Voltage - Supply Span(Max)	36 V	36 V
Operating Temperature	-40°C ~ 125°C	-40°C ~ 85°C
Mounting Type	Surface Mount	Surface Mount
Output Type	Rail-to-Rail	-

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