OPA657U vs OPA650U

This in-depth comparison of the OPA657U and OPA650U 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

OPA657U

Texas Instruments

Lifecycle: Active
Stock: 5633 PCS
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Part B

OPA650U

Texas Instruments

Lifecycle: Active
Stock: 497 PCS
Package: SOIC-8
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	OPA657U	OPA650U
Supplier	-	Rochester Electronics, LLC
Part Status	Active	Obsolete
Amplifier Type	Voltage Feedback	Voltage Feedback
Number of Circuits	1	1
Slew Rate	700V/µs	240V/µs
Gain Bandwidth Product	1.6 GHz	180 MHz
Current - Input Bias	2 pA	5 µA
Voltage - Input Offset	250 µV	1 mV
Supply Current	14mA	5.1mA
Current - Output / Channel	70 mA	110 mA
Voltage - Supply Span(Min)	8 V	9 V
Voltage - Supply Span(Max)	12 V	11 V
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Mounting Type	Surface Mount	Surface Mount
-3 dB Bandwidth	350 MHz	-

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