INA154U vs INA155UG4

This in-depth comparison of the INA154U and INA155UG4 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

INA154U

Texas Instruments

Lifecycle: Active
Stock: 1410 PCS
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Part B

INA155UG4

Texas Instruments

Lifecycle: Active
Stock: 5964 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	INA154U	INA155UG4
Supplier	-	Texas Instruments
Part Status	Active	Discontinued at Digi-Key
Amplifier Type	Differential	Instrumentation
Number of Circuits	1	1
Output Type	-	Rail-to-Rail
Slew Rate	14V/µs	6.5V/µs
-3 dB Bandwidth	3.1 MHz	550 kHz
Current - Input Bias	-	1 pA
Voltage - Input Offset	100 µV	200 µV
Supply Current	2.4mA	1.7mA
Current - Output / Channel	60 mA	50 mA
Voltage - Supply Span(Min)	8 V	2.7 V
Voltage - Supply Span(Max)	36 V	5.5 V
Operating Temperature	-40°C ~ 85°C	-55°C ~ 125°C
Mounting Type	Surface Mount	Surface Mount

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