INA126EA/2K5

$2.81

Description：IC INST AMP 1 CIRCUIT 8VSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e80fa4aba0d4 Category: Instrumentation, Op Amps, Buffer Amps Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC INST AMP 1 CIRCUIT 8VSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Amplifier Type：Instrumentation
Number of Circuits：1
Output Type：-
Slew Rate：0.4V/µs
Gain Bandwidth Product：-
Current - Input Bias：10 nA
Voltage - Input Offset：150 µV
Current - Supply：175µA
Current - Output / Channel：10 mA
Voltage - Supply Span (Min)：2.7 V
Voltage - Supply Span (Max)：36 V
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-VSSOP
-3db Bandwidth：200 kHz

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INA126EA/2K5

Overview

The INA126EA/2K5 is a micropower instrumentation amplifier manufactured by Texas Instruments. It features a single channel with a gain bandwidth product of 200 kHz and a common mode rejection ratio of 83 dB. The input bias current is 25 nA, and the input offset voltage is 50 uV. Operating supply current is 175 uA. It supports a supply voltage range from 2.7 V to 36 V. The device operates within a temperature range of -40°C to +85°C and is housed in an SSOP-16 package.

Feature Summary

Micropower consumption for battery-operated applications
Low input bias current and low input offset voltage
High common mode rejection ratio

Applications

Battery-powered medical equipment
Industrial process control
Data acquisition systems

Procurement Notes

Verify the specific suffix EA/2K5 against the manufacturer's latest datasheet to confirm pinout, packaging dimensions, and electrical characteristics match your design requirements. Ensure the operating temperature range of -40°C to +85°C aligns with your system environment. Confirm RoHS compliance status as indicated in official documentation before finalizing procurement.

Selection Notes

Select this component when low power consumption is critical alongside moderate precision requirements. The 200 kHz bandwidth suits applications requiring faster signal processing than standard chopper-stabilized amplifiers. Compare input offset voltage and bias current specifications against other micropower instrumentation amplifiers to ensure optimal performance for your specific sensor interface needs.

Part Context

This part belongs to the INA126 family of micropower instrumentation amplifiers. It offers a cost-effective solution for general-purpose signal conditioning. The family includes variants with different packages and temperature ranges, such as the UA version in SOIC-8. The EA variant specifically provides the SSOP-16 package option for space-constrained designs.