Product Summary

The INA141UA/2K5E4 is a low power, general purpose instrumentation amplifier offering excellent accuracy. Its versatile 3-op amp design and small size make it ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain (200kHz at G = 100). The applications of the INA141UA/2K5E4 include bridge amplifier, thermocouple amplifier, rtd sensor amplifier, medical instrumentation and data acquisition.

Parametrics

INA141UA/2K5E4 absolute maximum ratings: (1)Supply Voltage: ±18V; (2)Analog Input Voltage Range: ±40V; (3)Output Short-Circuit (to ground): Continuous; (4)Operating Temperature: –40 to +125℃; (5)Storage Temperature: –40 to +125℃; (6)Junction Temperature: +150℃; (7)Lead Temperature (soldering, 10s): +300℃.

Features

INA141UA/2K5E4 features: (1)low offset voltage: 50mV max; (2)low drift: 0.5mV/℃ max; (3)accurate gain: ±0.05% at G = 10; (4)low input bias current: 5nA max; (5)high CMR: 117dB min; (6)inputs protected to ±40V; (7)wide supply range: ±2.25 to ±18V; (8)low quiescent current: 750mA; (9)8-pin plastic DIP, SO-8.

Diagrams

INA141UA/2K5E4 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
INA141UA/2K5E4
INA141UA/2K5E4

Texas Instruments

Instrumentation Amplifiers Precision Lo-Power G = 10 100

Data Sheet

0-2030: $2.50
2030-2500: $2.50
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
INA101
INA101

Other


Data Sheet

Negotiable 
INA101AG
INA101AG

Texas Instruments

Instrumentation Amplifiers Very High Accuracy Instrumentation Amp

Data Sheet

0-1: $28.47
1-25: $24.64
25-100: $23.09
100-250: $21.57
INA101AM
INA101AM

Texas Instruments

Instrumentation Amplifiers Very High Accuracy Instrumentation Amp

Data Sheet

0-1: $23.66
1-25: $20.12
25-100: $18.69
100-250: $17.15
INA101CM
INA101CM

Texas Instruments

Instrumentation Amplifiers Very High Accuracy Instrumentation Amp

Data Sheet

0-67: $25.46
67-100: $24.30
100-250: $22.93
INA101HP
INA101HP

Texas Instruments

Instrumentation Amplifiers Very High Accuracy Instrumentation Amp

Data Sheet

0-1: $11.03
1-25: $10.54
25-100: $7.91
100-250: $7.76
INA101HPG4
INA101HPG4

Texas Instruments

Instrumentation Amplifiers Very High Accuracy Instrumentation Amp

Data Sheet

0-1: $11.40
1-25: $9.70
25-100: $7.91
100-250: $7.76