Product Summary

The INA133UA is a high slew rate, unity-gain difference amplifier consisting of a precision op amp with a precision resistor network. The on-chip resistor is laser trimmed for accurate gain and high common-mode rejection. Excellent TCR tracking of the resistor maintains gain accuracy and common-mode rejection over temperature. The INA133UA operates over a wide supply range, ±2.25V to ±18V (+4.5V to +36V single supply), and input common-mode voltage range extends beyond the positive and negative supply rails.

Parametrics

INA133UA absolute maximum ratings: (1)Supply Voltage, V+ to V–: 36V; (2)Input Voltage Range: 2 VS; (3)Output Short-Circuit (to ground)(2): Continuous; (4)Operating Temperature: –55 to +125℃; (5)Storage Temperature: –55 to +125℃; (6)Junction Temperature: +150℃; (7)Lead Temperature (soldering, 10s): +300℃.

Features

INA133UA features: (1)Designed for low cost; (2)Single, dual versions; (3)Low offset voltage drift: ±450μV max, ±5μV/℃ max; (4)Low gain error: 0.05% max; (5)Wide bandwidth: 1.5 MHz; (6)High slew rate: 5V/μs; (7)Fast setting time: 5.5μs to 0.01%; (8)Low quiescent current: 950μA; (9)Wide supply range: ±2.25V to ±18V; (10)SO-8 and SO-14 packages.

Diagrams

INA133UA diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
INA133UA
INA133UA
Texas Instruments
Differential Amplifiers High-Speed Precision
Data Sheet
0-1: $2.06
1-25: $1.89
25-100: $1.51
100-250: $1.31
INA133UA/2K5
INA133UA/2K5
Texas Instruments
Differential Amplifiers High-Speed Precision
Data Sheet
0-1860: $0.93
1860-2000: $0.90
2000-2500: $0.90
2500-5000: $0.86
INA133UA/2K5E4
INA133UA/2K5E4
Texas Instruments
Differential Amplifiers High-Speed Precision
Data Sheet
0-1860: $0.93
1860-2000: $0.90
2000-2500: $0.90
2500-5000: $0.86
INA133UAE4
INA133UAE4
Texas Instruments
Differential Amplifiers High-Speed Precision
Data Sheet
0-1: $2.10
1-25: $1.72
25-100: $1.51
100-250: $1.31