INA129UA
INST Amp Single ±18V 8-Pin SOIC Tube
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Part Number : INA129UA
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Package/Case : SOIC (D)-8
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Brands : TI
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Components Categories : Instrumentation amplifiers
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Datesheet : INA129UA DataSheet (PDF)
The INA129UA is a precision instrumentation amplifier IC designed for high-accuracy signal amplification in analog measurement applications.This IC offers high common-mode rejection, low offset voltage, and low noise, making it suitable for precision data acquisition systems and sensor interfaces. (Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the INA129UA IC for a visual representation. Note:For detailed technical specifications,please refer to the INA129UA datasheet. Functionality The INA129UA is a precision instrumentation amplifier designed to amplify small signals accurately.It provides high common-mode rejection and low noise for reliable signal amplification in various analog measurement applications. Usage Guide Q:What is the typical gain range of the INA129UA? Q:Can the INA129UA operate with a single power supply? For similar functionalities, consider these alternatives to the INA129UA:Overview of INA129UA
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A:The INA129UA typically offers gain settings ranging from 1 to 1000, providing flexibility for various applications.
A:Yes, the INA129UA can operate with a single supply voltage as long as it is within the specified range for proper functionality.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Number of channels | 1 | Vs (max) (V) | 36 |
Vs (min) (V) | 4.5 | Input offset (±) (max) (µV) | 50 |
Voltage gain (min) (V/V) | 1 | Voltage gain (max) (V/V) | 10000 |
Noise at 1 kHz (typ) (nV√Hz) | 8 | Features | Current Feedback, Overvoltage protection |
CMRR (min) (dB) | 120 | Input offset drift (±) (max) (V/°C) | 0.0000005 |
Input bias current (±) (max) (nA) | 5 | Iq (typ) (mA) | 0.7 |
Bandwidth at min gain (typ) (MHz) | 1.3 | Gain error (±) (max) (%) | 0.5 |
Operating temperature range (°C) | -40 to 125 | Rating | Catalog |
Type | Resistor | Gain nonlinearity (±) (max) (%) | 0.002 |
Output swing headroom (to negative supply) (typ) (V) | 0.8 | Output swing headroom (to positive supply) (typ) (V) | -0.9 |
Input common mode headroom (to negative supply) (typ) (V) | 1.7 | Input common mode headroom (to positive supply) (typ) (V) | -1.4 |
Noise at 0.1 Hz to 10 Hz (typ) (µVPP) | 0.2 |
Warranty & Returns
Warranty, Returns, and Additional Information
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