INA849DGKR
INST Amp Single ±18V/36V 8-Pin VSSOP T/R
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Part Number : INA849DGKR
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Package/Case : VSSOP-8
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Brands : TI
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Components Categories : Instrumentation, OP Amps, Buffer Amps
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Datesheet : INA849DGKR DataSheet (PDF)
The INA849DGKR is a precision instrumentation amplifier with a high common-mode rejection ratio (CMRR) and low offset voltage. It is designed for accurate signal amplification in precision measurement applications where high precision and low noise are required. (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 INA849DGKR IC for a visual representation. Note: For detailed technical specifications, please refer to the INA849DGKR datasheet. Functionality The INA849DGKR is a precision instrumentation amplifier that amplifies small differential signals with high precision and low noise. It is designed to provide accurate signal amplification for critical measurement applications. Usage Guide Q: What is the CMRR of the INA849DGKR? Q: Is the INA849DGKR suitable for low noise applications? For similar functionalities, consider these alternatives to the INA849DGKR:Overview of INA849DGKR
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The INA849DGKR boasts a high common-mode rejection ratio (CMRR) to minimize common-mode noise interference.
A: Yes, the INA849DGKR offers low noise amplification, making it ideal for applications requiring clean and accurate signals.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) | 8 | Input offset (±) (max) (µV) | 35 |
Voltage gain (min) (V/V) | 1 | Voltage gain (max) (V/V) | 10000 |
Noise at 1 kHz (typ) (nV√Hz) | 1 | Features | Current Feedback, High speed, Super-beta, Ultra-low noise |
CMRR (min) (dB) | 120 | Input offset drift (±) (max) (V/°C) | 0.0000004 |
Input bias current (±) (max) (nA) | 20 | Iq (typ) (mA) | 6.2 |
Bandwidth at min gain (typ) (MHz) | 28 | Gain error (±) (max) (%) | 0.1 |
Operating temperature range (°C) | -40 to 125 | Rating | Catalog |
Type | Resistor | Gain nonlinearity (±) (max) (%) | 0.001 |
Output swing headroom (to negative supply) (typ) (V) | 0.15 | Output swing headroom (to positive supply) (typ) (V) | -0.15 |
Input common mode headroom (to negative supply) (typ) (V) | 2.5 | Input common mode headroom (to positive supply) (typ) (V) | -2.5 |
Noise at 0.1 Hz to 10 Hz (typ) (µVPP) | 0.06 |
Warranty & Returns
Warranty, Returns, and Additional Information
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Returns for refund: within 90 days
Returns for Exchange: within 90 days
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