Description
The INA131AP is a precision instrumentation amplifier from Texas Instruments, designed for amplifying and conditioning low-level signals. This amplifier features high accuracy, low offset voltage and drift, wide supply voltage range, and low noise, making it suitable for various applications.
Key characteristics of the INA131AP include:
- High common-mode rejection ratio
- Low input bias current
- Wide operating temperature range (-40°C to +125°C)
- Operates under a variety of supply voltages (±2.25V to ±18V)
The INA131AP is applicable in various industries, including industrial process control, medical equipment, aerospace and defense systems, automotive electronics, robotics, telecommunications, data acquisition systems, instrumentation and measurement systems, pharmaceutical and biotechnology applications, remote monitoring systems, and others.
In summary, the INA131AP is a comprehensive instrumentation amplifier that provides high precision, flexibility, and reliability for demanding applications.
Features
According to the product information, the features of the INA131AP are:
- High accuracy instrumentation amplifier
- Low offset voltage and drift
- Wide supply voltage range (+-2.25V to +-18V)
- Low input bias current (50nA max)
- Low noise (11nV/√Hz at 1kHz)
- High common-mode rejection ratio (120dB min)
- Operating temperature range: -40°C to +125°C
These features make the INA131AP suitable for various applications, as listed in the application section.
Package
The package type of the INA131AP is PDIP (Plastic Dual In-Line Package) with an 8-pin configuration.
Pinout
The INA131AP has a PDIP-8 package with the following pinout:
- Pin 1: VCC (Positive Supply Voltage)
- Pin 2: VEE (Negative Supply Voltage)
- Pin 3: OUT (Output)
- Pin 4: IN+ (Inverting Input)
- Pin 5: IN- (Non-Inverting Input)
- Pin 6: REF (Reference Input)
- Pin 7: NC (No Connection)
- Pin 8: GND (Ground)
The INA131AP is a precision instrumentation amplifier that amplifies and conditions low-level signals. It has a high common-mode rejection ratio, low noise, and a wide supply voltage range.
Manufacturer
The manufacturer of the INA131AP is Texas Instruments (TI). Texas Instruments is a leading semiconductor company that designs, manufactures, tests, and sells semiconductors and related technologies. They are known for their wide range of products, including analog and digital integrated circuits, embedded processors, and other semiconductor devices.
Applications
According to the product information, the application areas for INA131AP include:
- Industrial process control
- Data acquisition systems
- Instrumentation and measurement systems
- Medical equipment
- Pharmaceutical and biotechnology applications
- Remote monitoring systems
- Automotive electronics
- Aerospace and defense systems
- Robotics
- Telecommunications
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