Texas Instruments

INA114AP

INA114AP Description

The INA114AP is a high-performance instrumentation amplifier from Texas Instruments, designed to meet the demanding requirements of precision measurement applications. With a wide supply voltage range of 4.5V to 36V, this device offers excellent flexibility and compatibility with various power sources. The INA114AP is compliant with the RoHS3 directive, making it suitable for environmentally conscious designs. Its REACH unaffected status ensures that it meets the stringent European Union regulations on chemical substances. The device is packaged in a through-hole 8DIP tube, facilitating easy integration into existing designs.

INA114AP Features

• Voltage - Supply Span (Max): 36V
• Voltage - Supply Span (Min): 4.5V
• Current - Input Bias: 500 pA
• Current - Supply: 2.2mA
• Current - Output / Channel: 20 mA
• Voltage - Input Offset: 25 µV
• -3db Bandwidth: 1 MHz
• Slew Rate: 0.6V/µs
• Mounting Type: Through Hole
• Moisture Sensitivity Level (MSL): Not Applicable
• ECCN: EAR99
• HTSUS: 8542.33.0001
• Package: Tube
• Number of Circuits: 1

The INA114AP's standout features include its low input bias current of 500 pA, which minimizes the loading effect on high-impedance sensors. The low input offset voltage of 25 µV ensures accurate signal processing, while the high slew rate of 0.6V/µs enables fast response times. The device's 1 MHz bandwidth makes it suitable for a wide range of applications requiring high-speed signal processing.

INA114AP Applications

The INA114AP is an ideal choice for various precision measurement applications, including:

1. Sensor Conditioning: Its low noise and high accuracy make it suitable for conditioning signals from temperature, pressure, and strain sensors.
2. Data Acquisition Systems: The INA114AP can be used in data acquisition systems to amplify and filter analog signals before digitization.
3. Industrial Control Systems: Its wide supply voltage range and robust performance make it suitable for use in harsh industrial environments.
4. Medical Equipment: The INA114AP can be used in medical equipment to amplify and filter signals from sensors monitoring vital signs.

Conclusion of INA114AP

The INA114AP from Texas Instruments is a versatile and high-performance instrumentation amplifier, offering a wide supply voltage range, low input bias current, and high slew rate. Its compliance with RoHS3 and REACH regulations makes it an environmentally friendly choice for precision measurement applications. With its excellent technical specifications and performance benefits, the INA114AP is an ideal solution for a wide range of applications, including sensor conditioning, data acquisition systems, industrial control systems, and medical equipment.