Texas Instruments

INA122UA/2K5  

OP Amps, Buffer Amps ICs

INA122UA/2K5 Description

The INA122UA/2K5 is a high-performance instrumentation amplifier from Texas Instruments, designed for precision applications requiring low noise, low drift, and high input impedance. This device is part of the OP Amps, Buffer Amps ICs category and is offered in an 8SOIC package. With a supply voltage range of 2.2 V to 36 V, the INA122UA/2K5 is suitable for a wide range of applications, including sensor conditioning, medical equipment, and industrial control systems.

INA122UA/2K5 Features

• Voltage - Supply Span (Max): 36 V
• Voltage - Supply Span (Min): 2.2 V
• Current - Input Bias: 10 nA
• Current - Supply: 60 µA
• Voltage - Input Offset: 150 µV
• -3db Bandwidth: 120 kHz
• Slew Rate: 0.16 V/µs
• Current - Output / Channel: 30 mA
• Number of Circuits: 1
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8542.33.0001
• Package: Tape & Reel (TR)

Unique features and advantages of the INA122UA/2K5 include its low input bias current, low input offset voltage, and high bandwidth, making it ideal for applications requiring high precision and stability. The device's low supply current and wide supply voltage range also make it suitable for battery-powered and low-power applications.

INA122UA/2K5 Applications

The INA122UA/2K5 is ideal for a variety of applications where high precision and low noise are critical, such as:

1. Sensor Conditioning: For conditioning signals from temperature, pressure, and strain gauge sensors.
2. Medical Equipment: For amplifying and filtering signals in medical monitoring and diagnostic equipment.
3. Industrial Control Systems: For processing signals from sensors in industrial automation and control systems.
4. Battery-Powered Devices: For applications where low power consumption is essential, such as wearable devices and portable instruments.

Conclusion of INA122UA/2K5

The INA122UA/2K5 from Texas Instruments is a versatile and high-performance instrumentation amplifier, offering excellent precision and stability in a wide range of applications. Its unique features, such as low input bias current, low input offset voltage, and high bandwidth, make it an ideal choice for demanding applications requiring high accuracy and reliability. With its wide supply voltage range and low power consumption, the INA122UA/2K5 is well-suited for both battery-powered and low-power applications, making it a valuable addition to any precision electronics design.

INA122UA/2K5 Documents

Download datasheets and manufacturer documentation for INA122UA/2K5

Datasheets :

INA122 Datasheet      

HTML Datasheet :

INA122 Datasheet      

PCN Design/Specification :

Design 25/Feb/2022