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Texas Instruments Instrumentation Amplifier, 0.25 mV Offset, 120 kHz, 8-Pin PDIP, 85 μA, Model INA122P

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Texas Instruments Instrumentation Amplifier, 0.25 mV Offset, 120 kHz, 8-Pin PDIP, 85 μA, Model INA122P

Name: Texas Instruments Instrumentation Amplifier, 0.25 mV Offset, 120 kHz, 8-Pin PDIP, 85 μA, Model INA122P
Brand: Texas Instruments
SKU: 202456
Price: 18.05 USD
Availability: InStock

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Category Instrumentation Amplifiers Brand Texas Instruments Condition New

Specifications

Country of Origin	Malaysia
Brand	Texas Instruments
Height	4.57mm
Length	9.81mm
Model	INA122P
Mount Type	Through Hole
Series	INA122
Maximum Operating Temperature	85°C
Package Type	PDIP
Minimum Operating Temperature	-40°C
Number Of Channels	1
Pin Count	8
Maximum Supply Voltage	36V
Minimum Supply Voltage	5V
Supply Current	85μA
GBP - Gain Bandwidth Product	120kHz
Vos - Input Offset Voltage	0.25 mV
Slew Rate	0.16V/μs
CMRR - Common Mode Rejection Ratio	83dB

Key Features

Operates over a supply voltage range of 5 V to 36 V.
Features a low input offset voltage of 0.25 mV for precision amplification.
Common Mode Rejection Ratio (CMRR) is 83 dB ensuring high noise rejection.
Minimum operating temperature of -40°C and maximum of 85°C for wide temperature applications.
Slew rate of 0.16 V/μs supports responsive signal changes.
Compact physical package with dimensions 9.81 mm length and 4.57 mm height.
Mount type is through hole with pin count of 8 for easy PCB integration.
Typical supply current is 85 μA providing energy-efficient operation.

Product Description

The Texas Instruments INA122P instrumentation amplifier is designed for precision differential voltage amplification with a very low input offset voltage of 0.25 mV. This device operates over a wide supply voltage range from 5 V up to 36 V and offers a gain bandwidth product of 120 kHz, suitable for applications requiring accurate signal amplification and noise rejection.

Featuring an 8-pin PDIP package with through-hole mounting, the INA122P ensures easy integration into circuit boards. Its low supply current of 85 μA makes it ideal for power-sensitive electronics. The amplifier maintains a high Common Mode Rejection Ratio (CMRR) of 83 dB which effectively reduces common noise signals, providing clean differential outputs in electrically noisy environments.

This instrumentation amplifier is specified to operate reliably within temperatures ranging from -40°C to 85°C, suitable for harsh industrial and laboratory settings. Its slew rate of 0.16 V/μs enables it to handle rapid changes in input signals efficiently.

Typical uses include high-precision test and measurement systems, industrial process controls, and instrumentation applications where low noise and accurate gain are critical. The input offset and gain accuracy are designed for environments with large common-mode signals such as AC power lines.

The device is manufactured in Malaysia and does not have any specific certifications or automotive standards compliance. Operates on supply voltage from 5 V to 36 V. Low input offset voltage of 0.25 mV ensures signal precision.

High common mode rejection of 83 dB for noise immunity. Wide operating temperature range from -40°C to 85°C. Energy-efficient 85 μA supply current in an 8-pin PDIP package. Gain Bandwidth Product of 120 kHz suitable for fast signal processing.

Through hole mount for easy PCB installation. Explore more Instrumentation Amplifiers and semiconductor products on EnvMart for professional and industrial electronics solutions.