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           Integrated Circuits (ICs) > Linear ICs > Amplifiers - Op Amps, Buffer, Instrumentation > INA121UA

INA121UA

Part Number: INA121UA
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Linear ICs > Amplifiers - Op Amps, Buffer, Instrumentation > INA121UA
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Description: FET-Input, Low Power Instrumentation Amplifier 8-SOIC

04/25/2026 – There are 515 pieces pieces of Part Number INA121UA Available.

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FET-Input, Low Power Instrumentation Amplifier 8-SOIC

Specifications

TYPE DESCRIPTION
Case/Package SOIC
Number of Pins 8
Weight 75.891673 mg
-3db Bandwidth 600 kHz
Bandwidth 600 kHz
Common Mode Rejection Ratio 90 dB
Dual Supply Voltage 15 V
Gain 10000 dB
Gain Bandwidth Product 600 kHz
Input Bias Current 50 pA
Input Offset Voltage (Vos) 300 µV
Input Voltage Noise Density 20 nV/sqrt Hz
Max Dual Supply Voltage 18 V
Max Operating Temperature 85 °C
Max Supply Current 525 µA
Max Supply Voltage 36 V
Min Dual Supply Voltage 2.25 V
Min Operating Temperature -40 °C
Min Supply Voltage 4.5 V
Nominal Supply Current 450 µA
Number of Amplifiers 1
Number of Channels 1
Number of Circuits 1
Number of Elements 3
Operating Supply Current 450 µA
Output Current per Channel 14 mA
Quiescent Current 450 µA
Resistance 1 TΩ
Schedule B 8542330000
Slew Rate 0.7 V/µs
Termination SMD/SMT
Voltage Gain 80 dB
Height 1.75 mm
Length 4.9 mm
Thickness 1.58 mm
Width 3.91 mm

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