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TC901 - Dual Auto-Zeroed Operational Amplifiers

General Description

The TC901 is a monolithic, auto-zeroed operational amplifier.

It is a second-generation design of the TC91X CMOS chopper-stabilized op-amps with on-chip capacitors.

Key Features

  • s Second-Generation Monolithic, Chopper-Stabilized Op Amp s No External Capacitors Required s Single-Supply Operation ±15V or 5V to 32V s Supply Current 450µA at 15V, Typ s Input Offset Voltage 7µV, Typ s Common-Mode Rejection Ratio 140dB, Typ s Open-Loop Gain 140dB Into 10k Load, Typ s Input Noise 5µV at 10Hz Bandwidth s Pinout Compatible With ICL7650 s Lowest Parts Count Chopper Op Amp PIN.

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Datasheet Details

Part number TC901
Manufacturer Microchip
File Size 50.99 KB
Description Dual Auto-Zeroed Operational Amplifiers
Datasheet download datasheet TC901 Datasheet

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TC901 Dual Auto-Zeroed Operational Amplifiers FEATURES s Second-Generation Monolithic, Chopper-Stabilized Op Amp s No External Capacitors Required s Single-Supply Operation ........... ±15V or 5V to 32V s Supply Current ............................ 450µA at 15V, Typ s Input Offset Voltage ................................... 7µV, Typ s Common-Mode Rejection Ratio ............ 140dB, Typ s Open-Loop Gain ............ 140dB Into 10k Load, Typ s Input Noise ......................... 5µV at 10Hz Bandwidth s Pinout Compatible With ICL7650 s Lowest Parts Count Chopper Op Amp PIN CONFIGURATION (DIP and SOIC) GENERAL DESCRIPTION The TC901 is a monolithic, auto-zeroed operational amplifier. It is a second-generation design of the TC91X CMOS chopper-stabilized op-amps with on-chip capacitors.