TC911B Datasheet - Microchip Technology

TC911B, Monolithic Auto-Zeroed Operational Amplifers

TC911A TC911B Monolithic Auto-Zeroed Operational Amplifers .
The TC911 CMOS auto-zeroed operational amplifier is the first complete monolithic chopper-stabilized amplifier.

Features

* s s s s s s s s s s s s First Monolithic Chopper-Stabilized Amplifier With On-Chip Nulling Capacitors Offset Voltage 5µV Offset Voltage Drift 0.05µV/°C Low Supply Current 350µA High Common-Mode Rejection 116dB Single Supply Operation 4.5V to 16V High Slew Rate 2.5V/µsec Wide Bandwidth 1.5MHz

Applications

* operating from +5V supplies the TC911 offers superior electrical performance and can be a functional pin-compatible replacement. Offset voltage correction potentiometers, compensation capacitors, and chopper-stabilization capacitors can be removed when retrofitting existing equipment designs. (Seebe

TC911B_MicrochipTechnology.pdf