TC7650 Datasheet (Microchip Technology) - Chopper Stabilized Operational Amplifier

TC7650, Chopper Stabilized Operational Amplifier

The TC7650 CMOS chopper stabilized operational amplifier practically removes offset voltage error terms from system error calculations.

The 5µV maximum VOS specification, for example, represents a 15 times improvement over the industry standard OP07E.

The 50nV/°C offset drift specification is over 2

TC7650 Features

* Low Input Offset Voltage: 0.7µV Typ Low Input Offset Voltage Drift: 0.05µV/°C Max Low Input Bias Current: 10pA Max High Impedance Differential CMOS Inputs: 1012Ω High Open Loop Voltage Gain: 120dB Min