Datasheet Details
- Part number
- TC7650
- Manufacturer
- TelCom Semiconductor
- File Size
- 90.31 KB
- Datasheet
- TC7650_TelComSemiconductorInc.pdf
- Description
- CHOPPER-STABILIZED OPERATIONAL AMPLIFIER
TC7650 Description
1 TC7650 CHOPPER-STABILIZED OPERATIONAL AMPLIFIER .
The TC7650 CMOS chopper-stabilized operational amplifier practically removes offset voltage error terms from system error calculations.
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 Low Input Noise Voltage 2.0µVp-p High Slew Rate 2.5V/µsec Low-Power Operation 20mW Output Clamp
TC7650 Applications
* the best frequency response will be achieved with a load resistor of 10kΩ or higher. This results in a smooth 6 dB/octave response from 0.1Hz to 2 MHz, with phase shifts of less than 10° in the transition region, where the main amplifier takes over from the null amplifier. The clock frequency sets
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