特点
Rail-to-Rail Input and Output
100% Tested Low Voltage Noise:
3.2nV/rtHz Typ at 1kHz
4.5nV/rtHz Max at 1kHz
Offset Voltage: 60μV Max
Low VOS Drift: 0.2μV/°C Typ
Low Input Bias Current: 20nA Max
Wide Supply Range: 3V to ±18V
High AVOL: 7V/μV Min, RL = 10k
High CMRR: 109dB Min
High PSRR: 108dB Min
Gain Bandwidth Product: 7.2MHz
Slew Rate: 2.5V/μs
Operating Temperature Range: -40°C to 85°C
典型应用
典型应用
描述
The voltage gain of the LT1677 is extremely high, 19 million (typical) driving a 10k load.
In the design, processing and testing of the device, particular attention has been paid to the optimization of the entire distribution of several key parameters. Consequently, the specifications have been spectacularly improved compared to competing rail-to-rail amplifiers.