FEATURES
GENERAL DESCRIPTION
The OP177 features the highest precision performance of any op amp currently available. Offset voltage of the OP177 is only 10 µV max at room temperature and 20 µV max over the full military temperature range of –55°C to +125°C. The ultralow VOS of the OP177, combines with its exceptional offset voltage drift (TCVOS) of 0.1 µV/°C max, to eliminate the need for external VOS adjustment and increases system accuracy over temperature.
FEATURES
Ultralow Offset Voltage:
TA = +258C: 10 mV max
–558C ≤ TA ≤ +1258C: 20 mV max
Outstanding Offset Voltage Drift: 0.1 mV/8C max
Excellent Open-Loop Gain and Gain Linearity: 12 V/mV typ
CMRR: 130 dB min
PSRR: 120 dB min
Low Supply Current: 2.0 mA max
Fits Industry Standard Precision Op Amp Sockets (OP07/OP77)
Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.