LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
Replacements for ADI, PMI and LTC OP27
Series
Features of OP27A and OP27C:
Maximum Equivalent Input Noise Voltage:
3.8 nV/√ Hz at 1 kHz
5.5 nV/√ Hz at 10 kHz
Very Low Peak-to-Peak Noise Voltage at
0.1 Hz to 10 Hz . . . 80 nV Typ
Low Input Offset Voltage
OP27A...25 μV Max
OP27C. . . 100 μV Max
High Voltage Amplification
OP27A...1 V/μV Min
OP27C...0.7 V/μV Min