Analog Devices OP27GP
The OP27 precision operational amplifier combines the low offset and drift of the OP07 with both high speed and low noise.| Part No. | OP27GP |
|---|---|
| Datasheet | OP27GP Download |
| Manufacturer |  Analog Devices |
| Description | Low-Noise / Precision Operational Amplifier |
| Buy | Stock & Price |
FEATURES
Low Noise: 80 nV p-p (0.1 Hz to 10 Hz), 3 nV/√Hz Low Drift: 0.2● V/؇ C High Speed: 2.8 V/● s Slew Rate, 8 MHz Gain Bandwidth Low VOS: 10
● V Excellent CMRR: 126 dB at V CM of ± 11 V High Open-Loop Gain: 1.8 Million Fits 725, OP07, 5534A Sockets Available in Die Form
GENERAL DESCRIPTION
Low-Noise, Precision Operational Amplifier OP27 PIN CONNECTIONS TO-99 (J-Suffix) BAL BAL 1 –IN 2 +IN 3 V+ OUT NC OP27 Offsets down to 25 µV and drift of 0.6 µV/° C maximum make the OP27 ideal for precision instrumentation applications. Exceptionally low noise, en = 3.5 nV/√Hz, at 10 Hz, a low 1/f noise corner frequency of 2.7 Hz, and high gain (1.8 million), allow accurate high-gain amplification of low-level signals. A gain-bandwidth product of 8 MHz and a 2.8 V/µsec slew rate provides excellent dynamic accuracy in high-speed, dataacquisition systems. A low input bias current of ± 10 nA is achieved by use of a bias-current-cancellation circuit. Over the military temperature range, this circuit typically holds IB and IOS to ± 20 nA and 15 nA, respectively.
