Product Summary

The OP27GP is a low noise, precision operational amplifier. The OP27GP combines the low offset and drift of the OP07 with both high speed and low noise. Offsets down to 25 μV and drift of 0.6 μV/°C maximum make the The OP27GP 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.

Parametrics

OP27GP absolute maximum ratings: (1)Supply Voltage: ±22 V; (2)Input Voltage1: ±22 V; (3)Output Short-Circuit Duration: Indefinite; (4)Differential Input Voltage2: ±0.7 V; (5)Differential Input Current2: ±25 mA; (6)Storage Temperature Range: －65°C to +150°C.

Features

OP27GP features: (1)Low Noise: 80 nV p p (0.1 Hz to 10 Hz), 3 nV/√Hz; (2)Low Drift: 0.2 μV/℃ ; (3)High Speed: 2.8 V/μs Slew Rate, 8 MHz Gain Bandwidth; (4)Low VOS: 10 μV; (5)Excellent CMRR: 126 dB at VCM of ±11 V; (6)High Open Loop Gain: 1.8 Million; (7)Fits 725, OP07, 5534A Sockets; (8)Available in Die Form.

Diagrams

OP27GP pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
OP27GP
OP27GP
Maxim Integrated Products
Operational Amplifiers - Op Amps
Data Sheet
Negotiable 
OP27GP+
OP27GP+
Maxim Integrated Products
Operational Amplifiers - Op Amps
Data Sheet
Negotiable 
OP27GPZ
OP27GPZ

IC OPAMP GP 8MHZ LN PREC 8DIP
Data Sheet
0-1: $1.87
1-10: $1.67
10-25: $1.51
25-100: $1.37
100-250: $1.24
250-500: $1.11
500-1000: $0.94
1000-2500: $0.89