Product Summary

The OP177G features the highest precision performance of any op amp currently available. Offset voltage of the OP177G is only 10mV max at room temperature and 20 mV max over the full military temperature range of –55℃ to +125℃. The ultralow VOS of the OP177G, combines with its exceptional offset voltage drift (TCVOS) of 0.1 mV/℃ max, to eliminate the need for external VOS adjustment and increases system accuracy over temperature. The OP177G is offered in both the –55℃ to +125℃ military, and the -40℃ to +85℃ extended industrial temperature ranges. This product is available in 8-pin ceramic and epoxy DIPs, as well as the space saving 8-pin Small-Outline (SO) and the Leadless Chip Carrier (LCC) packages.

Parametrics

OP177G absolute maximum ratings: (1)Supply Voltage: ±22 V; (2)Internal Power Dissipation: 500 mW; (3)Differential Input Voltage: ±30 V; (4)Input Voltage: ±22 V; (5)Output Short-Circuit Duration: Indefinite; (6)Storage Temperature Range, Z and RC Packages: –65℃ to +150℃; S, P Package: –65℃ to +125℃; (7)Operating Temperature Range, OP177A, OP177B: –55℃ to +125℃; (8)OP177E, OP177F, OP177G: –40℃ to +85℃; (9)Lead Temperature Range (Soldering, 60 sec): +300℃; (10)DICE Junction Temperature (TJ): –65℃ to +150℃.

Features

OP177G features: (1)Ultralow Offset Voltage: TA = +25℃: 10 μV max; –55℃ ≤ TA ≤ +125℃: 20 μV max; (2)Outstanding Offset Voltage Drift: 0.1 μV/℃ max; (3)Excellent Open-Loop Gain and Gain Linearity: 12 V/μV typ; (4)CMRR: 130 dB min; (5)PSRR: 120 dB min; (6)Low Supply Current: 2.0 mA max; (7)Fits Industry Standard Precision Op Amp Sockets (OP07/OP77).

Diagrams

OP177G Simplified Schematic

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
OP177GP
OP177GP

Analog Devices Inc

IC OPAMP ULTRA-PRECSION 8DIP

Data Sheet

1-300: $0.62
OP177GPZ
OP177GPZ


IC OPAMP GP PREC LN 8DIP

Data Sheet

0-1: $1.21
1-10: $1.09
10-25: $0.97
25-100: $0.87
100-250: $0.78
250-500: $0.68
500-1000: $0.56
1000-2500: $0.52
2500-5000: $0.52
OP177GS-REEL7
OP177GS-REEL7


IC OPAMP GP PREC LN 8SOIC

Data Sheet

Negotiable 
OP177GSZ
OP177GSZ


IC OPAMP GP PREC LN 8SOIC

Data Sheet

0-1: $1.21
1-10: $1.09
10-100: $0.87
100-250: $0.78
250-500: $0.68
500-1000: $0.56
1000-2500: $0.52
2500-5000: $0.52
OP177GS
OP177GS


IC OPAMP GP PREC LN 8SOIC

Data Sheet

0-294: $0.89
OP177GS-REEL
OP177GS-REEL


IC OPAMP GP PREC LN 8SOIC

Data Sheet

0-2500: $0.60
OP177GSZ-REEL
OP177GSZ-REEL


IC OPAMP GP PREC LN 8SOIC

Data Sheet

0-2500: $0.52
OP177GSZ-REEL7
OP177GSZ-REEL7


IC OPAMP GP PREC LN 8SOIC

Data Sheet

0-1000: $0.56