REV. A

OP27

–7–

Package Type

JA

3

JC

Unit

TO 99 (J)

150

18

°C/W

8-Lead Hermetic DlP (Z)

148

16

°C/W

8-Lead Plastic DIP (P)

103

43

°C/W

20-Contact LCC (RC)

98

38

°C/W

8-Lead SO (S)

158

43

°C/W

NOTES

± 22 V, the absolute maximum input voltage is

equal to the supply voltage.

resistors are not used in order to achieve low noise. If differential input voltage

exceeds

± 0.7 V, the input current should be limited to 25 mA.

3

device soldered to printed circuit board for SO package.

otherwise noted.

ABSOLUTE MAXIMUM RATINGS

4

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

±22 V

Input Voltage

±22 V

Output Short-Circuit Duration . . . . . . . . . . . . . . . . Indefinite

±0.7 V

Differential Input Current

2

. . . . . . . . . . . . . . . . . . . .

±25 mA

Storage Temperature Range . . . . . . . . . . . . –65

°C to +150°C

Operating Temperature Range

OP27A, OP27C (J, Z) . . . . . . . . . . . . . . . . –55

°C to +125°C

OP27E, OP27F (J, Z) . . . . . . . . . . . . . . . . . –25

°C to +85°C

OP27E, OP27F (P) . . . . . . . . . . . . . . . . . . . . . . 0

°C to 70°C

OP27G (P, S, J, Z) . . . . . . . . . . . . . . . . . .

–40

°C to +85°C

Lead Temperature Range (Soldering, 60 sec) . . . . . . . 300

°C

Junction Temperature . . . . . . . . . . . . . . . . . –65

°C to +150°C

ORDERING INFORMATION

1

Package

°C

Operating

CERDIP

Plastic

Temperature

(

µV)

TO-99

8-Lead

8-Lead

Range

25

OP27AJ

2, 3

OP27AZ

2

MIL

25

OP27EJ

2, 3

OP27EZ

OP27EP

IND/COM

60

OP27FP

3

IND/COM

100

OP27CZ

3

MIL

100

OP27GJ

OP27GZ

OP27GP

XIND

100

OP27GS

4

XIND

NOTES

DIP, and TO-can packages.

Consult factory for 883 data sheet.

sales office.

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection. Although

the OP27 features proprietary ESD protection circuitry, permanent damage may occur on devices

subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are

recommended to avoid performance degradation or loss of functionality.

WARNING!

ESD SENSITIVE DEVICE

(Continued from page 1)

PSRR and CMRR exceed 120 dB. These characteristics, coupled

with long-term drift of 0.2

µV/month, allow the circuit designer

to achieve performance levels previously attained only by dis-

crete designs.

Low-cost, high-volume production of OP27 is achieved by

using an on-chip Zener zap-trimming network. This reliable

and stable offset trimming scheme has proved its effectiveness

over many years of production history.

The OP27 provides excellent performance in low-noise, high-

accuracy amplification of low-level signals. Applications include

stable integrators, precision summing amplifiers, precision voltage-

threshold detectors, comparators, and professional audio circuits

such as tape-head and microphone preamplifiers.

The OP27 is a direct replacement for 725, OP06, OP07, and

OP45 amplifiers; 741 types may be directly replaced by remov-

ing the 741’s nulling potentiometer.