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OP27A, OP27C, OP27E, OP27G
OP37A, OP37C, OP37E, OP37G
LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
SLOS100B – FEBRUARY 1989 – REVISED AUGUST 1994
2–3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
CC+
(see Note 1)
Supply voltage, V
CC–
(see Note 1)
Input voltage, V
I
Duration of output short circuit
Differential input current (see Note 2)
Continuous power dissipation
Operating free-air temperature range: OP27A, OP27C, OP37A, OP37C
22 V
– 22 V
V
CC
±
unlimited
±
25 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
See Dissipation Rating Table
– 55
°
C to 125
°
C
. . . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
OP27E, OP27G, OP37E, OP37G
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG or FK package
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds : P package
– 25
°
C to 85
°
C
– 65
°
C to 150
°
C
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . .
Storage temperature range
300
°
C
260
°
C
NOTES:
1. All voltage values are with respect to the midpoint between VCC+ and VCC– unless otherwise noted.
2. The inputs are protected by back-to-back diodes. Current-limiting resistors are not used in order to achieve low noise. Excessive
input current will flow if a differential input voltage in excess of approximately
±
0.7 V is applied between the inputs unless some
limiting resistance is used.
DISSIPATION RATING TABLE
PACKAGE
TA
≤
25
°
C
POWER RATING
DERATING FACTOR
ABOVE TA = 25
°
C
8.4 mW/
°
C
11.0 mW/
°
C
8.0 mW/
°
C
TA = 85
°
C
POWER RATING
TA = 125
°
C
POWER RATING
JG
FK
P
1050 mW
1375 mW
1000 mW
546 mW
715 mW
520 mW
210 mW
275 mW
N/A