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OP27AFKB Datasheet, PDF (10/22 Pages) Texas Instruments – LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS | |||
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OP27A, OP27C
LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL-AMPLIFIER
SLOS100E â FEBRUARY 1989 â REVISED FEBRUARY 2010
TYPICAL CHARACTERISTICS
OP27
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION AND PHASE SHIFT
vs
FREQUENCY
25
80°
VCC ± = ± 15 V
20
RL = 1 kΩ
TA = 25°C
100°
15
120°
Phase Shift
10
Ï m = 70°
140°
5
160°
0
â5
AVD
180°
200°
â 10
1
10
f â Frequency â Hz
Figure 11.
OP27A
LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
FREQUENCY
140
140
VCC ± = ± 15 V
120
RL = 2 kΩ
TA = 25°C
120
100
220°
100
OP27A
COMMON-MODE REJECTION RATIO
vs
FREQUENCY
VCC ± = ± 15 V
VIC = ± 10 V
TA = 25°C
80
60
40
OP27A
20
0
100
80
OP27A
60
â 20
0.1 1 10 100 1 k 10 k
1M
f â Frequency â Hz
Figure 12
100 M
40
1k
10 k
100 k
1M
f â Frenquency â Hz
Figure 13
10 M
10
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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