TLE208X_16 Datasheet, PDF (53/79 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

TLE208x, TLE208xA, TLE208xY
EXCALIBUR HIGH-SPEED JFET-INPUT
OPERATIONAL AMPLIFIERS
SLOS182B – FEBRUARY 1997 – REVISED JUNE 2001
TYPICAL CHARACTERISTICS
SMALL-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
FREQUENCY
140
0°
120
VCC _± = ± 15 V
RL = 2 kΩ
20°
100
Gain
CL = 100 pF
TA = 25°C
40°
80
60°
Phase Shift
60
80°
40
100°
20
120°
0
140°
– 20
– 40
1
160°
180°
10 100 1 k 10 k 100 k 1 M 10 M 100 M
f – Frequency – Hz
Figure 32
SMALL-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
FREQUENCY
30
80°
CL = 100 pF
20
Phase Shift
CL = 25 pF
100°
10
120°
Gain
0
140°
VCC _± = ± 15 V
– 10 _{VIC = 0}
RC = 2 kΩ
TA = 25°C
CL = 100 pF
CL = 25 pF
160°
– 20
1
4
180°
10
40
100
f – Frequency – MHz
Figure 33
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