Datasheet

TLE207x, TLE207xA
EXCALIBUR LOW-NOISE HIGH-SPEED
JFET-INPUT OPERATIONAL AMPLIFIERS

SLOS181C − FEBRUARY 1997 − REVISED DECEMBER 2009
55
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
60
20
0
− 40
1 10 100 1 k 10 k 100 k
100
120
f − Frequency − Hz
SMALL-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
FREQUENCY
140
1 M 10 M 100 M
80
40
Gain
Phase Shift
− 20
140°
120°
100°
80°
60°
40°
20°
0°
Phase Shift
180°
160°
V
CC
±
= ±15 V
AVD − Small-Signal Differential
A
VD
Voltage Amplification − dB
R
L
= 2 kΩ
C
L
= 100 pF
T
A
= 25°C
Figure 28
− 10
− 20
30
1 4 10 40 100
f − Frequency − MHz
SMALL-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
FREQUENCY
20
10
0
C
L
= 25 pF
V
CC
±
= ± 15 V
Phase Shift
Gain
80°
120°
100°
140°
160°
180°
Phase Shift
C
L
= 100 pF
AVD − Small-Signal Differential
A
VD
Voltage Amplification − dB
V
IC
= 0
R
L
= 2 kΩ
T
A
= 25°C
C
L
= 100 pF
C
L
= 25 pF
Figure 29