Datasheet

TLE2161, TLE2161A, TLE2161B
EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE
µPOWER OPERATIONAL AMPLIFIERS
SLOS049D – NOVEMBER 1989 – REVISED MAY 1996
21
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
†
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
FRQUENCY
T
A
= 25°C
C
L
= 100 pF
R
L
= 10 kΩ
V
CC
±
= ±15 V
Phase Shift
A
VD
60°
80°
10 M1 M100 k10 k1 k1001010.1
f – Frequency – Hz
–20
0
20
40
60
80
100
120
AVD – Large-Signal Differential
A
VD
Voltage Amplification – dB
Figure 16
100°
120°
140°
160°
180°
200°
Phase Shift
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
R
L
= 10 kΩ
V
CC
±
= ±5 V
V
CC
±
= ±15 V
T
A
– Free-Air Temperature – °C
1251007550250–25–50–75
350
300
250
200
150
100
50
0
400
AVD – Large-Signal Differential
A
VD
Voltage Amplification – V/mV
Figure 17
– Short-Circuit Output Current – mAI
OS
SHORT-CIRCUIT OUTPUT CURRENT
vs
ELAPSED TIME
V
ID
= 100 mV
V
O
= 0
T
A
= 25°C
V
CC
±
= ±15 V
V
ID
= – 100 mV
6050403020100
t – Elapsed Time – s
–80
–60
–40
–20
0
20
40
60
80
Figure 18
LARGE-SIGNAL VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
V
ID
= –100 mV
V
ID
= 100 mV
V
O
= 0
V
CC
±
= ±15 V
80
–80
–60
–40
–20
0
20
40
60
– 75 – 50 – 25 0 25 50 75 100 125
T
A
– Free-Air Temperature – °C
– Short-Circuit Output Current – mAI
OS
Figure 19
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.