Datasheet

TLE2161, TLE2161A, TLE2161B
EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE
µPOWER OPERATIONAL AMPLIFIERS
SLOS049D – NOVEMBER 1989 – REVISED MAY 1996
22
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
†
Ω
– Output Impedance –z
o
OUTPUT IMPEDANCE
vs
FREQUENCY
A
VD
=100
A
VD
= 1
T
A
= 25°C
V
CC
±
= ±15 V
A
VD
= 10
f – Frequency – Hz
1 M100 k10 k1 k10010
0.001
0.01
0.1
1
10
100
1000
Figure 20
COMMON-MODE REJECTION RATIO
vs
FREQUENCY
CMRR – Common-Mode Rejection Ratio – dB
10 100 1 k 10 k 100 k 1 M
f – Frequency – Hz
10 M
0
20
40
60
80
100
T
A
= 25°C
V
CC
±
= ±5 V
Figure 21
– Supply Current – AI
CC
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
No Load
V
O
= 0
T
A
= 125°C
T
A
= 25°C
T
A
= – 55°C
|V
CC
±
| – Supply Voltage – V
20181614121086420
240
260
280
300
320
340
µ
Figure 22
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
V
CC
±
= ±5 V
V
CC
±
= ±15 V
V
O
= 0
No Load
T
A
– Free-Air Temperature – °C
240
260
280
300
320
340
1251007550250–25–50–75
– Supply Current – AI
CC
µ
Figure 23
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.