TLE2082 Datasheet, PDF (28/37 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED JFET-INPUT DUAL OPERATIONAL AMPLIFIERS

TLE2082, TLE2082A, TLE2082Y
EXCALIBUR HIGH-SPEED
JFET-INPUT DUAL OPERATIONAL AMPLIFIERS
SLOS105A – AUGUST 1991 – REVISED AUGUST 1994
TYPICAL CHARACTERISTICS
SUPPLY CURRENT
vs
DIFFERENTIAL INPUT VOLTAGE
14
VCC ₊ = 5 V
12
VCC _– = 0
VIC = 4.5 V
TA = 25°C
10
Open Loop
No Load
8
SUPPLY CURRENT
vs
DIFFERENTIAL INPUT VOLTAGE
25
VCC _± = ± 15 V
VIC = 0
20
TA = 25°C
Open Loop
No Load
15
6
10
4
5
2
0
– 0.5
– 0.25
0
0.25
0.5
VID – Differential Input Voltage – V
Figure 32
0
–1.5 –1 – 0.5 0
0.5
1
1.5
VID – Differential Input Voltage – V
Figure 33
SHORT-CIRCUIT OUTPUT CURRENT
vs
SUPPLY VOLTAGE
60
48
VID = – 1 V
36
24
12
0
VO = 0
TA = 25°C
–12
– 24
– 36
VID = 1 V
– 48
– 60
0 2.5 5 7.5 10 12.5 15 17.5 20 22.5 25
|VCC _± | – Supply Voltage – V
Figure 34
SHORT-CIRCUIT OUTPUT CURRENT
vs
ELAPSED TIME
50
VID = – 1 V
40
30
20
10
VCC _± = ± 15 V
0
VO = 0
TA = 25°C
–10
– 20
– 30
VID = 1 V
– 40
– 50
0
60
120
180
t – Elapsed Time – s
Figure 35
5–28
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