Datasheet

TL081, TL081A, TL081B, TL082, TL082A, TL082B
TL082Y, TL084, TL084A, TL084B, TL084Y
JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS081D – FEBRUARY 1977 – REVISED FEBRUARY 1997
16
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
†
Figure 17
– 50
0.01
– Input Bias Current – nA
T
A
– Free-Air Temperature – °C
125
100
– 25 0 25 50 75 100
0.1
1
10
V
CC±
= ± 15 V
INPUT BIAS CURRENT
vs
FREE-AIR TEMPERATURE
I
IB
Figure 18
V
CC±
= ±15 V
R
L
= 2 kΩ
C
L
= 100 pF
T
A
= 25°C
Output
4
2
0
– 2
– 4
32.521.510.50
6
3.5
t – Time – µs
Input and Output Voltages – V
– 6
VOLTAGE-FOLLOWER
LARGE-SIGNAL PULSE RESPONSE
Input
Figure 19
– 4
– Output Voltage – mV
t – Elapsed Time – µs
1.2
28
0 0.2 0.4 0.6 0.8 1.0
0
4
8
12
16
20
24
OUTPUT VOLTAGE
vs
ELAPSED TIME
V
O
V
CC±
= ±15 V
R
L
= 2 kΩ
C
L
= 100 pF
T
A
= 25°C
See Figure 1
Figure 20
R
L
= 10 kΩ
V
CC±
= ±15 V
88
87
86
85
84
1007550250– 25– 50
89
125
T
A
– Free-Air Temperature – °C
CMRR – Common-Mode Rejection Ratio – dB
83
– 75
COMMON-MODE REJECTION RATIO
vs
FREE-AIR TEMPERATURE
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.