TL081, TL081A, TL081B, TL082, TL082A, TL082B
TL084, TL084A, TL084B
JFET INPUT OPERATIONAL AMPLIFIERS
SLOS081G − FEBRUARY 1977 − REVISED SEPTEMBER 2004
APPLICATION INFORMATION
VCC +
−
TL084
+
Output A
VCC +
−
TL084
VCC +
VCC +
−
TL084
+
Output C
+
100 kΩ
100 kΩ
100 kΩ
100
µF
100 kΩ
Output B
1N4148
− 15 V
18 pF
18 pF
VCC +
−
−
1/2
TL082
88.4 kΩ
18 pF
+
VCC −
88.4 kΩ
VCC+
1/2
TL082
+
VCC −
1 kΩ
15 V
1N4148
88.4 kΩ
NOTE A: These resistor values may be adjusted for a symmetrical output.
18 kΩ
(see Note A)
6 cos
ωt
1 kΩ
18 kΩ
(see Note A)
1 MΩ
VCC +
1
µF
Input
+
TL084
−
6 sin
ωt
POST OFFICE BOX 655303
Figure 25. Audio-Distribution Amplifier
Figure 26. 100-KHz Quadrature Oscillator
•
DALLAS, TEXAS 75265
15
TI [ TEXAS INSTRUMENTS ]
