TLC274 Datasheet, PDF (35/42 Pages) Texas Instruments – LinCMOSE PRECISION QUAD OPERATIONAL AMPLIFIERS

TLC274, TLC274A, TLC274B, TLC274Y, TLC279
LinCMOS™ PRECISION QUAD OPERATIONAL AMPLIFIERS
VI
(see Note A)
1.2 kΩ
SLOS092C – SEPTEMBER 1987 – REVISED MARCH 1998
APPLICATION INFORMATION
100 kΩ
0.47 µF
TL431
20 kΩ
4.7 kΩ
0.1 µF
1/4
TLC274
22 kΩ
1 kΩ
15 Ω
TIS193
47 kΩ
0.01 µF
TIP31
+
250 µF,
25 V _–
10 kΩ
VO
(see Note B)
110 Ω
NOTES: B. VI = 3.5 V to 15 V
C. VO = 2 V, 0 to 1 A
Figure 46. Logic-Array Power Supply
9V
10 kΩ
10 kΩ
VO (see Note A)
9V
1/4
TLC274
100 kΩ
R2
0.1 µF
C
1/4
TLC274
VO (see Note B)
100 kΩ
R1
47 kΩ
R3
fO
=
1
4C(R2)
R1
R2
NOTES: A. VO(PP) = 8 V
B. VO(PP) = 4 V
Figure 47. Single-Supply Function Generator
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