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TLC272BCDR Datasheet, PDF (35/51 Pages) Texas Instruments – LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS | |||
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TLC272, TLC272A, TLC272B, TLC272Y, TLC277
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS091E â OCTOBER 1987 â REVISED FEBRUARY 2002
APPLICATION INFORMATION
5V
VI â
+
1/2
TLC277
â
10 kâ¦
100 kâ¦
1/2
TLC277
VO
1/2
TLC277
VI +
10 kâ¦
R1,10 kâ¦
95 k⦠(see Note A)
10 kâ¦
â5 V
NOTE B: CMRR adjustment must be noninductive.
Figure 48. Low-Power Instrumentation Amplifier
5V
R
10 Mâ¦
R
10 Mâ¦
1/2
TLC272
VO
VI
2C
540 pF
R/2
5 Mâ¦
fNOTCH
+
1
2pRC
C
270 pF
C
270 pF
Figure 49. Single-Supply Twin-T Notch Filter
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
35
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