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TLC225X_01 Datasheet, PDF (42/71 Pages) Texas Instruments – Advanced LinCMOS TM RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |||
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TLC225x, TLC225xA
Advanced LinCMOS RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS176D â FEBRUARY 1997 â REVISED MARCH 2001
TYPICAL CHARACTERISTICS
VOLTAGE-FOLLOWER LARGE-SIGNAL
PULSE RESPONSE
5
VDD± = ± 5 V
4 RL = 50 kâ¦
CL = 100 pF
3 AV = 1
TA = 25°C
2
1
0
â1
â2
â3
â4
â5
0 10 20 30 40 50 60 70 80 90 100
t â Time â µs
Figure 44
INVERTING SMALL-SIGNAL
PULSE RESPONSEâ
2.65
VDD = 5 V
RL = 50 kâ¦
2.6
CL = 100 pF
AV = â 1
TA = 25°C
2.55
2.5
2.45
2.4
0
10
20
30
40
50
t â Time â µs
Figure 45
INVERTING SMALL-SIGNAL
PULSE RESPONSE
0.1
0.05
VDD± = ± 5 V
RL = 50 kâ¦
CL = 100 pF
AV = â 1
TA = 25°C
VOLTAGE-FOLLOWER SMALL-SIGNAL
PULSE RESPONSEâ
2.65
VDD = 5 V
RL = 50 kâ¦
CL = 100 pF
2.6 AV = 1
TA = 25°C
2.55
0
2.5
â 0.05
2.45
â 0.1
0
10
20
30
40
50
t â Time â µs
Figure 46
2.4
0
10
20
30
40
50
t â Time â µs
Figure 47
â For curves where VDD = 5 V, all loads are referenced to 2.5 V.
42
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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