Datasheet

TLC225x, TLC225xA
Advanced LinCMOS RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS176D – FEBRUARY 1997 – REVISED MARCH 2001
42
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 44
VO – Output Voltage – V
V
O
VOLTAGE-FOLLOWER LARGE-SIGNAL
PULSE RESPONSE
0
4
0 102030405060
2
1
3
5
70 80 90 100
V
DD±
= ±5 V
R
L
= 50 kΩ
C
L
= 100 pF
A
V
= 1
T
A
= 25°C
–1
–2
–3
–4
–5
t – Time – µs
Figure 45
INVERTING SMALL-SIGNAL
PULSE RESPONSE
†
VO – Output Voltage – V
V
O
t – Time – µs
2.5
2.45
2.4
0102030
2.55
2.6
2.65
40 50
V
DD
= 5 V
R
L
= 50 kΩ
C
L
= 100 pF
A
V
= –1
T
A
= 25°C
Figure 46
INVERTING SMALL-SIGNAL
PULSE RESPONSE
t – Time – µs
VO – Output Voltage – mV
V
O
0
0102030
0.1
40 50
0.05
–0.05
–0.1
V
DD±
= ±5 V
R
L
= 50 kΩ
C
L
= 100 pF
A
V
= –1
T
A
= 25°C
Figure 47
VOLTAGE-FOLLOWER SMALL-SIGNAL
PULSE RESPONSE
†
VO – Output Voltage – V
V
O
t – Time – µs
2.5
2.45
2.4
0102030
2.55
2.6
2.65
40 50
V
DD
= 5 V
R
L
= 50 kΩ
C
L
= 100 pF
A
V
= 1
T
A
= 25°C
†
For curves where V
DD
= 5 V, all loads are referenced to 2.5 V.