Datasheet

TLV2241, TLV2242, TLV2244
FAMILY OF 1-µA/Ch RAIL-TO-RAIL INPUT/OUTPUT
OPERATIONAL AMPLIFIERS
SLOS329C – JULY 2000 REVISED - NOVEMBER 2000
12
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
–2
–1.5
–1.0
–0.5
0.0
0.5
1.0
1.5
2.0
–101234567
Fi
g
ure 31
LARGE SIGNAL INVERTING
PULSE RESPONSE
V
IN
t – Time – ms
V
CC
= 2.7 V
A
V
= –1
R
L
= 100 kΩ
C
L
= 100 pF
T
A
= 25°C
–0.5
V
IN
– Input Voltage – V
V
O
0.5
0.0
–1.0
–1.5
V
O
– Output Voltage – V
1
3
2
0
–1
–2.0
–3.5
–3.0
–2.5
–2.0
–1.5
–1.0
–0.5
0.0
0.5
1.0
1.5
2.0
2.5
–101234567
Figure 32
LAR
G
E SI
G
NAL INVERTIN
G
PULSE RESPONSE
V
IN
t – Time – ms
V
CC
= 5 V
A
V
= –1
R
L
= 100 kΩ
C
L
= 100 pF
T
A
= 25°C
–2.0
V
IN
– Input Voltage – V
V
O
–1.0
–1.5
–3.0
–3.5
–2.5
V
O
– Output Voltage – V
2
4
3
0
–1
1
–0.5
0.5
0.0
–12
–10
–8
–6
–4
–2
0
2
4
6
8
10
12
–5 0 5 10 15 20 25 30 35
Figure 33
LARGE SIGNAL INVERTING
PULSE RESPONSE
V
IN
t – Time – ms
V
CC
= 12 V
A
V
= –1
R
L
= 100 kΩ
C
L
= 100 pF
T
A
= 25°C
V
IN
– Input Voltage – V
V
O
2
0
V
O
– Output Voltage – V
6
12
9
0
–3
3
–6
–2
–4
–10
–12
–8
Figure 34
–150
–100
–50
0
50
100
150
200
–200 0 200 400 600 800 1000 1200
SMALL SIGNAL INVERTING
PULSE RESPONSE
V
IN
t – Time – ms
V
CC
= 2.7, 5,
& 12 V
A
V
= –1
R
L
= 100 kΩ
C
L
= 100 pF
T
A
= 25°C
V
IN
– Input Voltage – mV
V
O
–100
–150
0
–50
V
O
– Output Voltage – mV
0
–100
200
100
50
–140
–120
–100
–80
–60
–40
–20
0
Figure 35
10 100 1k 10k
CROSSTALK
vs
FREQUENCY
f – Frequency –Hz
V
CC
= 2.7,
5, & 12 V
All Channels
R
L
= 100 kΩ
C
L
= 100 pF
V
IN
= 1 V
PP
Crosstalk – dB
V
CC
= 2.7, 5 V
V
CC
= 12V