Datasheet

500
600
700
800
900
1000
3 4 5 6 7 8 9
10 11 12 13 14 15
Aµ
I
Q
− Quiescent Current −
V
CC
− Supply Voltage − V
T
A
= 85°C
T
A
= 25°C
T
A
= −40°C
−2.5
−2
−1.5
−1
−0.5
0
0.5
1
−1 0 1 2 3 4 5 6
V
OS
− Input Offset Voltage − mV
V
ICR
− Common-Mode Input Voltage − V
V
S
= 5 V
V
S
= 3 V
−2.5
−2
−1.5
−1
−0.5
0
0.5
1
−6 −5 −4 −3 −2 −1 0 1 2 3 4 5 6
V
OS
− Input Offset Voltage − mV
V
ICR
− Common-Mode Input Voltage − V
V
S
= ±5 V
0
0.5
1
1.5
2
2.5
3
3.5
4
0 10 20 30 40 50 60
−Iout − Sink Current − mA
− Voltage Headroom − (Vout − Vs−)
Load Tied to V
S
/2
±5 V
5 V
15 V
−2.5
−2
−1.5
−1
−0.5
0
0.5
1
−1 0 2 4 6 8 10 12 14 16
V
OS
− Input Offset Voltage − mV
V
ICR
− Common-Mode Input Voltage − V
V
S
= 15 V
0
0.5
1
1.5
2
2.5
3
3.5
4
0 10 20 30 40 50 60
+Iout − Source Current − mA
+ Voltage Headroom − (Vs+ − Vout)
Load Tied to V
S
/2
±5 V
15 V
5 V
−5
−4
−3
−2
−1
0
1
2
3
4
5
10 100 1 k 10 k
R
L
− Load Resistance − Ω
− Output Voltage − VV
O
V
S
= ±5 V
Load Tied to GND
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
10 100 1 k 10 k
R
L
− Load Resistance − Ω
− Output Voltage − VV
O
V
S
= 5 V
Load Tied to V
S
/2
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
10 100 1 k 10 k
R
L
− Load Resistance − Ω
− Output Voltage − VV
O
V
S
= 15 V
Load Tied to V
S
/2
THS4281
SLOS432A –APRIL 2004–REVISED NOVEMBER 2009 www.ti.com
TYPICAL CHARACTERISTICS
QUIESCENT CURRENT (V
S
= 3 V, V
S
= 5 V) (V
S
= ±5 V)
vs INPUT OFFSET VOLTAGEvs INPUT OFFSET VOLTAGE vs
SUPPLY VOLTAGE COMMON-MODE INPUT VOLTAGE COMMON-MODE INPUT VOLTAGE
Figure 1. Figure 2. Figure 3.
(V
S
= 15 V) POSITIVE VOLTAGE HEADROOM NEGATIVE VOLTAGE HEADROOM
INPUT OFFSET VOLTAGE vs vs vs
COMMON-MODE INPUT VOLTAGE SOURCE CURRENT SINK CURRENT
Figure 4. Figure 5. Figure 6.
(V
S
= 5 V) (V
S
= ±5 V) (V
S
= 15 V)
OUTPUT VOLTAGE vs OUTPUT VOLTAGE vs OUTPUT VOLTAGE vs
LOAD RESISTANCE LOAD RESISTANCE LOAD RESISTANCE
Figure 7. Figure 8. Figure 9.
10 Submit Documentation Feedback Copyright © 2004–2009, Texas Instruments Incorporated
Product Folder Link(s): THS4281