Datasheet

TLV2241, TLV2242, TLV2244
FAMILY OF 1-µA/Ch RAIL-TO-RAIL INPUT/OUTPUT
OPERATIONAL AMPLIFIERS
SLOS329C – JULY 2000 REVISED - NOVEMBER 2000
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 1
–200
0
200
400
600
800
1000
1200
1400
0.0 0.4 0.8 1.2 1.6 2.0 2.4
INPUT OFFSET VOLTAGE
vs
COMMON-MODE INPUT
VOLTAGE
V
CC
= 2.7 V
T
A
= 25°C
V
ICR
– Common-Mode Input Voltage – V
V
IO
– Input Offset Voltage – V
µ
2.7
Figure 2
–400
–300
–200
–100
0
100
012345
INPUT OFFSET VOLTAGE
vs
COMMON-MODE INPUT
VOLTAGE
V
CC
= 5 V
T
A
= 25 °C
V
ICR
– Common-Mode Input Voltage – V
V
IO
– Input Offset Voltage – V
µ
Figure 3
–400
–300
–200
–100
0
100
200
300
400
024681012
INPUT OFFSET VOLTAGE
vs
COMMON-MODE INPUT
VOLTAGE
V
ICR
– Common-Mode Input Voltage –V
V
IO
– Input Offset Voltage – V
µ
V
CC
=12 V
T
A
= 25 °C
Figure 4
–200
–100
0
100
200
300
400
500
600
–40 –25 –10 5 20 35 50 65 80 95 110 125
V
CC
= 2.7 V
V
IC
= 1.35 V
T
A
– Free-Air Temperature – °C
I
IO
I
IB
INPUT BIAS / OFFSET CURRENT
vs
FREE-AIR TEMPERATURE
I
IB
/I
IO
– Input Bias / Offset Current – pA
Figure 5
–150
–100
–50
0
50
100
150
200
250
300
350
400
–0.2 0.2 0.6 1.0 1.4 1.8 2.2 2.6
2.9
INPUT BIAS / OFFSET CURRENT
vs
COMMON MODE INPUT
VOLTAGE
V
ICR
– Common Mode Input Voltage – V
V
CC
= 2.7 V
T
A
= 25 °C
I
IB
/I
IO
– Input Bias / Offset Current – pA
I
IO
I
IB
0.0
Figure 6
–200
–100
0
100
200
300
400
500
600
–40 –25 –10 5 20 35 50 65 80 95 110 125
V
CC
= 5 V
V
IC
= 2.5 V
T
A
– Free-Air Temperature – °C
I
IO
I
IB
INPUT BIAS / OFFSET CURRENT
vs
FREE-AIR TEMPERATURE
I
IB
/I
IO
– Input Bias / Offset Current – pA
Figure 7
–150
–100
–50
0
50
100
150
200
–0.2 0.4 1.0 1.6 2.2 2.8 3.4 4.0 4.6 5.2
INPUT BIAS / OFFSET CURRENT
vs
COMMON-MODE INPUT
VOLTAGE
V
ICR
– Common Mode Input Voltage – V
V
CC
= 5 V
T
A
= 25 °C
I
IO
I
IB
I
IB
/I
IO
– Input Bias / Offset Current – pA
0.0
Figure 8
–200
–100
0
100
200
300
400
500
600
700
–40 –25 –10 5 20 35 50 65 80 95 110 125
V
CC
= 12 V
V
IC
= 7.5 V
T
A
– Free-Air Temperature – °C
I
IO
I
IB
INPUT BIAS / OFFSET CURRENT
vs
FREE-AIR TEMPERATURE
I
IB
/I
IO
– Input Bias / Offset Current – pA
Figure 9
–150
–100
–50
0
50
100
150
200
250
024681012
INPUT BIAS / OFFSET CURRENT
vs
COMMON-MODE INPUT
VOLTAGE
V
ICR
– Common-Mode Input Voltage –V
V
CC
=12 V
T
A
= 25 °C
I
IO
I
IB
I
IB
/I
IO
– Input Bias / Offset Current – pA