Datasheet

TLC4501, TLC4501A, TLC4502, TLC4502A
FAMILY OF SELF-CALIBRATING (Self-Cal)
PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
SLOS221B – MAY 1998 – REVISED APRIL 2001
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
10
8
2
0
12
16
DISTRIBUTION OF TLC4502 INPUT
OFFSET VOLTAGE
18
14
6
4
–40 –30 –20 –10
0
10 20 30 40
Percentage Of Amplification – %
V
IO
– Input Offset Voltage – µV
339 Amplifier From 2 Wafer Lot
V
DD
= ± 2.5 V
T
A
= 40°C
Figure 2
–60
6
4
2
0
10
12
14
–50 –40 –30 –20 –10
0
10 20 30 40 50 60
486 Amplifier From 8 Wafer Lot
V
DD
= ± 2.5 V
T
A
= 25°C
V
IO
– Input Offset Voltage – µV
Percentage of Amplifiers – %
DISTRIBUTION OF TLC4502 INPUT
OFFSET VOLTAGE
8
Figure 3
8
6
2
0
Percentage Of Amplification – %
10
12
DISTRIBUTION OF TLC4502 INPUT
OFFSET VOLTAGE
16
14
4
–50 –40 –30 –20 –10
0
10 20 30 40 50
V
IO
– Input Offset Voltage – µV
296 Amplifier From 2 Wafer Lot
V
DD
= ± 2.5 V
T
A
= 85°C
Figure 4 Figure 5
0
–50
–150
–200
–3 –2 –10
– Input Offset Voltage –
50
150
INPUT OFFSET VOLTAGE
vs
COMMON-MODE INPUT VOLTAGE
200
123
100
–100
V
IC
– Common-Mode Input Voltage – v
V
IO
Vµ
V
DD
= ±2.5 V
R
S
= 50 Ω
T
A
= 25°C