Datasheet

TLC271, TLC271A, TLC271B
LinCMOS PROGRAMMABLE LOW-POWER
OPERATIONAL AMPLIFIERS
SLOS090D – NOVEMBER 1987 – REVISED MARCH 2001
29
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS (MEDIUM-BIAS MODE)
†
Figure 34
–5
0
Percentage of Units – %
V
IO
– Input Offset Voltage – mV
5–4 –3 –2 –10 1 2 3 4
10
20
30
40
50
60
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
V
DD
= 5 V
T
A
= 25°C
N Package
612 Amplifiers Tested From 6 Wafer Lots
Figure 35
60
50
40
30
20
10
43210–1–2–3–45
V
IO
– Input Offset Voltage – mV
Percentage of Units – %
0
–5
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
612 Amplifiers Tested From 6 Wafer Lots
V
DD
= 5 V
T
A
= 25°C
N Package
Figure 36
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
TEMPERATURE COEFFICIENT
60
50
40
30
20
10
0
– 10 – 810
α
VIO
– Temperature Coefficient – µV/°C
Percentage of Units – %
– 6 – 4 – 20 246 8
224 Amplifiers Tested From 6 Water Lots
V
DD
= 5 V
T
A
= 25°C to 125°C
P Package
Outliers:
(1) 33.0 µV/°C
Figure 37
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
TEMPERATURE COEFFICIENT
20
60
50
40
30
10
0
– 10 – 8 – 6 – 4 – 20 246 810
α
VIO
– Temperature Coefficient – µV/°C
Percentage of Units – %
224 Amplifiers Tested From 6 Water Lots
V
DD
= 10 V
T
A
= 25°C to 125°C
P Package
Outliers:
(1) 34.6 µV/°C
†
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.