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TLC271_01 Datasheet, PDF (13/82 Pages) Texas Instruments – LinCMOSE PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS | |||
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TLC271, TLC271A, TLC271B
LinCMOS PROGRAMMABLE LOW-POWER
OPERATIONAL AMPLIFIERS
SLOS090D â NOVEMBER 1987 â REVISED MARCH 2001
TYPICAL CHARACTERISTICS (HIGH-BIAS MODE)â
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
ÃÃÃÃÃÃÃÃÃÃÃÃ 60
753 Amplifiers Tested From 6 Wafer Lots
VDD = 5 V
50 TA = 25°C
P Package
40
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
ÃÃÃÃÃÃÃÃÃÃÃÃÃ 60
753 Amplifiers Tested From 6 Wafer Lots
ÃÃÃÃÃÃÃÃÃÃÃÃÃ VDD = 10 V
50 TA = 25°C
P Package
40
30
30
20
20
10
10
0
â5 â4 â3 â2 â1 0 1 2 3 4 5
VIO â Input Offset Voltage â mV
Figure 2
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
TEMPERATURE COEFFICIENT
60
ÃÃÃÃÃÃÃÃÃÃÃÃ 324 Amplifiers Tested From 8 Wafer Lots
ÃÃÃÃÃÃÃÃÃÃÃÃ VDD = 5 V
50 TA = 25°C to 125°C
P Package
ÃÃÃÃÃ Outliers:
40 (1) 20.5 µV/°C
0
â5 â4 â3 â2 â1 0 1 2 3 4 5
VIO â Input Offset Voltage â mV
Figure 3
DISTRIBUTION OF TLC271
INPUT OFFSET VOLTAGE
TEMPERATURE COEFFICIENT
60
ÃÃÃÃÃÃÃÃÃÃÃÃ 324 Amplifiers Tested From 8 Wafer lots
ÃÃÃÃÃÃÃÃÃÃÃÃ VDD = 10 V
50 TA = 25°C to 125°C
P Package
ÃÃÃÃÃ Outliers:
40 (1) 21.2 µV/°C
30
30
20
20
10
10
0
â 10 â 8 â 6 â 4 â 2 0 2 4 6 8 10
αVIO â Temperature Coefficient â µV/°C
Figure 4
0
â 10 â 8 â 6 â 4 â 2 0 2 4 6 8 10
αVIO â Temperature Coefficient â µV/°C
Figure 5
â Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
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