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TLC227X_07 Datasheet, PDF (34/67 Pages) Texas Instruments – Advanced LinCMOS RAIL-TO-RAIL OPERATIONAL AMPLIFIERS | |||
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TLC227x, TLC227xA
Ä
Advanced LinCMOS RAILÄTOÄRAIL
OPERATIONAL AMPLIFIERS
SLOS190G â FEBRUARY 1997 â REVISED MAY 2004
TYPICAL CHARACTERISTICS
INPUT VOLTAGEâ
vs
FREE-AIR TEMPERATURE
5
VDD = 5 V
4
HIGH-LEVEL OUTPUT VOLTAGEâ
vs
HIGH-LEVEL OUTPUT CURRENT
6
VDD = 5 V
5
3
2
|VIO| ⤠5 mV
1
0
â1
â75 â 50 â 25 0
25 50 75 100 125
TA â Free-Air Temperature â °C
Figure 13
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
1.2
VDD = 5 V
TA = 25°C
1
VIC = 0 V
0.8
VIC = 1.25 V
0.6
0.4
VIC = 2.5 V
0.2
0
0
1
2
3
4
5
IOL â Low-Level Output Current â mA
Figure 15
4
TA = 125°C
3
TA = 25°C
2
TA = â 55°C
1
0
0
1
2
3
4
IOH â High-Level Output Current â mA
Figure 14
LOW-LEVEL OUTPUT VOLTAGEâ
vs
LOW-LEVEL OUTPUT CURRENT
1.4
VDD = 5 V
VIC = 2.5 V
1.2
1
TA = 125°C
0.8
TA = 25°C
0.6
TA = â 55°C
0.4
0.2
0
0
1
2
3
4
5
6
IOL â Low-Level Output Current â mA
Figure 16
â Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
34
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