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TLC225X_07 Datasheet, PDF (34/73 Pages) Texas Instruments – Advanced LinCMOS™ RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |||
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TLC225x, TLC225xA
Advanced LinCMOS RAIL-TO-RAIL
VERY LOW-POWER OPERATIONAL AMPLIFIERS
SLOS176D â FEBRUARY 1997 â REVISED MARCH 2001
TYPICAL CHARACTERISTICS
INPUT VOLTAGE RANGEâ
vs
FREE-AIR TEMPERATURE
5
VDD = 5 V
4
HIGH-LEVEL OUTPUT VOLTAGEâ â¡
vs
HIGH-LEVEL OUTPUT CURRENT
5
VDD = 5 V
TA = â 55°C
4
3
3
2
ÃÃÃÃ
1
0
â1
â 75 â 55 â 35 â 15 5 25 45 65 85 105 125
TA â Free-Air Temperature â °C
Figure 14
2
ÃÃÃÃÃÃ1
0
0
TA = â 40°C
TA = 25°C
TA = 125°C
200
400
600
800
| IOH| â High-Level Output Current â µA
Figure 15
LOW-LEVEL OUTPUT VOLTAGEâ¡
vs
LOW-LEVEL OUTPUT CURRENT
1.2
VDD = 5 V
TA = 25°C
1
VIC = 0
VIC = 1.25 V
0.8
LOW-LEVEL OUTPUT VOLTAGEâ â¡
vs
LOW-LEVEL OUTPUT CURRENT
1.4
VDD = 5 V
VIC = 2.5 V
1.2
TA = 125°C
1
0.6
ÃÃÃÃÃÃÃÃÃ00..42
0
0
0.8
TA = 25°C
VIC = 2.5 V
0.6
0.4
ÃÃÃÃÃÃ0.2
TA = â 40°C
TA = â 55°C
1
2
3
4
5
0
0
1
2
3
4
5
6
IOL â Low-Level Output Current â mA
IOL â Low-Level Output Current â mA
Figure 16
Figure 17
â Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
â¡ For curves where VDD = 5 V, all loads are referenced to 2.5 V.
34
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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