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TLC27L2CPE4 Datasheet, PDF (20/49 Pages) Texas Instruments – LinCMOS PRECISION DUAL OPERATIONAL AMP LIFIERS | |||
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TLC27L2, TLC27L2A, TLC27L2B, TLC27L7
LinCMOS PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS052D â OCTOBER 1987 â REVISED OCTOBER 2005
TYPICAL CHARACTERISTICSâ
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
1
ÃÃÃÃÃ VID = â1 V
ÃÃÃÃÃ 0.9
VIC = 0.5 V
ÃÃÃÃÃ ÃÃÃÃÃ 0.8
TA = 25°C
VDD = 5 V
0.7
VDD = 4 V
0.6
VDD = 3 V
0.5
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
3
VID = â 1 V
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ 2.5
VIC = 0.5 V
TA = 25°C
VDD = 16 V
2
VDD = 10 V
1.5
0.4
0.3
ÃÃ 0.2
ÃÃÃÃ 0.1
ÃÃÃÃÃÃ
1
0.5
0
012345678
IOL â Low-Level Output Current â mA
0
0
5
10
15
20
25
30
IOL â Low-Level Output Current â mA
Figure 18
Figure 19
2000
1800
1600
LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
SUPPLY VOLTAGE
RL = 1 Mâ¦
TA = â 55°C
â 40°C
2000
LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
1800
RL = 1 Mâ¦
1600
1400
1200
1000
ÃÃÃ
800
600
400
200
TA = 0°C
1400
25°C
ÃÃÃÃ70°C
ÃÃ85°C
ÃÃÃÃÃÃÃà 125°C
1200
1000
800
600
400
200
VDD = 10 V
VDD = 5 V
0
0 2 4 6 8 10 12 14 16
VDD â Supply Voltage â V
0
â75 â50 â25 0
25 50 75 100 125
TA â Free-Air Temperature â °C
Figure 20
Figure 21
â Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
20
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