TLC271_01 Datasheet, PDF (36/82 Pages) Texas Instruments – LinCMOSE PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS

TLC271, TLC271A, TLC271B
LinCMOS PROGRAMMABLE LOW-POWER
OPERATIONAL AMPLIFIERS
SLOS090D – NOVEMBER 1987 – REVISED MARCH 2001
TYPICAL CHARACTERISTICS (MEDIUM-BIAS MODE)^†
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
107
106
105
FREQUENCY
ÁÁÁÁÁ _{VDD = 10 V}
ÁÎÁÎÁÎÁÎÁÎ _{RL = 100 kΩ}
ÁÁÁÁÁ TA = 25°C
ÁÁÁÁÁ^0°
104
ÎÎ^AVDÎÎ
30°
103
60°
102
ÁÁ₁₀₁
ÁÁÁÁ ₁
Phase Shift
90°
120°
150°
0.1
1
180°
10 100 1 k 10 k 100 k 1 M
f – Frequency – Hz
Figure 61
50°
48°
46°
44°
ÁÁÁÁÁÁ42°
40°
PHASE MARGIN
vs
SUPPLY VOLTAGE
45°
VI = 10 mV
CL = 20 pF
TA = 25°C
See Figure 100
43°
41°
ÁÁÁÁÁÁ39°
37°
PHASE MARGIN
vs
FREE-AIR TEMPERATURE
VDD = 5 V
VI = 10 mV
CL = 20 pF
See Figure 100
38°
0 2 4 6 8 10 12 14 16
VDD – Supply Voltage – V
Figure 62
35°
– 75 – 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – °C
Figure 63
† _{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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