TLC271_01 Datasheet, PDF (51/82 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 (LOW-BIAS MODE)^†
UNITY-GAIN BANDWIDTH
vs
FREE-AIR TEMPERATURE
150
VDD = 5 V
VI = 10 mV
130
CL = 20 pF
See Figure 100
110
UNITY-GAIN BANDWIDTH
vs
SUPPLY VOLTAGE
140
VI = 10 mV
130
CL = 20 pF
TA = 25°C
ÎÎÎÎÎÎÎÎÎÎÎÎ _{120 See Figure 100}
110
100
90
90
70
80
70
50
60
30
– 75 – 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – °C
Figure 90
50
0 2 4 6 8 10 12 14 16
VDD – Supply Voltage – V
Figure 91
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT
vs
FREQUENCY
107
VDD = 5 V
106
RL = 1 MΩ
TA = 25°C
105
104
ÎÎ_AVÎÎ_D ÎÎ
0°
30°
103
60°
102
ÁÁ ₁₀₁
ÁÁÁÁ ₁
ÎÎÎÎÎÎÎÎÎÎ _{Phase Shift}
90°
120°
150°
0.1
1
180°
10 100 1 k 10 k 100 k 1 M
f – Frequency – Hz
Figure 92
† _{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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