TLC271_01 Datasheet, PDF (53/82 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)^†
37°
35°
33°
31°
ÁÁÁÁ^29°
27°
PHASE MARGIN
vs
CAPACITIVE LOAD
VDD = 5 mV
VI = 10 mV
TA = 25°C
See Figure 100
200
ÁÁÁÁ ₁₇₅
ÁÁÁÁ ₁₅₀
125
100
75
50
25
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
VDD = 5 V
ÁÁÁÁÁ _{RS = 20Ω}
ÁÁÁÁÁ _{TA = 25°C}
ÁÁÎÁÁÎÁÁÎÁÁÎÁÁÎ ^{See Figure 99}
25°
0
0 10 20 30 40 50 60 70 80 90 100
1
CL – Capacitive Load – pF
10
100
f – Frequency – Hz
1000
Figure 96
Figure 97
† _{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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