TLE207XA Datasheet, PDF (56/81 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

TLE207x, TLE207xA
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EXCALIBUR LOWĆNOISE HIGHĆSPEED
JFETĆINPUT OPERATIONAL AMPLIFIERS
SLOS181B − FEBRUARY 1997 − REVISED APRIL 2004
TYPICAL CHARACTERISTICS
COMMON-MODE REJECTION RATIO
vs
FREQUENCY
100
90
VCC _± = ± 15 V
80
VCC _± = ± 5 V
70
60
50
40
30
20
VIC = 0
VO = 0
10
RS = 50 Ω
TA = 25°C
0
10 100 1 k 10 k 100 k 1 M
f − Frequency − Hz
Figure 30
10 M
COMMON-MODE REJECTION RATIO^†
vs
FREE-AIR TEMPERATURE
100
97
VCC _± = ± 15 V
94
91
88
VCC _± = ± 5 V
85
82
79
76 _{VIC = VICRmin}
73
VO = 0
RS = 50 Ω
70
−75 − 55 − 35 −15 5 25 45 65 85 105 125
TA − Free-Air Temperature − °C
Figure 31
SUPPLY-VOLTAGE REJECTION RATIO
vs
FREQUENCY
120
kSVR ₊
100
80
60
kSVR _−
40
20 _{∆ VCC ± = ± 5 V to ± 15 V}
VIC = 0
0 ^{VO = 0}
RS = 50 Ω
TA = 25°C
− 20
10
100 1 k 10 k 100 k 1 M 10 M
f − Frequency − Hz
Figure 32
SUPPLY-VOLTAGE REJECTION RATIO^†
vs
FREE-AIR TEMPERATURE
120
114
kSVR ₊
108
102
96
90
kSVR _−
84
78
72 ^{∆ VCC ± = ± 5 V to ± 15 V}
VIC = 0
66 ^{VO = 0}
RS = 50 Ω
60
−75 − 55 − 35 −15 5 25 45 65 85 105 125
TA − Free-Air Temperature − °C
Figure 33
† _{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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