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TLE208X_16 Datasheet, PDF (61/79 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS | |||
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TLE208x, TLE208xA, TLE208xY
EXCALIBUR HIGH-SPEED JFET-INPUT
OPERATIONAL AMPLIFIERS
SLOS182B â FEBRUARY 1997 â REVISED JUNE 2001
TYPICAL CHARACTERISTICSâ
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
1
Filter: 10-Hz to 500-kHz Band Pass
VCC ± = ± 15 V
VO(PP) = 20 V
TA = 25°C
0.1
AV = 100, RL = 600 â¦
UNITY-GAIN BANDWIDTH
vs
LOAD CAPACITANCE
13
VCC ± = ± 15 V
VIC = 0
12 VO = 0
RL = 2 kâ¦
TA = 25°C
11
10
AV = 100, RL = 2 kâ¦
0.01
AV = 10, RL = 600 â¦
9
AV = 10, RL = 2 kâ¦
8
0.001
10
13
12
11
10
9
100
1k
10 k
f â Frequency â Hz
Figure 62
100 k
GAIN-BANDWIDTH PRODUCT
vs
FREE-AIR TEMPERATURE
f = 100 kHz
VIC = 0
VO = 0
RL = 2 kâ¦
CL = 100 pF
VCC ± = ± 5 V
VCC ± = ± 15 V
7
0
20
40
60
80
100
CL â Load Capacitance â pF
Figure 63
GAIN-BANDWIDTH PRODUCT
vs
SUPPLY VOLTAGE
13
f = 100 kHz
VIC = 0
12 VO = 0
RL = 2 kâ¦
CL = 100 pF
11 TA = 25°C
10
9
8
8
7
â 75 â 55 â 35 â 15 5 25 45 65 85 105 125
TA â Free-Air Temperature â °C
Figure 64
7
0
5
10
15
20
25
|VVCCCC+±| â Supply Voltage â V
Figure 65
â Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
61
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