TLE2082AIDR Datasheet, PDF (61/79 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

TLE208x, TLE208xA, TLE208xY
EXCALIBUR HIGH-SPEED JFET-INPUT
OPERATIONAL AMPLIFIERS
SLOS182B – FEBRUARY 1997 – REVISED JUNE 2001
TYPICAL CHARACTERISTICS^†
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 Ω
UNITY-GAIN BANDWIDTH
vs
LOAD CAPACITANCE
13
VCC _± = ± 15 V
VIC = 0
12 ^{VO = 0}
RL = 2 kΩ
TA = 25°C
11
10
AV = 100, RL = 2 kΩ
0.01
AV = 10, RL = 600 Ω
9
AV = 10, RL = 2 kΩ
8
0.001
10
13
12
11
10
9
100
1k
10 k
f – Frequency – Hz
Figure 62
100 k
GAIN-BANDWIDTH PRODUCT
vs
FREE-AIR TEMPERATURE
f = 100 kHz
VIC = 0
VO = 0
RL = 2 kΩ
CL = 100 pF
VCC _± = ± 5 V
VCC _± = ± 15 V
7
0
20
40
60
80
100
CL – Load Capacitance – pF
Figure 63
GAIN-BANDWIDTH PRODUCT
vs
SUPPLY VOLTAGE
13
f = 100 kHz
VIC = 0
12 ^{VO = 0}
RL = 2 kΩ
CL = 100 pF
11 ^{TA = 25°C}
10
9
8
8
7
– 75 – 55 – 35 – 15 5 25 45 65 85 105 125
TA – Free-Air Temperature – °C
Figure 64
7
0
5
10
15
20
25
|VVCCCC+_±| – Supply Voltage – V
Figure 65
† _{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