TLE207X Datasheet, PDF (65/77 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

TLE207x, TLE207xA, TLE207xY
EXCALIBUR LOW-NOISE HIGH-SPEED
JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS181A – FEBRUARY 1997 – REVISED MARCH 2000
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
100
1k
10 k
f – Frequency – Hz
Figure 58
100 k
GAIN-BANDWIDTH PRODUCT^†
vs
FREE-AIR TEMPERATURE
13
f = 100 kHz
VIC = 0
12
VO = 0
RL = 2 kΩ
CL = 100 pF
11
10
VCC _± = ± 5 V
9
VCC _± = ± 15 V
7
0
20
40
60
80
100
CL – Load Capacitance – pF
Figure 59
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 60
7
0
5
10
15
20
25
|VVCCCC+_±| – Supply Voltage – V
Figure 61
† _{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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65