TLE207XA Datasheet, PDF (51/81 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

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TLE207x, TLE207xA
EXCALIBUR LOWĆNOISE HIGHĆSPEED
JFETĆINPUT OPERATIONAL AMPLIFIERS
SLOS181B − FEBRUARY 1997 − REVISED APRIL 2004
TYPICAL CHARACTERISTICS
INPUT BIAS CURRENT
vs
TOTAL SUPPLY VOLTAGE
10 ⁶
VICmax = VCC ₊
10 ⁵
VICmin ^{TA = 125°C}
10 ⁴
COMMON-MODE INPUT VOLTAGE RANGE^†
vs
FREE-AIR TEMPERATURE
VCC ₊ + 0.5
RS = 50 Ω
VCC ₊
VICmax
VCC ₊ − 0.5
10 ³
10 ²
TA = 25°C
10 ¹
TA = − 55°C
10 ⁰
0
5 10 15 20 25 30 35 40 45
VCC − Total Supply Voltage (referred to VCC _−) − V
Figure 14
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
400
VCC _± = ± 5 V
300
VIC = 0
RS = 50 Ω
TA = 25°C
200
RL = 600 Ω
100
RL = 10 kΩ
0
− 100
− 200
− 300
RL = 2 kΩ
RL = 600 Ω
RL = 2 kΩ
RL = 10 kΩ
− 400
− 5 − 4 − 3 − 2 − 10 0 1 2 3 4 5
VID − Differential Input Voltage − µV
Figure 16
VCC _− + 3.5
VCC _− + 3
VICmin
VCC _− + 2.5
VCC _− + 2
− 75 −55 −35 −15 5 25 45 65 85 105 125
TA − Free-Air Temperature − °C
Figure 15
OUTPUT VOLTAGE
vs
DIFFERENTIAL INPUT VOLTAGE
400
VCC _± = ± 15 V
300
VIC = 0
RS = 50 Ω
200
TA = 25°C
RL = 600 Ω
100
RL = 10 kΩ
0
− 100
RL = 2 kΩ
RL = 2 kΩ
RL = 10 kΩ
− 200
− 300
RL = 600 Ω
− 400
− 15 − 10 − 5
0
5
10
15
VID − Differential Input Voltage − µV
Figure 17
† _{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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