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TLE208X Datasheet, PDF (24/69 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS | |||
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TLE208x, TLE208xA, TLE208xY
EXCALIBUR HIGH-SPEED JFET-INPUT
OPERATIONAL AMPLIFIERS
SLOS182A â FEBRUARY 1997 â REVISED MARCH 2000
TLE2082I electrical characteristics at specified free-air temperature, VCC± = ±15 V (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
TLE2082I
TLE2082AI
TAâ
MIN TYP MAX MIN TYP MAX
VIO Input offset voltage
αVIO
Temperature coefficient
of input offset voltage
VIC = 0,
RS = 50 â¦
VO = 0,
25°C
Full range
Full range
1.1
7
8.5
2.4 25
0.7
4
5.5
2.4 25
IIO
Input offset current
IIB
Input bias current
VIC = 0,
VO = 0,
See Figure 4
25°C
Full range
25°C
Full range
6 100
5
20 175
10
6 100
5
20 175
10
VICR
Common-mode input
voltage range
RS = 50 â¦
25°C
15 15
to
to
â 11 â 11.9
15
Full range
to
â 10.8
15 15
to
to
â 11 â 11.9
15
to
â 10.8
IO = â 200 µA
25°C
13.8 14.1
Full range 13.7
13.8 14.1
13.7
VOM +
Maximum positive peak
output voltage swing
IO = â 2 mA
25°C
13.5 13.9
Full range 13.4
13.5 13.9
13.4
IO = â 20 mA
25°C
11.5 12.3
Full range 11.5
11.5 12.3
11.5
IO = 200 µA
25°C â 13.8 â 14.2
Full range â 13.7
â 13.8 â 14.2
â 13.7
VOM â
Maximum negative peak
output voltage swing
IO = 2 mA
25°C â 13.5 â 14
Full range â 13.4
â13.5 â 14
â 13.4
IO = 20 mA
25°C â 11.5 â 12.4
Full range â 11.5
â 11.5 â 12.4
â 11.5
25°C
80 96
RL = 600 ⦠Full range
79
80 96
79
AVD
Large-signal differential
voltage amplification
VO = ± 10 V RL = 2 kâ¦
25°C
Full range
90 109
89
90 109
89
25°C
RL = 10 k⦠Full range
95 118
94
95 118
94
ri
Input resistance
VIC = 0
25°C
ci
Input
capacitance
Common
mode
VIC = 0,
See Figure 5
25°C
Differential
25°C
1012
7.5
2.5
1012
7.5
2.5
zo
Open-loop output
impedance
f = 1 MHz
25°C
80
80
CMRR Common-mode
rejection ratio
VIC = VICRmin,
25°C
80 98
VO = 0,
RS = 50 ⦠Full range
79
80 98
79
kSVR
Supply-voltage rejection
ratio (âVCC± /âVIO)
â Full range is â 40°C to 85°C.
VCC ± = ± 5 V to ± 15 V,
25°C
82 99
VO = 0,
RS = 50 ⦠Full range
80
82 99
80
UNIT
mV
µV/°C
pA
nA
pA
nA
V
V
V
dB
â¦
pF
â¦
dB
dB
24
⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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