TLE2426-EP Datasheet, PDF (4/15 Pages) Texas Instruments – RAIL SPLITTER PRECISION VIRTUAL GROUND

TLE2426ĆEP
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RAIL SPLITTER
PRECISION VIRTUAL GROUND
SGLS345 − JUNE 2006
electrical characteristics at specified free-air temperature, V_I = 12 V, I_O = 0 (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TA†
MIN TYP MAX UNIT
Output voltage
VI = 4 V
VI = 12 V
VI = 40 V
25°C
1.98
2 2.02
5.95
6 6.05
V
19.8
20 20.2
VI = 12 V
Full range 5.925
6.075
Temperature coefficient of output voltage
Full range
35
ppm/°C
Supply current
No load
VI = 12 V
VI = 4 to 40 V
25°C
25°C
Full range
195 300
350 µA
400
Output voltage regulation
(sourcing current)‡
Output voltage regulation
(sinking current)‡
Output impedance‡
IO = 0 to − 10 mA
IO = 0 to − 20 mA
IO = 0 to 10 mA
IO = 0 to 8 mA
IO = 0 to 20 mA
25°C
Full range
25°C
25°C
Full range
25°C
25°C
−1.48 ±10
±10 mV
−3.9 ±10
2.27 ±10
±10 mV
4.3 ±10
7.5 22.5 mΩ
Noise-reduction impedance
25°C
110
kΩ
Short-circuit current
Output noise voltage, rms
Sinking current, VO = 12 V
Sourcing current, VO = 0
f = 10 Hz to 10 kHz
CNR = 0
CNR = 1 µF
25°C
25°C
31
mA
− 70
120
µV
30
Output voltage current step response
VO to 0.1%, IO = ± 10 mA
VO to 0.01%, IO = ± 10 mA
Step response
VI = 0 to 12 V, VO to 0.1%
VI = 0 to 12 V, VO to 0.01%
† _{Full range is −55°C to 125°C.}
‡ _{The listed values are not production tested.}
CL = 0
CL = 100 pF
CL = 0
CL = 100 pF
CL = 100 pF
25°C
25°C
25°C
290
275
µs
400
390
12
µs
120
4
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