TLE2426IDRG4 Datasheet, PDF (13/30 Pages) Texas Instruments – THE RAIL SPLITTER PRECISION VIRTUAL GROUND

ą
TLE2426, TLE2426Y
THE RAIL SPLITTER"
PRECISION VIRTUAL GROUND
SLOS098D − AUGUST 1991 − REVISED MAY 1998
TYPICAL CHARACTERISTICS^†
DISTRIBUTION
OF
OUTPUT VOLTAGE
3
98 Units Tested
From 2 Wafer Lots
2.5 _{VI = 5 V}
TA = 25°C
2
DISTRIBUTION
OF
OUTPUT VOLTAGE
40
98 Units Tested
From 2 Wafer Lots
VI = 12 V
TA = 25°C
30
1.5
20
1
10
0.5
0
2.48
2.49
2.5
2.51
2.52
VO − Output Voltage − V
Figure 1
OUTPUT VOLTAGE CHANGE
vs
FREE-AIR TEMPERATURE
150
VI = 40 V
IO = 0
75
VI = 12 V
0
VI = 4 V, 5 V
0
6
6.025
6.05
6.075
6.1
VO − Output Voltage − V
Figure 2
OUTPUT VOLTAGE ERROR
vs
INPUT VOLTAGE
4
IO = 0
TA = 25°C
3
Error Equals VO / VI Deviation From 50%
2
1
− 75
0
− 150
−75 −50 −25 0 25 50 75 100 125
TA − Free-Air Temperature − °C
Figure 3
−1
0 4 8 12 16 20 24 28 32 36 40
VI − Input Voltage − V
Figure 4
† _{Data at high and low temperatures are applicable within the rated operating free-air temperature ranges of the various devices.}
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
13