16-Bit Latchup Protected Analog to Digital Converter
7809LP
FIGURE 9. 7809LP LPTTM TIMING DIAGRAM
2.4V
PULSE GENERATOR 1
LPBIT
.4V
0V
PULSE GENERATOR 2
-VP
CHARGE CURRENT INTO
DECOUPLING CAPACITOR
IS PEAK
0
ITHR
SUPPLY CURRENT (IS)
IS (TYP)
IS (TYP)
TPT
TSR
5V
0V
LPSTATUS
OUTPUTS
VALID
OUTPUTS
INVALID
OUTPUTS
VALID
ALL OUTPUTS
FULL SCALE (F.S.)
<1/20 F.S.
FULL
ACCURACY
FULL
ACCURACY
<1/4096 F.S.
<1/256 F.S.
OUTPUT DATA
ERROR
>-1/20 F.S.
- FULL SCALE
TFR
T8R
T12R
TFAR
01.11.05 Rev 7
All data sheets are subject to change without notice 19
©2005 Maxwell Technologies
All rights reserved.