ISL22512 Datasheet, PDF (5/11 Pages) Intersil Corporation – Single Push Button Controlled Potentiometer XDCP

Slow Mode Timing
t_DB
PU
ISL22512
t_GAP
MI^*
V_W
* MI in the AC timing diagram refers to the minimum incremental change in the wiper voltage.
Fast Mode Timing
t_DB
PU
t_{S FAST}
t_{S SLOW}
V_W
MI^*
1s
* MI in the AC timing diagram refers to the minimum incremental change in the wiper voltage.
Shutdown Mode Timing
t_DB
2s
PU
SHUTDOWN MODE
PD
V_W
AUTOSTORE Mode Timing
t_DB
PU
250ms
PD
(HIGH)
ASE
(LOW)
WIPER
POSITION
N
N+1
5
2s
20ms
Memory Write
CYCLE
N+2
FN6679.0
March 24, 2008