X9251 Datasheet, PDF (20/25 Pages) Xicor Inc. – Quad Digitally-Controlled (XDCP) Potentiometer

X9251
XDCP Timing (for All Load Instructions)
CS
SCK
SI
MSB
VWx
High Impedance
SO
Write Protect and Device Address Pins Timing
...
t_WRL
...
LSB
CS
(Any Instruction)
t_WPASU
t_WPAH
WP
A0
A1
REV 1.3.3 2/10/04
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Characteristics subject to change without notice. 20 of 25