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X9428 Datasheet, PDF (15/20 Pages) Xicor Inc. – Single Digitally Controlled Potentiometer
XDCP Timing (for All Load Instructions)
X9428
SCL
SDA
VW/RW
LSB
tWRL
XDCP Timing (for Increment/Decrement Instruction)
(STOP)
SCL
SDA Wiper Register Address
VW/RW
Inc/Dec
tWRID
Inc/Dec
Write Protect and Device Address Pins Timing
SCL
SDA
WP
A0, A2, A3
(START)
(STOP)
...
(Any Instruction)
...
...
tSU:WPA
tHD:WPA
15
FN8197.0
March 8, 2005