Datasheet
10-Bit, Nonvolatile, Linear-Taper Digital
Potentiometers
MAX5481
MAX5482
SPI/UD
W
10
10
DECODER
10-BIT
LATCH
10-BIT
NV
MEMORY
POR
SPI
INTERFACE
UP/DOWN
INTERFACE
MUX
DIN(U/D)
SCLK(INC)
CS
V
DD
GND
V
SS
L
H
NOTE: THE MAX5481/MAX5482 ARE NOT INTENDED FOR CURRENT TO FLOW THROUGH THE WIPER
(SEE THE
MAX5481/MAX5482 PROGRAMMABLE VOLTAGE-DIVIDER
SECTION).
Functional Diagrams
MAX5481–MAX5484
11
Maxim Integrated