Rainbow Electronics MAX5499 - Manual (Page 11)

MAX5494–MAX5499
10-Bit, Dual, Nonvolatile, Linear-Taper
Digital Potentiometers
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Functional Diagrams (continued)
MAX5496
MAX5497
POR
10-BIT
LATCH
2 x 10
BIT
NVM
SCLK
DIN
CS
DECODER
10
10
W1
L1
V
DD
GND
V
SS
SPI
INTERFACE
DECODER
10-BIT
LATCH
W2
L2
1024
TAPS
1024
TAPS
Figure 2. MAX5496/MAX5497 Functional Diagram
MAX5498
MAX5499
POR
10-BIT
LATCH
2 x 10
BIT
NVM
SCLK
DIN
CS
DECODER
10
10
H1
W1
L1
V DD
GND
V SS
SPI
INTERFACE
10-BIT
LATCH
DECODER W2
L2
NOTE: THE PROGRAMMABLE VOLTAGE-DIVIDER IS NOT INTENDED FOR CURRENT TO FLOW THROUGH THE WIPER.
NOTE: SEE THE MAX5494/MAX5495/MAX5498/MAX5499 PROGRAMMABLE VOLTAGE-DIVIDERS SECTION.
1024
TAPS
1024
TAPS
Figure 3. MAX5498/MAX5499 Functional Diagram