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CAT521_07 Datasheet, PDF (2/13 Pages) Catalyst Semiconductor – Configured Digitally Programmable Potentiometer (DPP™): Programmable Voltage Applications | |||
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CAT521
FUNCTIONAL DIAGRAM
3
RDY/BSY
PROG 7
PROGRAM
CONTROL
VDD
1
24kâ¦
VREFH
14
24kâ¦
5
DI
CLK 2
4
CS
SERIAL
CONTROL
24kâ¦
24kâ¦
+
â
CAT521
8
GND
SERIAL
DATA
OUTPUT
REGISTER
9
VREFL
12 VOUT
6
DO
Doc. No. MD-2003 Rev. G
2
© Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
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