cat5411 Catalyst Semiconductor, cat5411 Datasheet - Page 12
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cat5411
Manufacturer Part Number
cat5411
Description
Dual Digitally Programmable Potentiometers Dpp? With 64 Taps And Spi Interface
Manufacturer
Catalyst Semiconductor
Datasheet
1.CAT5411.pdf
(16 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
cat5411WI10
Manufacturer:
ON Semiconductor
Quantity:
135
CAT5411
INSTRUCTION FORMAT (CONTINUED)
Note:
(1) Any write or transfer to the Non-volatile Data Registers is followed by a high voltage cycle after CS
Doc. No. MD-2114 Rev. I
Global Transfer Data Register (DR) to Wiper Control Register (WCR)
Global Transfer Wiper Control Register (WCR) to Data Register (DR)
Transfer Wiper Control Register (WCR) to Data Register (DR)
Transfer Data Register (DR) to Wiper Control Register (WCR)
Increment (I)/Decrement (D) Wiper Control Register (WCR)
¯¯¯
¯¯¯
¯¯¯
¯¯¯
¯¯¯
CS
CS
CS
CS
CS
0
0
0
0
0
1
1
1
1
1
DEVICE ADDRESS
DEVICE ADDRESS
DEVICE ADDRESS
DEVICE ADDRESS
DEVICE ADDRESS
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
A1
A1
A1
A1
A1
A0
A0
A0
A0
A0
0
1
1
1
0
0
0
1
1
0
0
0
1
0
1
INSTRUCTION
INSTRUCTION
INSTRUCTION
INSTRUCTION
INSTRUCTION
1
0
0
1
0
R1
R1
R1
R1
0
12
R0
R0
R0
R0
0
0
0
0
0
0
P0
P0
P0
0
0
¯¯¯
¯¯¯
¯¯¯
¯¯¯
CS
CS
CS
CS
I/D
¯¯¯ goes high.
I/D
High Voltage
High Voltage
Write Cycle
Write Cycle
Characteristics subject to change without notice
DATA
• • •
© Catalyst Semiconductor, Inc.
I/D I/D
¯¯¯
CS