Pin No.
22
21
20
19
16
15
14
13
12
11
10
9
18
17
SPI Control Pins
30
31
32
Mnemonic
D5+
D5−
D4+
D4−
D3+
D3−
D2+
D2−
D1+
D1−
D0+ (LSB)
D0− (LSB)
DCO+
DCO−
SCLK
SDIO/PWDN
CSB
AD9286
Type
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Description
Output Data 5—True.
Output Data 5—Complement.
Output Data 4—True.
Output Data 4—Complement.
Output Data 3—True.
Output Data 3—Complement.
Output Data 2—True.
Output Data 2—Complement.
Output Data 1—True.
Output Data 1—Complement.
Output Data 0—True.
Output Data 0—Complement.
Data Clock Output—True.
Data Clock Output—Complement.
Input
Input/output
Input
SPI Serial Clock.
SPI Serial Data I/O (SDIO)/Power-Down Input in External Mode (PWDN).
SPI Chip Select (Active Low).
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