AD9608
Pin No.
Mnemonic
Digital Outputs
18
D0+ (LSB)
17
D0− (LSB)
21
D1+
20
D1−
23
D2+
22
D2−
27
D3+
26
D3−
30
D4+
29
D4−
32
D5+
31
D5−
34
D6+
33
D6−
36
D7+
35
D7−
39
D8+
38
D8−
41
D9+ (MSB)
40
D9− (MSB)
43
OR+
42
OR−
25
DCO+
24
DCO−
SPI Control
45
SCLK/DFS
44
SDIO/DCS
46
CSB
ADC Configuration
47
OEB
48
PDWN
Type
Description
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Channel A/Channel B LVDS Output Data 0—True.
Channel A/Channel B LVDS Output Data 0—Complement.
Channel A/Channel B LVDS Output Data 1—True.
Channel A/Channel B LVDS Output Data 1—Complement.
Channel A/Channel B LVDS Output Data 2 —True.
Channel A/Channel B LVDS Output Data 2—Complement.
Channel A/Channel B LVDS Output Data 3—True.
Channel A/Channel B LVDS Output Data 3—Complement.
Channel A/Channel B LVDS Output Data 4—True.
Channel A/Channel B LVDS Output Data 4—Complement.
Channel A/Channel B LVDS Output Data 5—True.
Channel A/Channel B LVDS Output Data 5—Complement.
Channel A/Channel B LVDS Output Data 6—True.
Channel A/Channel B LVDS Output Data 6—Complement.
Channel A/Channel B LVDS Output Data 7—True.
Channel A/Channel B LVDS Output Data 7—Complement.
Channel A/Channel B LVDS Output Data 8—True.
Channel A/Channel B LVDS Output Data 8—Complement.
Channel A/Channel B LVDS Output Data 9—True.
Channel A/Channel B LVDS Output Data 9—Complement.
Channel A/Channel B LVDS Overrange Output—True.
Channel A/Channel B LVDS Overrange Output—Complement.
Channel A/Channel B LVDS Data Clock Output—True.
Channel A/Channel B LVDS Data Clock Output—Complement.
Input
Input/Output
Input
SPI Serial Clock/Data Format Select Pin in External Pin Mode.
SPI Serial Data I/O/Duty Cycle Stabilizer Pin in External Pin Mode.
SPI Chip Select (Active Low).
Input
Input
Output Enable Input (Active Low). Pin must be enabled via SPI.
Power-Down Input in External Pin Mode. In SPI mode, this input can be configured as
power-down or standby.
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