
AD5398
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Rev. A | Page 6 of 16
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AD5398
TOP VIEW
(Not to Scale)
PD
1
DGND
2
SDA
3
SCL
4
I
SINK
AGND
V
DD
DGND
8
7
6
5
Figure 3. Pin Configuration
Table 5. Pin Function Descriptions
Pin No.
Mnemonic
1
PD
2
DGND
3
SDA
4
SCL
5
DGND
6
V
DD
7
AGND
8
I
SINK
Description
Power Down. Asynchronous power-down signal.
Digital Ground Pin.
I
2
C Interface Signal.
I
2
C Interface Signal.
Digital Ground Pin.
Digital Supply Voltage.
Analog Ground Pin.
Output Current Sink.