Datasheet

Data Sheet AD9888
Rev. C | Page 11 of 36
Mnemonic Description
GND Ground.
The ground return for all circuitry on the chip. It is recommended that the AD9888 be assembled on a single solid ground
plane, with careful attention paid to ground current paths.
Serial Port
(2-Wire)
For a full description of the 2-wire serial register and how it works, refer to the 2-Wire Serial Control Port section.
SDA Serial Port Data I/O.
SCL Serial Port Data Clock.
A0 Serial Port Address Input 1