DS92LX2121 Datasheet, PDF (7/10 Pages) National Semiconductor (TI) – 10 - 50 MHz Channel Link III Serializer and Deserializer with Embedded Bi-Directional Control Channel

Pin Name Number of Pins
POWER AND GROUND
VDDSSCG
1
VDDOR1/2/3
3
VDDD
1
VDDR
1
VDDCML
1
VDDPLL
1
VSS
-
I/O, Type
Digital Power
Digital Power
Digital Power
Analog Power
Analog Power
Analog Power
Ground
Description
SSCG Power, 1.8V ±5%
TTL Output Buffer Power, The single-ended outputs and control input are
powered from V_DDIO. V_DDIO can be connected to a 1.8V ±5% or 3.3V ±10%
Digital Core Power, 1.8V ±5%
Rx Analog Power, 1.8V ±5%
BC Driver Power, 1.8V ±5%
PLL Power, 1.8V ±5%
All VSS pads are down bonded to DAP. DAP must be grounded.
7
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