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Agilent Technologies HDMP-3001 User Manual

Page 15

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15

Signal name

Pin #

Type(I/O)

Signal description

DGND

10, 11, 20,

Driver GROUND: These pins should be connected to the I/O

40, 50,

ground plane.

70, 80,
90, 100,
110, 120,
130, 140,
150, 160

VDD

2, 22,

Logic POWER: These pins should be connected to the 1.8 V

42, 51,

power supply for logic.

62, 82,
91, 102,
122, 131,
142

DVDD

19, 39,

Driver POWER: These pins should be connected to the 3.3 V

59, 79,

power supply for I/O.

99, 119,
139, 159

Note:
I = Input, O = output, T/S = Tristateable output, O/D = Open-drain output, and Int. PU = Internal pull-up.

Note: All unused inputs must be tied off to their inactive states. No input pins
should be left floating.