sy89465u Micrel Semiconductor, sy89465u Datasheet - Page 12

• Manufacturer Part Number: sy89465u
• Description: Sy89465u Precision Lvds 1 10 Fanout With 2 1 Runt Pulse Eliminator Mux And Internal Termination
• Manufacturer: Micrel Semiconductor

Enable Output (EN) Description
The enable function is synchronous so that the
outputs will be enabled/disabled when they are
already in the LOW state. This avoids any chance of
generating a runt pulse when the device is
enabled/disabled as can happen with asynchronous
control.
Disable Output(s):
December 2007
1. EN toggles from High-to-Low
2. Output(s) follow the selected Clock input
3. Output (CLK) goes to a logic LOW level
(/CLK goes to a logic HIGH), after next High-
to-Low transition of the selected input. See
Timing Diagram 5.
Timing Diagram 5
12
Enable Output(s):
1. EN toggles from Low-to-High.
2. Output(s) follow the selected clock after next
HIGH-to-LOW transition of the selected
input. See “Timing Diagram 5.”
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