SI5364-EVB Silicon Laboratories Inc, SI5364-EVB Datasheet - Page 33

• Manufacturer Part Number: SI5364-EVB
• Description: BOARD EVALUATION FOR SI5364
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5364-EVB

• Main Purpose: Timing, Clock Generator
• Utilized Ic / Part: SI5364
• Processor To Be Evaluated: SI5364
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1146

Si5364
Table 10. Pin Descriptions (Continued)
Pin #
Pin Name
I/O
Signal Level
Description
C5
FXDDELAY
I*
LVTTL
Fixed Delay Control.
Active high input that fixes the clock input to clock
output phase relationship to a constant value. When
this pin is high and the device is operating in manual
select mode (AUTOSEL = 0), hitless recovery from
digital hold is disabled, and the input to output phase
relationship will remain fixed as long as the
MANCNTRL[1:0] pins remain unchanged.
This feature is useful in applications that utilize a
single clock source and require a known input-to-
output phase relationship. The FXDDELAY input is
ignored when AUTOSEL is high.
*Note: The LVTTL inputs on the Si5364 device have an internal pulldown mechanism that causes the input to default to a logic
low state if the input is not driven from an external source.
Rev. 2.5
33