AD9548/PCBZ Analog Devices Inc, AD9548/PCBZ Datasheet - Page 63

• Manufacturer Part Number: AD9548/PCBZ
• Description: Clock Generator Evaluation Board
• Manufacturer: Analog Devices Inc

Specifications of AD9548/PCBZ

• Silicon Manufacturer: Analog Devices
• Application Sub Type: Network Clock Generator/Synchronizer
• Kit Application Type: Clock & Timing
• Silicon Core Number: AD9548
• Kit Contents: Board
• Main Purpose: Timing, Clock Generator
• Embedded: No
• Utilized Ic / Part: AD9548
• Primary Attributes: 62.5 ~ 450 MHz Output Frequency
• Secondary Attributes: SPI and I2C Compatible Control Port
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Addr
060E
060F
0610
0611
0612
0613
0614
0615
0616
0617
0618
0619
061A
061B
061C
061D
061E
061F
0620
0621
0622
0623
0624
0625
0626
0627
0628
0629
062A
062B
062C
062D
062E
062F
0630
0631
0632
0633
0634
0635
0636
0637
0638
0639
063A
063B
063C
06CD
063E
063F
Opt
Name
Validation
Redetect
timeout
Digital loop
filter
coefficients
Frequency
multiplica-
tion
Lock
detectors
Priorities
Reference
period
Tolerance
D7
Validation timer (milliseconds) [15:0] (up to 65.5 sec)
Redetect timer (milliseconds) [15:0] [up to 65.5 seconds]
Alpha-0 linear [15:0]
Alpha-2 exponent [1:0]
Beta-0 linear [6:0]
Beta-0 linear [14:7]
Unused
Gamma-0 linear [15:0]
Unused
Delta-0 linear [7:0]
Delta-1
exponent
[0]
Alpha-3 exponent [3:0]
R [23:0]
Unused
S [23:0]
Unused
V [7:0]
U [3:0]
Unused
Phase lock threshold (picoseconds) [15:0]
Phase lock fill rate [7:0]
Phase lock drain rate [7:0]
Frequency lock threshold (picoseconds) [23:0]
Frequency lock fill rate [7:0]
Frequency lock drain rate [7:0]
Phase lock
scale
Nominal period (femtoseconds) [47:0] (up to 1.125 sec)
Unused
Inner tolerance (1/tolerance) [15:0] (removes fault status; 10% down to 1 ppm)
Unused
Outer tolerance (1/tolerance) [15:0] (indicates fault status; 10% down to 1 ppm)
Unused
Unused
D6
Delta-0 linear [14:8]
Beta-1 exponent [4:0]
D5
Alpha-1 exponent [5:0]
R [29:24]
S [29:24]
U [9:4]
Promoted priority [2:0]
Gamma-1 exponent [4:0]
Rev. A | Page 63 of 112
D4
Profile 1
Inner tolerance [19:16]
Outer tolerance [19:16]
D3
Delta-1 exponent [4:1]
Unused
Selection priority [2:0]
D2
Beta-0 linear [16:15]
D1
V [9:8]
Nominal period [49:48]
D0
Alpha-2
exponent
[2]
Gamma-0
linear [16]
AD9548
Def
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