cx28380 Mindspeed Technologies, cx28380 Datasheet - Page 68

• Manufacturer Part Number: cx28380
• Description: Cn8380 Quad T1/e1 Line Interface
• Manufacturer: Mindspeed Technologies

Figure 4-5.
Table 4-12.
Figure 4-6.
29380-DSH-001-B
GENERAL NOTE:
1. See
Symbol
—
1
2
3
1
1
1
1
2
3
Figure
4-6.
REFCKI frequency
CLADI frequency
Duty cycle
REFCKI, CLADI
Rise/fall time (10% to 90%)
REFCKI, CLADI
CLADO frequency
CLK32 frequency
CLK1544 frequency
CLK2048 frequency
Duty cycle
CLADO, CLK32, CLK1544, CLK2048
Rise/fall time
CLK1544, CLK2048, CLADO, CLK32
RLOS Timing Diagram
CLAD Timing Parameters
CLAD Timing Diagram
8380_018
8380_029
Preliminary Information / Mindspeed Proprietary and Confidential
10%
3
RLOS
90%
Mindspeed Technologies
Parameter
2
1
1
®
2
Electrical/Mechanical Specifications
Minimum
(Locked to CLAD reference)
(Locked to CLAD reference)
(Locked to CLAD reference)
9.999
40
—
40
—
8
8
32.768
1.544
2.048
Maximum
10.001
16,384
16,384
60
20
60
6
Units
MHz
MHz
MHz
MHz
MHz
kHz
ns
ns
%
%
60