參數(shù)資料
型號： MT90401AB
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 數(shù)字傳輸電路
英文描述： 150MA LOW-DROPOUT VOLTAGE REGULATOR SO-8 PKG
中文描述： ATM/SONET/SDH SUPPORT CIRCUIT, PQFP80
封裝： 14 X 14 MM, 1.40 MM HEIGHT, MS-026BEC, LQFP-80
文件頁數(shù)： 35/38頁
文件大?。?/td> 650K
代理商： MT90401AB
MT90401
Data Sheet
35
Zarlink Semiconductor Inc.
* Supply voltage and operating temperature are as per Recommended Operating Conditions.
* Supply voltage and operating temperature are as per Recommended Operating Conditions.
* Supply voltage and operating temperature are as per Recommended Operating Conditions.
AC Electrical Characteristics - C20i Master Clock Input*
Characteristics
Sym.
Min.
Max.
Units
Conditions/Notes
1
Duty cycle
40
60
%
2
Rise time
10
ns
3
Fall time
10
ns
Performance Characteristics: Mode Switching*
Characteristics
Min.
Typ.
Max.
Units
Conditions/Notes
1
Holdover Mode accuracy with C20i at: 0ppm
-0.02
+0.02
ppm
2
20ppm
-0.02
+0.02
ppm
3
Capture range with C20i at: 0ppm
-52
+52
ppm
4
20ppm
-32
+32
ppm
5
Phase lock time
100
s
4.6 ppm frequency
offset
6
Output phase continuity with: reference switch
200
ns
7
mode switch to Normal
200
ns
8
mode switch to Freerun
200
ns
9
mode switch to Holdover
50
ns
10
Output phase slope - SDH mode
- SONET mode
40
885
us/s
ns/s
53 ns per 1.326 ms
11
Reference input for Auto-Holdover with: 8kHz
-30k
+30k
ppm
12
1.544MHz
-30k
+30k
ppm
13
2.048MHz
-30k
+30k
ppm
14
19.44MHz
-30k
+30k
ppm
Performance Characteristics: Output Jitter Generation - Filtered
Characteristics
MAX UIpp
MAX ns-pp
Notes
1
Intrinsic jitter at C1.5o (1.544 MHz)
0.004
2.76
Filter: 10 Hz - 40 kHz
2
Intrinsic jitter at C2o (2.048 MHz)
0.004
1.83
Filter: 20 Hz - 100 kHz
3
Intrinsic jitter at C19o (19.44 MHz)
0.100
5.20
Filter: 500 Hz - 1.3 MHz OC-3
4
Intrinsic jitter at C19o (19.44 MHz)
0.100
5.16
Filter: 65 kHz - 1.3 MHz OC-3
5
Intrinsic jitter at C34o (34.368 MHz)
0.044
1.30
Filter: 100 Hz - 800 kHz
6
Intrinsic jitter at C34o (34.368 MHz)
0.039
1.15
Filter: 10 kHz - 800 kHz
7
Intrinsic jitter at C44o (44.736 MHz)
0.044
0.99
Filter: 10 Hz - 400 kHz
8
Intrinsic jitter at C44o (44.736 MHz)
0.037
0.82
Filter: 30 kHz - 400 kHz
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT90401AB1 制造商:Microsemi Corporation 功能描述:FRAMER SDH/SONET 3.3V 80LQFP EP - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC SYNCHRONIZER SONET/SDH 80LQFP 制造商:Microsemi Corporation 功能描述:IC SYNCHRONIZER SONET/SDH 80LQFP
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MT9040AN1 制造商:Microsemi Corporation 功能描述:FRAMER E1 /T1 3.3V 48SSOP - Rail/Tube
MT9040ANR1 制造商:Microsemi Corporation 功能描述:FRAMER E1 /T1 3.3V 48SSOP - Tape and Reel
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