參數(shù)資料
型號： ZL50022GAC
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 路由/交換
英文描述： Enhanced 4 K Digital Switch with Stratum 4E DPLL
中文描述： TELECOM, DIGITAL TIME SWITCH, PBGA256
封裝： 17 X 17 MM, 1.61 MM HEIGHT, PLASTIC, MS-034, BGA-256
文件頁數(shù)： 117/121頁
文件大小： 939K
代理商： ZL50022GAC
ZL50022
Data Sheet
117
Zarlink Semiconductor Inc.
Characteristics are over recommended operating conditions unless otherwise stated.
See “Performance Characteristics Notes” on page 118.
.
Characteristics are over recommended operating conditions unless otherwise stated.
Typical figures are at 25
°
C and are for design aid only: not guaranteed and not subject to production testing.
* See “Performance Characteristics Notes” on page 118
DPLL Performance Characteristics
- Accuracy & Switching
Characteristics
Min
Max
Units
Conditions/
Notes
1
Freerun Accuracy
-0.003
0
ppm
1,5,7
2
Initial Holdover Frequency Stability
-0.03
0.03
ppm
1,4,8
3
Pull-in/Hold-in Range (Stratum 4E)
-260
260
ppm
1,3,7,9
4
Reference Far Hysteresis Limit (Stratum 4E)
-82.5
82.5
ppm
1,3,7,9,12
5
Reference Near Hysteresis Limit (Stratum 4E)
-64.5
64.5
ppm
6
Reference Far Hysteresis Limit (Relaxed Stratum 4E)
-248
248
ppm
1,3,7,9,13
7
Reference Near Hysteresis Limit (Relaxed Stratum 4E)
Output phase continuity for reference switch
1
-242
242
ppm
8
1. Reference switching to normal, holdover, or freerun mode
2. -32 to +32 ppm locking
31
ns
11
9
Normal output phase alignment speed (phase slope)
Normal phase lock time
2
56
μ
s/s
10
10
75
s
1,3,7,9,10
DPLL Performance Characteristics
- Output Jitter Generation (Unfiltered except for CKo5)
Characteristics
Typ.
Units
Conditions/Notes*
1
Jitter at CKo0 and CKo3 (4.096 MHz)
810
ps-pp
1-6,14
2
Jitter at CKo1 and CKo3 (8.192 MHz)
800
ps-pp
3
Jitter at CKo2 and CKo3 (16.384 MHz)
710
ps-pp
4
Jitter at CKo3 (4.096, 8.192, 16.384, or 32.768 MHz)
670
ps-pp
5
Jitter at CKo4 (1.544 MHz or 2.048 MHz)
1.544 MHz
2.048 MHz
1060
630
ps-pp
ps-pp
6
Jitter at CKo5 (19.44 MHz)
unfiltered jitter
500 Hz - 1.3 MHz jitter
65 kHz - 1.3 MHz jitter
12 kHz - 1.3 MHz jitter
770
540
460
510
ps-pp
ps-pp
ps-pp
ps-pp
相關PDF資料
PDF描述
ZL50022QCC Enhanced 4 K Digital Switch with Stratum 4E DPLL
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相關代理商/技術參數(shù)
參數(shù)描述
ZL50022GAG2 制造商:Microsemi Corporation 功能描述:SWIT FABRIC 4K X 4K 1.8V/3.3V 256BGA - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256PBGA
ZL50022QCC 制造商:Microsemi Corporation 功能描述: 制造商:Microsemi Corporation 功能描述:4K WITH RATE CONVERSION AND S4E DPLL - Trays
ZL50022QCG1 制造商:Microsemi Corporation 功能描述:PB FREE 4K +RATE CONVERSION & 256L LQFP - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TDM SWITCH 4K-CH ENH 256LQFP 制造商:Microsemi Corporation 功能描述:IC TDM SWITCH 4K-CH ENH 256LQFP
ZL50023 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Enhanced 4 K Digital Switch
ZL50023_06 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Enhanced 4 K Digital Switch
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