ZL50019 Datasheet

IC型號：
ZL50019
PDF描述：
Enhanced 2 K Digital Switch with Stratum 4E DPLL
文件大小：
858.29KB
PDF頁數(shù)：
115頁
芯片廠家：
ZARLINK

閱覽下載糾錯 0

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115

ZL50019

Enhanced 2 K Digital Switch with

Stratum 4E DPLL

Data Sheet

Features

鈥?/div>

2048 channel x 2048 channel non-blocking digital

Time Division Multiplex (TDM) switch at 8.192

and 16.384 Mbps or using a combination of ports

running at 2.048, 4.096, 8.192 and 16.384 Mbps

32 serial TDM input, 32 serial TDM output

streams

Integrated Digital Phase-Locked Loop (DPLL)

exceeds Telcordia GR-1244-CORE Stratum 4E

specifications

Output clocks have less than 1 ns of jitter (except

for the 1.544 MHz output)

DPLL provides holdover, freerun and jitter

attenuation features with four independent

reference source inputs

Exceptional input clock cycle to cycle variation

tolerance (20 ns for all rates)

鈥?/div>

Ordering Information

ZL50019GAC 256-ball PBGA

ZL50019QCC 256-lead LQFP

-40擄C to +85擄C

Output streams can be configured as bi-

directional for connection to backplanes

Per-stream input and output data rate conversion

selection at 2.048, 4.096, 8.192 or 16.384 Mbps.

Input and output data rates can differ

Per-stream high impedance control outputs

(STOHZ) for 16 output streams

Per-stream input bit delay with flexible sampling

point selection

October 2004

鈥?/div>

DD_CORE

DD_IO

DD_COREA

DD_IOA

RESET

ODE

STi[31:0]

FPi

CKi

MODE_4M0

MODE_4M1

REF0

REF1

REF2

REF3

REF_FAIL0

REF_FAIL1

REF_FAIL2

REF_FAIL3

S/P Converter

Data Memory

P/S Converter

STio[31:0]

Input Timing

Connection Memory

Output HiZ

Control

STOHZ[15:0]

DPLL

Output Timing

FPo[3:0]

CKo[5:0]

FPo_OFF[2:0]

OSC_EN

OSC

Internal Registers &

Microprocessor Interface

Test Port

TDi

OSCo

DS_RD

R/W_WR

Figure 1 - ZL50019 Functional Block Diagram

Zarlink Semiconductor US Patent No. 5,602,884, UK Patent No. 0772912,

France Brevete S.G.D.G. 0772912; Germany DBP No. 69502724.7-08

Zarlink Semiconductor Inc.

Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.

MOT_INTEL

DTA_RDY

D[15:0]

A[13:0]

OSCi

TRST

TMS

TCK

TDo

IRQ

型號

版本

描述

廠商

下載
ZL50010

英文版

Flexible 512 Channel DX with Enhanced DPLL

ZARLINK [Z...

ZL50010
ZL50011

英文版

Flexible 512 Channel DX with on-chip DPLL

ZARLINK [Z...

ZL50011
ZL50012

英文版

Flexible 512-ch Digital Switch

ZL50012
ZL50012

英文版

Flexible 512-ch Digital Switch

ZARLINK [Z...

ZL50012
ZL50015

英文版

Enhanced 1 K Digital Switch with Stratum 4E DPLL

ZL50015
ZL50015

英文版

Enhanced 1 K Digital Switch with Stratum 4E DPLL

ZARLINK [Z...

ZL50015
ZL50016

英文版

Enhanced 1 K Digital Switch

ZARLINK [Z...

ZL50016
ZL50017

英文版

1 K Digital Switch

ZARLINK [Z...

ZL50017
ZL50018

英文版

2 K Digital Switch with Enhanced Stratum 3 DPLL

ZL50018
ZL50018

英文版

2 K Digital Switch with Enhanced Stratum 3 DPLL

ZARLINK [Z...

ZL50018
ZL50019

英文版

Enhanced 2 K Digital Switch with Stratum 4E DPLL

ZL50019
ZL50019

英文版

Enhanced 2 K Digital Switch with Stratum 4E DPLL

ZARLINK [Z...

ZL50019
ZL50020

英文版

Enhanced 2 K Digital Switch

ZARLINK [Z...

ZL50020
ZL50021

英文版

Enhanced 4 K Digital Switch with Stratum 3 DPLL

ZARLINK [Z...

ZL50021
ZL50022

英文版

Enhanced 4 K Digital Switch with Stratum 4E DPLL

ZL50022
ZL50022

英文版

Enhanced 4 K Digital Switch with Stratum 4E DPLL

ZARLINK [Z...

ZL50022
ZL50023

英文版

Enhanced 4 K Digital Switch

ZL50023
ZL50023

英文版

Enhanced 4 K Digital Switch

ZARLINK [Z...

ZL50023
ZL50030

英文版

Flexible 4 K x 2 K Channel Digital Switch with H.110 Interfa...

ZL50030
ZL50030

英文版

Flexible 4 K x 2 K Channel Digital Switch with H.110 Interfa...

ZARLINK [Z...

ZL50030

ZL50019 Datasheet

PDF預(yù)覽

ZL50019相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

ZL50019 Datasheet

PDF預(yù)覽

ZL50019相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

建議反饋

PDF糾錯X