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Home > products > Integrated Circuits IC > ZL30407 ZARLINK Semiconductor Clock Timing Integrated Circuits IC QFP80

ZL30407 ZARLINK Semiconductor Clock Timing Integrated Circuits IC QFP80

Category:
Integrated Circuits IC
Price:
Negotiated
Payment Method:
T/T, Western Union
Specifications
Description:
IC PLL SONET/SDH CLK MULT 80LQFP
SubCategory:
Integrated Circuits(IC)
Category:
Electronic Components
Series:
Clock/Timing - Application Specific
Details:
SONET/SDH, Stratum IC 155.52MHz 1 Output 80-LQFP (14x14)
Mounting Type:
Surface Mounting
Base Part Number:
ZL30407
Package:
QFP80
Condition:
New And Original Sealed Package
Lead Free Status:
Lead Free / RoHS Compliant
High Light:

ZL30407 ZARLINK Semiconductor

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ZL30407 Integrated Circuits IC

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QFP80 Integrated Circuits IC

Introduction

ZL30407 ZL30407QCG1 ZARLINK Semiconductor QFP80 Clock Timing Integrated Circuits IC

SONET/SDH, Stratum IC 155.52MHz 1 Output 80-LQFP (14x14)
 
Description:

The ZL30407 Clock Timing Integrated Circuits IC is a Network Element Phase-Locked Loop designed to synchronize SDH and SONET systems. In addition, it generates multiple clocks for legacy PDH equipment and provides timing for STBUS and GCI backplanes.

 

The ZL30407 operates in NORMAL (LOCKED), HOLDOVER and FREE-RUN modes to ensure that in the presence of jitter, wander and interruptions to the reference signals, the generated clocks meet international standards. The filtering characteristics of the PLL are hardware or software selectable and they do not require any external adjustable components. The ZL30407 uses an external 20 MHz Master Clock Oscillator to provide a stable timing source for the HOLDOVER operation. The ZL30407 operates from a single 3.3 V power supply and offers a 5 V tolerant microprocessor interface.

 

Specification:IC PLL SONET/SDH CLK MULT 80LQFP

Category
Integrated Circuits (ICs)
 
Clock/Timing - Application Specific
Mfr
Microchip Technology/ZARLINK Semiconductor
Series
-Clock Timing Integrated Circuits IC
Package
ZL30407QCG1  ZL30407QCC
Part Status
Obsolete
PLL
Yes
Main Purpose
SONET/SDH, Stratum
Input
Clock
Output
CMOS, LVDS
Number of Circuits
1
Ratio - Input:Output
2:12
Differential - Input:Output
No/No
Frequency - Max
155.52MHz
Voltage - Supply
3V ~ 3.6V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
80-LQFP
Supplier Device Package
80-LQFP (14x14)
Base Product Number
ZL30407

 

Applications

• Synchronization for SDH and SONET Network Elements

• Clock generation for ST-BUS and GCI backplanes

 

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991B1A
HTSUS 8542.32.0071

 

 

Ordering Information

ZL30407QCC 80 Pin LQFP Trays

ZL30407QCG1 80 Pin LQFP* Trays, Bake & Drypack *Pb Free Matte Tin -40°C to +85°C

 

Features:

• Meets requirements of GR-253 for SONET Stratum 3 and SONET Minimum Clocks (SMC)

• Meets requirements of GR-1244 for Stratum 3

• Meets requirements of G.813 Option 1 and 2 for SDH Equipment Clocks (SEC)

• Generates clocks for ST-BUS, DS1, DS2, DS3, OC-3, E1, E3, STM-1 and 19.44 MHz • Holdover accuracy of 4x10 -12 meets GR-1244 Stratum 3E and ITU-T G.812 requirements

• Continuously monitors both references for frequency accuracy exceeding ±12 ppm

• Provides “hit-less” reference switching • Compensates for Master Clock Oscillator accuracy

• Automatically detects frequency of both reference clocks and synchronizes to any combination of 8 kHz, 1.544 MHz, 2.048 MHz and 19.44 MHz reference frequencies

• Allows Hardware or Microprocessor control

• Pin compatible with ZL30410, ZL30402 and MT90401

 
 
 
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Stock:
MOQ:
1pieces