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参数资料
型号： DS3106LN+
厂商： Maxim Integrated Products
文件页数： 1/92页
文件大小： 0K
描述： IC TIMING LINE CARD 64-LQFP
产品培训模块： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装： 160
类型： 定时卡 IC，多路复用器
PLL： 是
主要目的： 以太网，SONET/SDH，Stratum，电信
输入： CMOS，TTL
输出： CMOS，LVDS，LVPECL，TTL
电路数： 1
比率 - 输入:输出： 2:2
差分 - 输入:输出： 无/是
频率 - 最大： 312.5MHz
电源电压： 1.62 V ~ 1.98 V
工作温度： -40°C ~ 85°C
安装类型： 表面贴装
封装/外壳： 64-LQFP
供应商设备封装： 64-LQFP（10x10）
包装： 托盘
产品目录页面： 1429 (CN2011-ZH PDF)
1
DS3106
Line Card Timing IC
General Description
The DS3106 is a low-cost timing IC for telecom line
cards. The device accepts two reference clocks from
dual redundant system timing cards, continually
monitors both inputs, and performs manual reference
switching if the primary reference fails. The highly
programmable DS3106 supports numerous input and
output frequencies including frequencies required for
SONET/SDH, Synchronous Ethernet (1G, 10G, and
100Mbps),
wireless
base
stations,
and
CMTS
systems. PLL bandwidths from 18Hz to 400Hz are
supported, and a wide variety of PLL characteristics
and device features can be configured to meet the
needs of many different applications.
The DS3106 register set is backward compatible with
Semtech’s ACS8526 line card timing IC. The DS3106
pinout is similar but not identical to the ACS8526.
Applications
SONET/SDH, Synchronous Ethernet, PDH, and
Other Line Cards in WAN Equipment Including
MSPPs, Ethernet Switches, Routers, DSLAMs,
and Wireless Base Stations
Simplified Functional Diagram
Features
Advanced DPLL Technology
Programmable PLL Bandwidth: 18Hz to 400Hz
Manual Reference Switching
Holdover on Loss of All Input References
Frequency Conversion Among SONET/SDH,
PDH, Ethernet, Wireless, and CMTS Rates
Two Input Clocks
CMOS/TTL Signal Format (≤ 125MHz)
Numerous Input Clock Frequencies Supported
Ethernet xMII: 2.5, 25, 125, 156.25MHz
SONET/SDH: 6.48, N x 19.44, N x 51.84MHz
PDH: N x DS1, N x E1, N x DS2, DS3, E3
Frame Sync: 2kHz, 4kHz, 8kHz
Custom Clock Rates: Any Multiple of 2kHz Up
to 125MHz
Two Output Clocks
One CMOS/TTL Output (≤ 125MHz)
One LVDS/LVPECL Output (≤ 312.50MHz)
Two Optional Frame-Sync Outputs: 2kHz, 8kHz
Numerous Output Clock Frequencies Supported
Ethernet xMII: 2.5, 25, 125, 156.25, 312.5MHz
SONET/SDH: 6.48, N x 19.44, N x 51.84MHz
PDH: N x DS1, N x E1, N x DS2, DS3, E3
Other: 10, 10.24, 13, 30.72MHz
Frame Sync: 2kHz, 8kHz
Custom Clock Rates: Any Multiple of 2kHz Up to
77.76MHz, Any Multiple of 8kHz Up to
311.04MHz, Any Multiple of 10kHz Up to
388.79MHz
General
Suitable Line Card IC for Stratum 3/3E/4, SMC,
SEC
Internal Compensation for Master Clock Oscillator
SPI Processor Interface
1.8V Operation with 3.3V I/O (5V Tolerant)
Industrial Operating Temperature Range
Ordering Information
PART
TEMP RANGE
PIN-PACKAGE
DS3106LN
-40
°C to +85°C
64 LQFP
DS3106LN+
-40
°C to +85°C
64 LQFP
+Denotes a lead(Pb)-free/RoHS-compliant package.
OC3
LOCAL
OSCILLATOR
CONTROL STATUS
DS3106
IC4
IC3
FSYNC
MFSYNC
OC6 LVDS/LVPECL
Data Sheet
April 2012
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相关代理商/技术参数
参数描述
DS3106LN+ 功能描述:计时器和支持产品 Line Card Timing IC RoHS:否 制造商:Micrel 类型:Standard 封装 / 箱体:SOT-23 内部定时器数量:1 电源电压-最大:18 V 电源电压-最小:2.7 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Reel
DS3107FP000 制造商:Thomas & Betts 功能描述:30A,CON,2P3W,MG,107,125V
DS3107FRAB0 制造商:Thomas & Betts 功能描述:30A,REC,2P3W,MG,107,AB0,125,SC
DS3107MP000 制造商:Thomas & Betts 功能描述:30A,PLG,2P3W,MG,107,125V
DS3107MP00K 制造商:Thomas & Betts 功能描述:30A,PLG,2P3W,MG,107,125V,CC
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