Datasheet > SY89538L_06

SY89538L_06

更新时间： 2024-09-30 04:30:07

品牌	Logo	应用领域
麦瑞 - MICREL		时钟
页数	文件大小	规格书
23页	631K
描述
3.3V, Precision LVPECL and LVDS Programmable Multiple Output Bank Clock Synthesizer and Fanout Buffer with Zero Delay

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SY89538L_06 数据手册

SY89538L

3.3V, Precision LVPECL and LVDS

Programmable Multiple Output Bank Clock

Synthesizer and Fanout Buffer with Zero Delay

General Description

The SY89538L integrated programmable clock

synthesizer and fanout is part of a precision PLL-

based clock generation family optimized for

enterprise switch, router, and multiprocessor server

applications. This family is ideal for generating

internal system timing requirements up to 750MHz for

multiple ASICs, FPGAs, and NPUs. These devices

integrate the following blocks into a single monolithic

IC:

Precision Edge^®

Features

• Integrated programmable synthesizer with multiple

output dividers, fanout buffers, and clock drivers

• Zero-delay capability: 29.375MHz to 756MHz

• Reference clock input: 9.325MHz to 756MHz

•

PLL (Phase-Lock-Loop) based synthesizer

Zero-delay MUX and feedback capability

1:4 LVPECL fanout

• Input MUX accepts a reference and a crystal

(XTAL) source

– Ideal for reference backup clock source or

system test frequency source

– Patent-pending unique input MUX isolates XTAL

and reference inputs which minimizes crosstalk

1:3 LVDS fanout

Clock generator (dividers)

• Guaranteed AC performance:

– Output frequency range: 29.375MHz to 756MHz

– <150ps_PPtotal jitter

Logic translation (LVPECL, LVDS)

Five-independently programmable output

banks

– <6ps_RMScycle-to-cycle jitter (XTAL Input)

– <8ps_PPdeterministic jitter

This level of integration minimizes additive jitter and

part-to-part skew associated with discrete

– <0.7ps_RMScrosstalk induced jitter

– <75ps output-to-output skew

• TTL/CMOS-compatible control logic

• Five-independently programmable output

frequency banks:

alternatives, resulting in superior system-level timing

with reduced board space and power. For

applications that do not require a zero-delay function,

see the SY89537L.

All support documentation can be found on

Micrel’s web site at: www.micrel.com.

– Four differential LVPECL output banks

– One differential LVDS output bank with three

output pairs

• Output bank synchronization control pin

• Output enable

Applications

• Enterprise routers, switches, servers and

workstations

• Parallel processor-based systems

• 3.3V ±10% power supply (2.5V output capable)

• Internal system clock generation for ASICs, NPUs

• Guaranteed over the industrial temperature range

and FPGAs

(-40°C to +85°C)

• Available in a 64-pin EPAD-TQFP

Markets

• LAN/WAN

• Enterprise servers

• Test and measurement

Precision Edge is a registered trademark of Micrel, Inc.

MLF and MicroLeadFrame are registered trademarks of Amkor Technology.

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

M9999-062706-D

hbwhelp@micrel.com or (408) 955-1690

June 2006

12 3 4 5 6 7...23

中文翻译

下载PDF

与SY89538L_06相关器件

型号	品牌	获取价格	描述	数据表
SY89538L_08	MICREL	获取价格	3.3V, Precision LVPECL and LVDS Programmable Multiple Output Bank Clock Synthesizer
SY89538LHG	MICREL	获取价格	3.3V PRECISION LVPECL AND LVDS PROGRAMMABLE MULTIPLE OUTPUT BANK CLOCK SYNTHESIZER AND FAN
SY89538LHGTR	MICREL	获取价格	3.3V PRECISION LVPECL AND LVDS PROGRAMMABLE MULTIPLE OUTPUT BANK CLOCK SYNTHESIZER AND FAN
SY89538LHY	MICREL	获取价格	3.3V, Precision LVPECL and LVDS Programmable Multiple Output Bank Clock Synthesizer
SY89538LHY	MICROCHIP	获取价格	SPECIALTY INTERFACE CIRCUIT, PQFP64
SY89538LHYTR	MICREL	获取价格	3.3V, Precision LVPECL and LVDS Programmable Multiple Output Bank Clock Synthesizer
SY89538LHY-TR	MICROCHIP	获取价格	SPECIALTY INTERFACE CIRCUIT, PQFP64
SY89538LHZ	MICREL	获取价格	3.3V, Precision LVPECL and LVDS Programmable Multiple Output Bank Clock Synthesizer
SY89538LHZTR	MICREL	获取价格	3.3V, Precision LVPECL and LVDS Programmable Multiple Output Bank Clock Synthesizer
SY89538LHZ-TR	MICROCHIP	获取价格	SPECIALTY INTERFACE CIRCUIT, PQFP64

与SY89538L_06相关文章

塔塔电子与力积电达成技术转让协议，携手建设印度首座晶圆厂
2024-09-29

31
英特尔震撼发布：128核心256线程的至强6性能核处理器
2024-09-29

27
SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

26
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

37

产品中心

服务支持

精选活动

关于我们

帮助中心

SY89538L_06

SY89538L_06 数据手册

与SY89538L_06相关器件

与SY89538L_06相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SY89538L_06

SY89538L_06 数据手册

与SY89538L_06相关器件

与SY89538L_06相关文章

您还可以找

您在本页遇到什么问题？