Datasheet > SY58609U_10

SY58609U_10

更新时间： 2024-11-05 07:20:07

品牌	Logo	应用领域
麦瑞 - MICREL		/
页数	文件大小	规格书
14页	727K
描述
4.25Gbps Precision, CML 2:1 MUX with

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SY58609U_10 数据手册

SY58609U

4.25Gbps Precision, CML 2:1 MUX with

Internal Termination and Fail Safe Input

General Description

Precision Edge^®

The SY58609U is

2.5/3.3V, high-speed, fully

differential CML 2:1 MUX capable of processing clock

signals up to 2.5GHz and data patterns up to 4.25Gbps.

The SY58609U is optimized to provide a buffered output

of the selected input with less than 20ps of skew and

less than 10ps_pptotal jitter.

Features

• Precision 400mV CML 2:1 MUX

• Guaranteed AC performance over temperature and

voltage:

The differential input includes Micrel’s unique, 3-pin

input termination architecture that interfaces to LVPECL,

LVDS or CML differential signals, (AC- or DC-coupled)

as small as 100mV (200mV_pp) without any level-shifting

or termination resistor networks in the signal path. For

AC-coupled input interface applications, an integrated

reference voltage (V_REF-AC) is provided to bias the V_Tpin.

The outputs are 400mV CML, with extremely fast

rise/fall times guaranteed to be less than 90ps.

– DC-to > 4.25Gbps throughput

– <370ps propagation delay (IN-to-Q)

– <90ps rise/fall times

• Fail Safe Input

–

Prevents outputs from oscillating when input is

invalid

• Unique, patented MUX input isolation design

minimizes adjacent channel crosstalk

The SY58609U operates from a 2.5V ±5% supply or

3.3V ±10% supply and is guaranteed over the full

industrial temperature range (–40°C to +85°C). For

applications that require LVPECL or LVDS outputs,

consider Micrel’s SY58610U and SY58611U, 2:1 MUX

with 800mV and 325mV output swings, respectively.

The SY58609U is part of Micrel’s high-speed, Precision

Edge^®product line.

• Ultra-low jitter design

– <1ps_RMScycle-to-cycle jitter

– <10ps_PPtotal jitter

– <1ps_RMSrandom jitter

– <10ps_PPdeterministic jitter

• High-speed CML outputs

• 2.5V ±5% or 3.3V ±10% power supply operation

• Industrial temperature range: –40°C to +85°C

• Available in 16-pin (3mm x 3mm) QFN package

Datasheets and support documentation can be found on

Micrel’s web site at: www.micrel.com.

Applications

Functional Block Diagram

• Data Distribution: OC-48, OC-48+FEC, XAUI

• SONET clock and data distribution

• Fibre Channel clock and data distribution

• Gigabit Ethernet clock and data distribution

Markets

• Storage

• ATE

• Test and measurement

• Enterprise networking equipment

• High-end servers

• Access

Precision Edge is a registered trademark of Micrel, Inc.

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

M9999-082907-C

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

August 2007

12 3 4 5 6 7...14

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与SY58609U_10相关器件

型号	品牌	获取价格	描述	数据表
SY58609UMG	MICREL	获取价格	4.25Gbps Precision, CML 2:1 MUX with Internal Termination and Fail Safe Input
SY58609UMGTR	MICREL	获取价格	4.25Gbps Precision, CML 2:1 MUX with Internal Termination and Fail Safe Input
SY58609UMG-TR	MICROCHIP	获取价格	58609 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC16
SY58610U	MICREL	获取价格	3.2Gbps Precision, LVPECL 2:1 MUX with Internal Termination and Fail Safe Input
SY58610U	MICROCHIP	获取价格	The SY58610U is a 2.5/3.3V, high-speed, fully differential LVPECL 2:1 MUX capable of proce
SY58610U_10	MICREL	获取价格	3.2Gbps Precision, LVPECL 2:1 MUX with
SY58610UMG	MICREL	获取价格	3.2Gbps Precision, LVPECL 2:1 MUX with
SY58610UMG	MICROCHIP	获取价格	58610 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC16
SY58610UMGTR	MICREL	获取价格	3.2Gbps Precision, LVPECL 2:1 MUX with
SY58610UMG-TR	MICROCHIP	获取价格	58610 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC16

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