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參數(shù)資料
| 型號(hào)： | SY58603UMGTR |
| 廠商： | MICREL INC |
| 元件分類： | 時(shí)鐘及定時(shí) |
| 英文描述： | 4.25Gbps Precision CML Buffer with Internal Termination and Fail Safe Input |
| 中文描述： | 58603 SERIES, LOW SKEW CLOCK DRIVER, 1 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), DSO8 |
| 封裝： | 2 X 2 MM, LEAD FREE, MLF-8 |
| 文件頁(yè)數(shù)： | 1/13頁(yè) |
| 文件大小： | 680K |
| 代理商： | SY58603UMGTR |
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SY58603U
4.25Gbps Precision CML Buffer with Internal
Termination and Fail Safe Input
General Description
The SY58603U is a 2.5/3.3V, high-speed, fully
differential CML buffer optimized to provide less than
10ps
pp
total jitter. The SY58603U can process clock
signals as fast as 2.5GHz or data patterns up to
4.25Gbps.
The differential input includes Micrel’s unique, 3-pin
input termination architecture that interfaces to LVPECL,
LVDS or CML differential signals, (AC-coupled 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 voltage reference (V
REF-AC
) is provided to
bias the V
T
pin. The output is 400mV CML, with
extremely fast rise/fall times guaranteed to be less than
85ps.
The SY58603U 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 the SY58604U and SY58605U, buffers with
800mV and 325mV output swings respectively. The
SY58603U is part of Micrel’s high-speed, Precision
Edge
product line.
Data sheets and support documentation can be found
on Micrel’s web site at:
www.micrel.com
.
Functional Block Diagram
Precision Edge is a registered trademark of Micrel, Inc.
MLF and
Micro
LeadFrame 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
September 2006
M9999-092206-A
hbwhelp@micrel.com
or (408) 955-1690
Precision Edge
Features
Precision 400mV CML buffer
Guaranteed AC performance over temperature and
voltage:
– DC-to >4.25Gbps throughput
– <300ps propagation delay (IN-to-Q)
– <85ps rise/fall times
Fail Safe Input
– Prevents output from oscillating when input is
invalid
Ultra-low jitter design
– <1ps
RMS
cycle-to-cycle jitter
– <10ps
PP
total jitter
– <1ps
RMS
random jitter
– <10ps
PP
deterministic jitter
High-speed CML output
2.5V ±5% or 3.3V ±10% power supply operation
Industrial temperature range: –40°C to +85°C
Available in 8-pin (2mm x 2mm) MLF
package
Applications
Data Distribution: OC-48, OC-48+FEC, XAUI
Backplane Buffering
SONET clock or data distribution
Fibre Channel clock or data distribution
Gigabit Ethernet clock or data distribution
Markets
Storage
ATE
Test and measurement
Enterprise networking equipment
High-end servers
Access
Metro area network equipment
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SY58604U | 3.2Gbps Precision, LVPECL Buffer with Internal Termination and Fail Safe Input |
| SY58604UMG | 3.2Gbps Precision, LVPECL Buffer with Internal Termination and Fail Safe Input |
| SY58604UMGTR | 3.2Gbps Precision, LVPECL Buffer with Internal Termination and Fail Safe Input |
| SY58605U | 3.2Gbps Precision, LVDS Buffer with Internal Termination and Fail Safe Input |
| SY58605UMG | 3.2Gbps Precision, LVDS Buffer with Internal Termination and Fail Safe Input |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY58603UMG-TR | 功能描述:Clock Buffer/Driver IC 3GHz 8-VFDFN Exposed Pad, 8-MLF? 制造商:microchip technology 系列:Precision Edge? 包裝:剪切帶（CT） 零件狀態(tài):有效 類型:緩沖器/驅(qū)動(dòng)器 電路數(shù):1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:是/是 輸入:CML，LVDS，LVPECL 輸出:CML 頻率 - 最大值:3GHz 電壓 - 電源:2.375 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-VFDFN 裸露焊盤，8-MLF? 供應(yīng)商器件封裝:8-MLF?（2x2） 標(biāo)準(zhǔn)包裝:1 |
| SY58604U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.2Gbps Precision, LVPECL Buffer with Internal Termination and Fail Safe Input |
| SY58604U_08 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.2Gbps Precision, LVPECL Buffer with Internal Termination and Fail Safe Input |
| SY58604U_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.2Gbps Precision, LVPECL Buffer |
| SY58604UMG | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.2Gbps Precision, LVPECL Buffer with Internal Termination and Fail Safe Input |
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