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參數(shù)資料
| 型號： | SY58608U |
| 廠商： | Micrel Semiconductor,Inc. |
| 英文描述： | 3.2Gbps Precision, 1:2 LVDS Fanout Buffer with Internal Termination and Fail Safe Input |
| 中文描述： | 3.2Gbps速率精密，1:2 LVDS扇出緩沖器，內(nèi)部終止和故障安全輸入 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 286K |
| 代理商： | SY58608U |
SY58608U
3.2Gbps Precision, 1:2 LVDS Fanout Buffer
with Internal Termination and Fail Safe Input
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
October 2006
M9999-102706-A
hbwhelp@micrel.com
or (408) 955-1690
General Description
The SY58608U is a 2.5V, high-speed, fully differential
1:2 LVDS fanout buffer optimized to provide two
identical output copies with less than 20ps of skew and
less than 10ps
PP
total jitter. The SY58608U can process
clock signals as fast as 2GHz or data patterns up to
3.2Gbps.
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
voltage reference (V
REF-AC
) is provided to bias the V
T
pin.
The outputs are 325mV LVDS, with rise/fall times
guaranteed to be less than 100ps.
The SY58608U operates from a 2.5V ±5% supply and is
guaranteed over the full industrial temperature range
(–40°C to +85°C). For applications that require CML or
LVPECL outputs, consider Micrel’s SY58606U and
SY58607U, 1:2 fanout buffers with 400mV and 800mV
output swings respectively. The SY58608U 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
Features
Precision 1:2, 325mV LVDS fanout buffer
Guaranteed AC performance over temperature and
voltage:
– DC-to > 3.2Gbps throughput
– <300ps propagation delay (IN-to-Q)
– <20ps within-device skew
– <100ps rise/fall times
Fail Safe Input
–
Prevents outputs 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 LVDS outputs
2.5V ±5% power supply operation
Industrial temperature range: –40°C to +85°C
Available in 16-pin (3mm x 3mm) MLF
package
Applications
All SONET clock and data distribution
Fibre Channel clock and data distribution
Gigabit Ethernet clock and data distribution
Backplane distribution
Markets
DataCom
Telecom
Storage
ATE
Test and Measurement
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| SY58608UMG | 3.2Gbps Precision, 1:2 LVDS Fanout Buffer with Internal Termination and Fail Safe Input |
| SY58608UMGTR | 3.2Gbps Precision, 1:2 LVDS Fanout Buffer with Internal Termination and Fail Safe Input |
| SY58609U | 4.25Gbps Precision, CML 2:1 MUX with Internal Termination and Fail Safe Input |
| SY58609UMG | 4.25Gbps Precision, CML 2:1 MUX with Internal Termination and Fail Safe Input |
| SY58609UMGTR | 4.25Gbps Precision, CML 2:1 MUX with Internal Termination and Fail Safe Input |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY58608U_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.2Gbps Precision, 1:2 LVDS Fanout Buffer |
| SY58608UMG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 4.25Gbps 2:1 LVPECL Multiplexer w/ FSI Inputs RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY58608UMG TR | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3.2Gbps 2:1 LVDS Multiplexer w/ FSI Inputs RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY58608UMGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.2Gbps Precision, 1:2 LVDS Fanout Buffer with Internal Termination and Fail Safe Input |
| SY58609U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.2Gbps Precision, LVPECL 2:1 MUX with Internal Termination and Fail Safe Input |
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