參數資料
| 型號： | SY89835UMG TR |
| 廠商： | Micrel Inc |
| 文件頁數： | 1/10頁 |
| 文件大小： | 0K |
| 描述： | IC CLOCK BUFFER 1:2 3GHZ 8-MLF |
| 標準包裝： | 1 |
| 系列： | Precision Edge® |
| 類型： | 扇出緩沖器（分配） |
| 電路數： | 1 |
| 比率 - 輸入:輸出： | 1:2 |
| 差分 - 輸入:輸出： | 是/是 |
| 輸入： | LVDS |
| 輸出： | LVDS |
| 頻率 - 最大： | 3GHz |
| 電源電壓： | 2.375 V ~ 2.635 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? |
| 供應商設備封裝： | 8-MLF?（2x2） |
| 包裝： | 標準包裝 |
| 產品目錄頁面： | 1084 (CN2011-ZH PDF) |
| 其它名稱： | 576-1506-6 |
SY89835U
2.5V, 2GHz (3.2 Gbps) Ultra-Precision,
Differential 1:2 LVDS Fanout Buffer with
Internal Termination and Fail Safe Input
Precision Edge is a registered trademark of Micrel, Inc.
MLF and MicroLeadFrame are trademarks of Amkor Technology, 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
February 2006
M9999-020706
hbwhelp@micrel.com or (408) 955-1690
General Description
The SY89835U is a 2.5V, high-speed 2GHz differential
Low Voltage Differential Swing (LVDS) 1:2 fanout buffer
optimized for ultra-low skew applications. Within device
skew is guaranteed to be less than 20ps over supply
voltage and temperature. A unique Fail-Safe Input (FSI)
protection prevents metastable conditions when no
signal is present or when the selected input clock fails to
a DC voltage (voltage between the pins of the
differential input drops sufficiently below 100 mV).
The SY89835U is part of Micrel’s high-speed clock
synchronization family. For applications that require a
different I/O combination, consult Micrel’s web site, and
choose from a comprehensive product line of high-
speed, low-skew fanout buffers, translators and clock
generators.
Data sheets and support documentation can be found
on Micrel’s web site at: www.micrel.com.
Functional Block Diagram
Precision Edge
Features
Guaranteed AC performance over temperature and
voltage:
– DC-to > 3.2Gbps throughput
– 210ps typical propagation delay (IN-to-Q)
– <20ps within-device skew
– <150ps rise/fall times
Fail Safe Input
– Prevents outputs from oscillating
Ultra-low jitter design
– <1psRMS cycle-to-cycle jitter
– <10psPP total jitter
– <1psRMS random jitter
– <10psPP deterministic jitter
High-speed LVDS outputs
2.5V ±5% power supply operation
Industrial temperature range: –40°C to +85°C
Available in 8-pin (2mm x 2mm) MLF package
Applications
Clock or data distribution
SONET clock or data distribution
Fibre Channel clock or data distribution
Gigabit Ethernet clock or data distribution
Markets
DataCom
Telecom
Storage
ATE
Precision test and measurement
相關PDF資料 |
PDF描述 |
|---|---|
| SY89837UMG TR | IC CLK BUFF MUX 2:8 2GHZ 32-MLF |
| SY89838UMG TR | IC CLK BUFF MUX 2:8 2GHZ 32-MLF |
| SY89840UMG TR | IC MUX 2:1 LVPECL RPE/FSI 16MLF |
| SY89841UMG TR | IC MUX 2:1 LVDS RPE 16-MLF |
| SY89842UMG TR | IC MUX CML RPE 2:1 PREC 16-MLF |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SY89837U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:PRECISION 1:8 LVPECL FANOUT BUFFER WITH 2:1 RUNT PULSE ELIMINATOR INPUT MUX |
| SY89837U_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:PRECISION 1:8 LVPECL FANOUT BUFFER WITH 2:1 RUNT PULSE ELIMINATOR INPUT MUX |
| SY89837UMG | 功能描述:編碼器、解碼器、復用器和解復用器 Ultra-low jitter 1:8 LVPECL fanout w/ 2:1 RPE MUX (I Temp, Green) RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY89837UMG TR | 功能描述:編碼器、解碼器、復用器和解復用器 Ultra-low jitter 1:8 LVPECL fanout w/ 2:1 RPE MUX (I Temp, Green) RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY89837UMGTR | 制造商:Micrel Inc 功能描述:Clock Driver 2-IN LVPECL 32-Pin MLF T/R 制造商:Micrel 功能描述:Clock Driver 2-IN LVPECL 32-Pin MLF T/R |
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