參數資料
| 型號： | SY58033UMI |
| 廠商： | Micrel Inc |
| 文件頁數： | 1/9頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLOCK BUFFER 1:8 5.5GHZ 32MLF |
| 標準包裝： | 60 |
| 系列： | Precision Edge® |
| 類型： | 扇出緩沖器（分配） |
| 電路數： | 1 |
| 比率 - 輸入:輸出： | 1:8 |
| 差分 - 輸入:輸出： | 是/是 |
| 輸入： | CML，LVDS，LVPECL |
| 輸出： | LVPECL |
| 頻率 - 最大： | 5.5GHz |
| 電源電壓： | 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： | 32-VFQFN 裸露焊盤，32-MLF? |
| 供應商設備封裝： | 32-MLF?（5x5） |
| 包裝： | 管件 |
1
Precision Edge
SY58033U
Micrel, Inc.
M9999-072810
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
■
Precision 1:8, 400mV LVPECL fanout buffer
■
Low-jitter performance:
76fsRMS phase jitter (typ)
■
Guaranteed AC performance over temperature and
voltage:
Clockfrequencyrange: DCto5.5GHz
<80pstr/tf times
<280pstpd
<20psskew
■
100kLVPECLcompatibleoutputs
■
Fully differential inputs/outputs
■
Accepts an input signal as low as 100mV
■
UniqueinputterminationandVT pin accepts
DC-coupled and AC-coupled differential inputs:
(LVPECL, LVDS, and CML)
■
Powersupply2.5V±5%or3.3V±10%
■
Industrial temperature range: –40°C to +85°C
■
Availablein32-pin(5mmx5mm)QFNPackage
FEATURES
ULTRA-PRECISION 1:8 FANOUT
bUFFER WITH400mV LVPECL OUTPUTS
AND INTERNAL TERMINATION
Precision Edge
SY58033U
APPLICATIONS
■
AllSONETandallGigEclockdistribution
■
AllFibreChannelclockanddatadistribution
■
Networkroutingenginetimingdistribution
■
High-end,low-skewmultiprocessorsynchronous
clockdistribution
Rev.: F
Amendment: /0
Issue Date: October 2011
The SY58033U is a 2.5V/3.3V precision, high-speed, fully
differential 400mV LVPECL 1:8 fanout buffer. The SY58033U
is optimized to provide eight identical output copies with
less than 20ps of skew and only 76fsRMS phase jitter. It can
process clock signals as fast as 5.5GHz.
The differential input includes Micrel’s unique, 3-pin input
termination architecture that allows the SY58033U to directly
interface to LVPECL, CML, and LVDS differential signal
(AC- or DC-coupled) without any level-shifting or termination
resistor networks in the signal path. The result is a clean,
stub-free, low-jitter solution. The LVPECL (100k temperature
compensated) outputs feature a 400mV typical swing into
50 ohms loads, and provide an extremely fast rise/fall time
guaranteed to be less than 80ps.
The SY58033U 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). Other high-speed 1:8
fanout buffers include the CML SY58031U and the 800mV
LVPECL SY58032U. The SY58033U is part of Micrel’s high-
speed, Precision Edge product line.
All 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.
Precision Edge
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SY58033UMI TR | 功能描述:IC CLOCK BUFFER 1:8 5.5GHZ 32MLF RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅動器 系列:Precision Edge® 標準包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器（分配），多路復用器 電路數:1 比率 - 輸入:輸出:2:18 差分 - 輸入:輸出:是/無 輸入:CML，LVCMOS，LVPECL，LVTTL，SSTL 輸出:LVCMOS，LVTTL 頻率 - 最大:250MHz 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應商設備封裝:32-TQFP（7x7） 包裝:- 其它名稱:800-1923-6 |
| SY58033UMITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 FANOUT BUFFER WITH 400mV LVPECL OUTPUTS AND INTERNAL TERMINATION |
| SY58034U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:6GHz, 1:6 CML FANOUT BUFFER WITH 2:1 MUX INPUT AND INTERNAL I/O TERMINATION |
| SY58034U_0708 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:6GHz, 1:6 CML FANOUT BUFFER WITH 2:1 MUX INPUT AND INTERNAL I/O TERMINATION |
| SY58034UMG | 功能描述:緩沖器和線路驅動器 Ultra High Speed 1:6 CML Fanout Buffer/Translator w/ 2:1 MUX (I Temp, Green) RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
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