参数资料
| 型号： | SY58052UMI |
| 厂商： | Micrel Inc |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC SYNTHESIZER DATA-CLOCK 16MLF |
| 标准包装： | 100 |
| 系列： | Precision Edge® |
| 类型： | 时钟/频率合成器 |
| PLL： | 无 |
| 输入： | CML，PECL |
| 输出： | CML |
| 电路数： | 1 |
| 比率 - 输入:输出： | 2:1 |
| 差分 - 输入:输出： | 是/是 |
| 频率 - 最大： | 10.7GHz |
| 除法器/乘法器： | 无/无 |
| 电源电压： | 2.375 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-VFQFN 裸露焊盘，16-MLF? |
| 供应商设备封装： | 16-MLF?（3x3） |
| 包装： | 管件 |
1
Precision Edge
SY58052U
Micrel, Inc.
M9999-082010
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
s Resynchronizes data to a reference clock
s Guaranteed AC performance over temperature and
voltage:
DC-to > 10.7Gbps data rate throughput
DC-to > 7GHz clock fMAX
< 190ps Any In-to-Out tpd
t
r /tf < 60ps
s Ultra low-jitter design:
< 1psRMS random jitter
< 10psPP deterministic jitter
< 10ps
PP
total jitter (clock)
s Internal 50
input termination
s Unique input termination and V
T pin accepts DC-
and AC-coupled inputs (CML, PECL)
s Internal 50
output source termination
s 400mV CML output swing
s Power supply 2.5V
±5% or 3.3V ±10%
s –40
°C to 85°C temperature range
s Available in a 16-pin (3mm
××××× 3mm) MLF package
FEATURES
ULTRA-PRECISION CML DATA AND
CLOCK SYNCHRONIZER W/ INTERNAL
INPUT AND OUTPUT TERMINATION
Precision Edge
SY58052U
APPLICATIONS
s Data communication systems
s Serial OC-192, OC-192+FEC data-to-clock
realignment
s Parallel 10Gbps for OC768
s All SONET OC-3 — OC-768 applications
s All Fibre Channel applications
s All GigE applications
Rev.: D
Amendment: /0
Issue Date:
August 2010
The SY58052U is an ultra-fast, precision, low jitter data-
to-clock resynchronizer with a guaranteed maximum data
and clock throughput of 10.7Gbps or 7GHz, respectively.
The SY58052U is an ideal solution for backplane retiming
or retiming after the data passes through long trace lengths.
Serial data comes into the data input, and the CML output
is synchronous to the input reference clock’s rising edge.
The SY58052U differential inputs include a unique,
internal termination design that allows access to the
termination network through a VT pin. This feature allows
the device to easily interface to different logic standards,
both AC- and DC-coupled, without external resistor-bias
and termination networks. The result is a clean, stub-free,
low-jitter interface solution. The differential CML output is
optimized for 50
environments with internal 50 source
termination and a 400mV output swing.
The SY58052U operates from a 2.5V or 3.3V supply and
is guaranteed over the full industrial temperature range
(–40
°C to +85°C). The SY58052U is part of a Micrel’s
Precision Edge product family.
All support documentation can be found on Micrel’s web
site at www.micrel.com.
AnyGate and Precision Edge are registered trademarks of Micrel, Inc.
MicroLeadFrame and MLF are registered trademarks of Amkor Technology, Inc.
Precision Edge
FUNCTIONAL BLOCK DIAGRAM
TYPICAL APPLICATION
VTCLK
CLK
/CLK
VTD
DATA
/DATA
Q
/Q
50
50
50
50
/RESET
DATA
/DATA
CLK
/CLK
R
Q
/Q
DATA
CLK
Q
Data from
Backplane
(Uncertain timing)
Clock from Backplane
Retimed
Data
SY58052U
DATA IN
CLK
Q OUT
(Retimed)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY58052UMI TR | 功能描述:IC SYNTHESIZER DATA/CLOCK 16-MLF RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:Precision Edge® 标准包装:27 系列:Precision Edge® 类型:频率合成器 PLL:是 输入:PECL，晶体 输出:PECL 电路数:1 比率 - 输入:输出:1:1 差分 - 输入:输出:无/是 频率 - 最大:800MHz 除法器/乘法器:是/无 电源电压:3.135 V ~ 5.25 V 工作温度:0°C ~ 85°C 安装类型:表面贴装 封装/外壳:28-SOIC（0.295"，7.50mm 宽） 供应商设备封装:28-SOIC 包装:管件 |
| SY58052UMITR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA-PRECISION CML DATA AND CLOCK SYNCHRONIZER W/ INTERNAL INPUT AND OUTPUT TERMINATION |
| SY58600U | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA-PRECISION DIFFERENTIAL CML LINE DRIVER/RECEIVER WITH INTERNAL TERMINATION |
| SY58600U_07 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA-PRECISION DIFFERENTIAL CML LINE DRIVER/RECEIVER WITH INTERNAL TERMINATION |
| SY58600UMG TR | 功能描述:缓冲器和线路驱动器 Ultra-small, ultra-low jitter CML Buffer (I Temp, Green) RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
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