参数资料
| 型号： | SY58025UMG TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC MUX DUAL 2:1 CML PREC 32-MLF |
| 标准包装： | 1,000 |
| 系列： | SY58 |
| 类型： | 多路复用器 |
| 电路： | 1 x 2:1 |
| 独立电路： | 2 |
| 电压电源： | 单电源 |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VFQFN 裸露焊盘，32-MLF? |
| 供应商设备封装： | 32-MLF?（5x5） |
| 包装： | 带卷 (TR) |
| 其它名称： | SY58025UMGTR SY58025UMGTR-ND |
1
Precision Edge
SY58025U
Micrel, Inc.
M9999-082707
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
Two independent differential 2:1 multiplexers
Guaranteed AC performance over temperature and
voltage:
DC-to >10.7Gbps data rate throughput
<290ps IN-to-Out tpd
<70ps tr /tf times
Unique, patent-pending input isolation design
minimizes crosstalk
Ultra-low jitter design:
<1psRMS random jitter
<10psPP deterministic jitter
<10psPP total jitter (clock)
<0.7psRMS crosstalk-induced jitter
Unique, patent-pending 50 input termination and
VT pin accepts DC-coupled and AC-coupled inputs
(CML, LVDS, PECL)
Typical 400mV CML output swing (RL = 50)
Internal 50 input termination
Power supply 2.5V ±5% or 3.3V ±10%
–40°C to +85°C temperature range
Available in 32-pin (5mm
∞
∞ 5mm) MLF package
FEATURES
ULTRA PRECISION DUAL 2:1 CML
MUX WITH INTERNAL I/O TERMINATION
Precision Edge
SY58025U
APPLICATIONS
Data communication systems
All SONET OC3-OC-768 applications
All Fibre Channel applications
All GigE applications
Rev.: D
Amendment: /0
Issue Date:
August 2007
The SY58025U features two ultra-fast, low jitter 2:1
differential muxes with a guaranteed maximum data or clock
throughput of 10.7Gbps or 7GHz, respectively.
The SY58025U differential inputs include a unique,
internal termination design that allows access to the
termination network through a VT pin. The device easily
interfaces 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 SY58025U operates from a 2.5V or 3.3V supply and
is guaranteed over the full industrial temperature range
(–40°C to +85°C). The SY58025U is part of Micrel’s Precision
Edge product family.
All support documentation can be found on Micrel’s web
site at www.micrel.com.
FUNCTIONAL BLOCK DIAGRAM
AnyGate and Precision Edge are registered trademarks of Micrel, Inc.
MicroLeadFrame and MLF are registered trademarks of Amkor Technology, Inc.
Precision Edge
QA
/QA
INA0
/INA0
VTA0
50
50
INA1
VREF-ACA0
/INA1
VTA1
50
50
VREF-ACA1
0
1
MUX A
SELA
(TTL/CMOS)
S
QB
/QB
INB0
/INB0
VTB0
50
50
INB1
VREF-ACB0
/INB1
VTB1
50
50
VREF-ACB1
0
1
MUX B
SELB
(TTL/CMOS)
S
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY58025UMI | 功能描述:IC MUX DUAL 2:1 DIFF CML 32MLF RoHS:否 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:SY58 标准包装:25 系列:74HC 类型:解码器 电路:1 x 2:4 独立电路:2 输出电流高，低:5.2mA，5.2mA 电压电源:单电源 电源电压:2 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-DIP 包装:管件 |
| SY58025UMI TR | 功能描述:IC MUX 10.7GBPS DUAL 2:1 32-MLF RoHS:否 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:SY58 标准包装:25 系列:74HC 类型:解码器 电路:1 x 2:4 独立电路:2 输出电流高，低:5.2mA，5.2mA 电压电源:单电源 电源电压:2 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-DIP 包装:管件 |
| SY58025UMITR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION DUAL 2:1 CML MUX WITH INTERNAL I/O TERMINATION |
| SY58026U | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION |
| SY58026U_0708 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION DUAL 2:1 LVPECL MUX WITH INTERNAL TERMINATION |
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