参数资料
型号: SY58024UMI TR
厂商: Micrel Inc
文件页数: 1/11页
文件大小: 0K
描述: IC CROSSPOINT SWITCH DUAL 32MLF
标准包装: 1,000
系列: Precision Edge®
功能: 交叉点开关
电路: 2 x 2:2
电压电源: 单电源
电压 - 电源,单路/双路(±): 2.375 V ~ 2.625 V
电流 - 电源: 200mA
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: SY58024UMITR
SY58024UMITR-ND
1
Precision Edge
SY58024U
Micrel, Inc.
M9999-082807
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
■ Guaranteed AC performance over temperature and
voltage:
>10.7Gbps data throughput
<60ps tr/tf times
<350ps tpd (IN-to-Q)
<20ps skew
■ Low jitter:
<10psPP total jitter (clock)
<1psRMS random jitter (data)
<10psPP deterministic jitter (data)
■ Crosstalk induced jitter: <0.7ps
RMS
■ Unique, patent-pending input isolation minimizes
adjacent channel crosstalk
■ Accepts an input signal as low as 100mV
■ Unique, patent-pending input termination and VT pin
accepts DC-coupled and AC-coupled differential
inputs: LVPECL, LVDS, and CML
■ Fully differential inputs/outputs
■ 50 source terminated CML outputs
■ Power supply 2.5V ±5% and 3.3V ±10%
■ Industrial –40°C to +85°C temperature range
■ Available in 32-pin (5mm ×
×
× 5mm) MLF package
FEATURES
Rev.: I
Amendment: /0
Issue Date:
August 2007
The SY58024U is a 2.5V/3.3V precision, high-speed, fully
differential dual CML crosspoint switch. The SY58024U is
optimized to provide two identical output copies with less
than 20ps of skew and ultra-low jitter. The SY58024U can
process clock signals as fast as 6GHz or data patterns up
to 10.7Gbps.
The differential input includes Micrel’s unique, 3-pin input
termination architecture that allows the SY58024U to directly
interface to LVPECL, LVDS, and CML differential signal
(AC- or DC-coupled) without any level-shifting or termination
resistor networks in the signal path. The CML outputs
features a 400mV typical swing into 50 loads, and provides
an extremely fast rise/fall time guaranteed to be less than
60ps.
The SY58024U 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). For applications that
require high-speed single channel CML switches, consider
the SY58023U. The SY58024U is part of Micrel’s high-
speed, Precision Edge product line.
Datasheets and support documentation can be found on
Micrel’s website at: www.micrel.com.
Precision Edge is a registered trademark of Micrel, Inc.
MLF and
MicroLeadFrame are registered trademarks of Amkor Technology.
Precision Edge
APPLICATIONS
■ Gigabit Ethernet data/clock routing
■ SONET data/clocking routing
■ Switch fabric clock routing
■ Redundant switchover
■ Backplane redundancy
Precision Edge
SY58024U
ULTRA-LOW JITTER DUAL 2 ×
×
× 2
CROSSPOINT SWITCH w/ CML OUTPUTS
AND INTERNAL I/O TERMINATION
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