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參數(shù)資料
| 型號： | SY58022UMITR |
| 廠商： | MICREL INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 5.5 GHz 1:4 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS AND INTERNAL INPUT TERMINATOR |
| 中文描述： | 58022 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC16 |
| 封裝： | 3 X 3 MM, MLF-16 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 258K |
| 代理商： | SY58022UMITR |
1
Precision Edge
Precision Edge
SY58022U
Micrel, Inc.
DESCRIPTION
■
Precision 1:4, 400mV LVPECL fanout buffer
■
Guaranteed AC performance over temperature and
voltage:
> 5.5GHz f
MAX
clock
< 80ps t
r
/t
f
times
< 250ps (V
IN
≥ 300mV) t
pd
< 15ps max. skew
■
Low jitter performance:
< 10ps
PP
total jitter (clock)
< 1ps
RMS
random jitter (data)
< 10ps
PP
deterministic jitter (data)
■
Accepts an input signal as low as 100mV
■
Unique input termination and V
pin accepts
DC- and AC-coupled differential inputs: LVPECL,
LVDS and CML
■
400mV LVPECL compatible outputs
■
Power supply 2.5V ±5% and 3.3V ±10%
■
–40°C to +85°C temperature range
■
Available in 16-pin (3mm
×
3mm) MLF package
FEATURES
APPLICATIONS
■
All SONET and All GigE clock distribution
■
Fibre Channel clock and data distribution
■
Backplane distribution
■
Data distribution: OC-48, OC-48+FEC, XAUI
■
High-end, low-skew, multiprocessor synchronous
clock distribution
Rev.: B
Issue Date: May 2005
Amendment: /0
The SY58022U is a 2.5V/3.3V precision, high-speed, fully
differential 1:4 LVPECL fanout buffer. Optimized to provide
four identical output copies with less than 15ps of skew and
less than 10ps
total jitter, the SY58022U can process clock
signals as fast as 5.5GHz.
The differential input includes Micrel’s unique, 3-pin input
termination architecture interfaces to differential LVPECL,
CML, and LVDS signals (AC- or DC-coupled) as small as
100mV without any level-shifting or termination resistor
networks in the signal path. For AC-coupled input interface
applications, an on-board output reference voltage (V
) is
provided to bias the V
pin. The outputs are 400mV LVPECL
compatible, with extremely fast rise/fall times guaranteed to
be less than 80ps.
The SY58022U 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 greater output swing or CML compatible outputs,
consider the SY58021U 1:4 fanout buffer with LVPECL
outputs, or the SY58020U 1:4 fanout buffer with 400mV
CML outputs. The SY58022U is part of Micrel’s high-speed,
Precision Edge
product line. All data sheets and support
documentation can be found on Micrel’s web site at: www.
micrel.com.
FUNCTIONAL BLOCK DIAGRAM
Precison Edge is a registered trademark of Micrel, Inc.
Micro
LeadFrame and MLF are trademarks of Amkor Technology, Inc.
TYPICAL PERFORMANCE
Precision Edge
5.5GHz 1:4 FANOUT BUFFER/
TRANSLATOR w/400mV LVPECL
OUTPUTS AND INTERNAL INPUT TERMINATION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SY58024UMG | ULTRA-LOW JITTER DUAL 2 】 2 CROSSPOINT SWITCH w/ CML OUTPUTS AND INTERNAL I/O TERMINATION |
| SY58024UMGTR | ULTRA-LOW JITTER DUAL 2 】 2 CROSSPOINT SWITCH w/ CML OUTPUTS AND INTERNAL I/O TERMINATION |
| SY58027UMG | ULTRA PRECISION DUAL 2:1 400mV LVPECL MUX WITH INTERNAL TERMINATION |
| SY58027UMGTR | ULTRA PRECISION DUAL 2:1 400mV LVPECL MUX WITH INTERNAL TERMINATION |
| SY58027UMI | ULTRA PRECISION DUAL 2:1 400mV LVPECL MUX WITH INTERNAL TERMINATION |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY58023U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-LOW JITTER 2 】 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION |
| SY58023U_07 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-LOW JITTER 2 】 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION |
| SY58023UMG | 功能描述:模擬和數(shù)字交叉點(diǎn) IC Ultra-Precision 2x2 CML Crosspoint Switch (I Temp, Green) RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| SY58023UMG TR | 功能描述:模擬和數(shù)字交叉點(diǎn) IC Ultra-Precision 2x2 CML Crosspoint Switch (I Temp, Green) RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| SY58023UMGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-LOW JITTER 2 × 2 CROSSPOINT SWITCH w/CML OUTPUTS AND INTERNAL I/O TERMINATION |
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