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參數(shù)資料
| 型號(hào)： | SY58039UMYTR |
| 廠商： | MICREL INC |
| 元件分類： | 編、解碼器及復(fù)用、解復(fù)用 |
| 英文描述： | 58039 SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC44 |
| 封裝： | 7 X 7 MM, LEAD FREE, MO-220, MLF-44 |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 185K |
| 代理商： | SY58039UMYTR |
1
Precision Edge
SY58039U
Micrel, Inc.
M9999-121207
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
■ Selects between 1 of 8 inputs, and provides 2
precision, low skew LVPECL output copies
■ Guaranteed AC performance over temperature and
voltage:
DC to 5Gbps throughput
<490ps propagation delay IN-to-Q (VIN ≥ 100mV)
<85ps tr /tf time
<15ps skew (output-to-output)
■ Unique, patent-pending, channel-to-channel
isolation design provides superior crosstalk
performance
■ Ultra-low jitter design:
<1psrms random jitter
<10pspp deterministic jitter
<10pspp total jitter (clock)
<0.7psrms crosstalk-induced jitter
■ Unique, patent-pending, input termination and VT
pin accepts DC- and AC-coupled inputs (CML, PECL,
LVDS)
■ 400mV LVPECL output swing
■ Power supply 2.5V ±5% or 3.3V ±10%
■ –40°C to +85°C temperature range
■ Available in 44-pin (7mm ×
×
× 7mm) MLF package
FEATURES
ULTRA PRECISION 8:1 MUX WITH
INTERNAL TERMINATION AND 1:2
400mV LVPECL FANOUT BUFFER
Precision Edge
SY58039U
APPLICATIONS
■ Data communication systems
■ All SONET/SDH data/clock applications
■ All Fibre Channel applications
■ All Gigabit Ethernet applications
Rev.: E
Amendment: /0
Issue Date:
December 2007
The SY58039U is a low jitter, low skew, high-speed 8:1
multiplexer with a 1:2 differential fanout buffer optimized for
precision telecom and enterprise server distribution
applications. The SY58039U distributes clock frequencies
from DC to 4GHz, and data rates to 5Gpbs guaranteed
over temperature and voltage.
The SY58039U differential input includes Micrel’s unique,
3-pin input termination architecture that directly interfaces
to any differential signal (AC- or DC-coupled) as small as
100mV without any level shifting or termination resistor
networks in the signal path. The outputs are 400mV, 100K-
compatible LVPECL with extremely fast rise/fall times
guaranteed to be less than 85ps.
The SY58039U features a patent-pending isolation design
that significantly improve channel-to-channel crosstalk
performance.
The SY58039U operates from a 2.5V ±5% or 3.3V ±10%
supply and is guaranteed over the full industrial temperature
range of –40°C to +85°C. The SY58039U is part of Micrel’s
high-speed, Precision Edge product line.
Datasheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
Precision Edge is a registered trademark of Micrel, Inc.
MLF and
MicroLeadFrame are trademarks of Amkor Technology, Inc.
Precision Edge
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參數(shù)描述 |
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| SY58040U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION 4 X 4 CML SWITCH WITH INTERNAL I/O TERMINATION |
| SY58040U_07 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION 4 4 CML SWITCH WITH INTERNAL I/O TERMINATION |
| SY58040U_09 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION 4 X 4 CML SWITCH WITH INTERNAL I/O TERMINATION |
| SY58040U_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA PRECISION 4×4 CML SWITCH WITH INTERNAL I/O TERMINATION |
| SY58040UMG | 功能描述:IC CROSSPOINT SWITCH 4X4 44MLF RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開(kāi)關(guān)，多路復(fù)用器，多路分解器 系列:Precision Edge® 標(biāo)準(zhǔn)包裝:48 系列:- 功能:開(kāi)關(guān) 電路:4 x SPST - NO 導(dǎo)通狀態(tài)電阻:100 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:50nA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
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