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參數(shù)資料
| 型號： | SY89852UMG TR |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 1/13頁 |
| 文件大小： | 0K |
| 描述： | IC MUX 2:1 LVPECL DIFF LP 16-MLF |
| 標準包裝： | 1,000 |
| 系列： | SY89 |
| 類型： | 多路復(fù)用器 |
| 電路： | 1 x 2:1 |
| 獨立電路： | 1 |
| 電壓電源： | 單電源 |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-VFQFN 裸露焊盤，16-MLF? |
| 供應(yīng)商設(shè)備封裝： | 16-MLF?（3x3） |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | SY89852UMGTR SY89852UMGTR-ND |
SY89852U
Precision Low Power Differential 2:1
LVPECL MUX with Internal Termination
October 2008
M9999-100208-D
hbwhelp@micrel.com or (408) 955-1690
Precision Edge is a registered trademark of Micrel, Inc.
General Description
The SY89852U is a 2.5V/3.3V precision, high-
speed, 2:1 differential MUX capable of handling
clocks up to 2.5GHz and data streams up to
2.5Gbps.
The differential input includes Micrel’s unique, patent
pending 3-pin input termination architecture that
allows users to interface to any differential signal
(AC- or DC-coupled) as small as 100mV (200mVpp)
without any level shifting or termination resistor
networks in the signal path. The unique, patent input
isolation
design minimizes crosstalk minimizing
crosstalk induced jitter. The outputs are 800mV
LVPECL,
with
extremely
fast
rise/fall
time
guaranteed to be less than 180ps.
The SY89852U operates from a 2.5V ±5% supply or
a 3.3V ±10% supply and is guaranteed over the full
industrial temperature range of –40°C to +85°C.
The SY89852U is part of Micrel’s high-speed,
Precision
Edge
product
line.
All
support
documentation can be found on Micrel’s web site at:
Typical Applications
Precision Edge
Features
Provides a low jitter copy of the selected input
Superior alternative to the EP58 2:1 MUX
Low power: 58mW (2.5V nominal, no load)
Guaranteed AC performance over temperature
and supply voltage:
– DC- to > 2.5Gbps data rate throughput
– DC- to > 2.5GHz clock fMAX
– < 340ps In-to-Out tpd
– < 180ps tr/tf time
Ultra-low Jitter Design:
– <1ps(rms) random jitter
– <10ps(pp) deterministic jitter
– <10ps(pp) total jitter (clock)
– <0.7ps(rms) crosstalk induced jitter
Unique, patent-pending input isolation design
minimizes crosstalk
Unique, patent pending input termination and VT
pin accepts DC-coupled and AC-coupled inputs
(CML, PECL, LVDS)
Typical 800mV (100k) LVPECL output swing
Power supply 2.5V +5% or 3.3V +10%
Industrial temperature range –40oC to +85oC
Available in ultra-small (3mm x 3mm) 16-pin QFN
package
Applications
Redundant clock distribution
SONET/SDH clock/data distribution
Loopback
Fibre Channel distribution
Markets
LAN/WAN
Enterprise servers
ATE
Test and measurement
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY898530U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:500MHz 1:16 3.3V-to-2.5/3.3V LVPECL |
| SY898530U_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:500MHz 1:16 3.3V-to-2.5/3.3V LVPECL |
| SY898530UTZ | 功能描述:緩沖器和線路驅(qū)動器 1:16 Fanout Buffer (ICS8530 2nd Source, ROHS Compliant) RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SY898530UTZ TR | 功能描述:緩沖器和線路驅(qū)動器 1:16 Fanout Buffer (ICS8530 2nd Source, ROHS Compliant) RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SY898530UTZTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:500MHz 1:16 3.3V-to-2.5V LVPECL Fanout Buffer |
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