參數(shù)資料
型號: MK2754S
元件分類: 時鐘產(chǎn)生/分配
英文描述: 54 MHz, OTHER CLOCK GENERATOR, PDSO8
封裝: 0.150 INCH, SOIC-8
文件頁數(shù): 1/4頁
文件大?。?/td> 57K
代理商: MK2754S
MK2754
Low Cost 54 MHz VCXO
MDS 2754 B
1
Revision 011698
Printed 11/16/00
MicroClock Division of ICS1271 Parkmoor Ave.San JoseCA95126(408)295-9800tel(408)295-9818fax
I C R O
C LOC K
Block Diagram
Description
Features
The MK2754 is MicroClock’s lowest cost, low
jitter, high performance VCXO and PLL clock
synthesizer designed to replace expensive 54 MHz
VCXOs. The on-chip Voltage Controlled Crystal
Oscillator accepts a 0 to 3V input voltage to vary
the output clocks by ±100 ppm. Using
MicroClock’s patented VCXO and analog Phase-
Locked Loop (PLL) techniques, the device uses an
inexpensive external 13.5 MHz pullable crystal
input to produce a 54 MHz output clock.
MicroClock manufactures the largest variety of
Set-Top Box and multimedia clock synthesizers
for all applications. If more clock outputs are
needed, see the MK2731 or MK277x family of
parts. Consult MicroClock to eliminate VCXOs,
crystals and oscillators from your board.
Packaged in 8 pin narrow SOIC
Uses an inexpensive 13.500 MHz external crystal
On-chip VCXO (patented) with pull range of
200ppm (minimum)
VCXO tuning voltage of 0 to 3V
25mA output drive capability at TTL levels
Advanced, low power, sub-micron CMOS process
5V operating voltage
Voltage
Controlled
Crystal
Oscillator
PLL/Clock
Synthesis
Circuitry
13.5 MHz
pullable
crystal
X1
X2
VIN
Output
Buffer
54MHz
相關(guān)PDF資料
PDF描述
MK2761ASLFTR 27 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO16
MK2761ASLF 27 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO16
MK2761ASTR 27 MHz, OTHER CLOCK GENERATOR, PDSO16
MK2761ASLF 27 MHz, OTHER CLOCK GENERATOR, PDSO16
MK2761AS 27 MHz, OTHER CLOCK GENERATOR, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MK2754STR 制造商:ICS 制造商全稱:ICS 功能描述:Low Cost 54 MHz VCXO
MK2761A 制造商:ICS 制造商全稱:ICS 功能描述:Package Outline and Package Dimensions (16-pin SOIC, 150 Mil. Narrow Body)
MK2761AS 功能描述:IC CLK SOURCE SET-TOP 16-SOIC RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:- 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應(yīng)商設(shè)備封裝:* 包裝:*
MK2761ASLF 功能描述:時鐘合成器/抖動清除器 SET TOP CLOCK SOURCE RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
MK2761ASLFTR 功能描述:IC CLK SOURCE SET-TOP 16-SOIC RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器,PLL,頻率合成器 系列:- 標準包裝:1,000 系列:- 類型:時鐘/頻率合成器,扇出分配 PLL:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 除法器/乘法器:- 電源電壓:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:56-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:56-VFQFP-EP(8x8) 包裝:帶卷 (TR) 其它名稱:844S012AKI-01LFT