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參數(shù)資料
| 型號： | MK2731-01GTR |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 時(shí)鐘產(chǎn)生/分配 |
| 英文描述： | 66.66 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| 封裝： | 0.150 INCH, SOIC-16 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 183K |
| 代理商： | MK2731-01GTR |
DATASHEET
LOW COST VCXO
MK2731-01
IDT / ICS LOW COST VCXO
1
MK2731-01
REV E 021804
Description
The MK2731-01 is a low cost, low jitter, high-performance
VCXO and PLL clock synthesizer designed to replace
expensive discrete VCXOs, PLLs and oscillators. The
on-chip Voltage Controlled Crystal Oscillator accepts a 0 to
3V input voltage to cause the output clocks to vary by ±100
ppm. Using ICS’s patented VCXO and analog
Phase-Locked Loop (PLL) techniques, the device uses an
inexpensive 10 MHz or 13.5 MHz pullable crystal input to
produce two low skew output clocks.
ICS manufactures a large variety of Set-Top Box and
multimedia clock synthesizers for all applications. If more
clock outputs are needed, see the MK277x family of parts.
Consult ICS to eliminate VCXOs, crystals and oscillators
from your board.
Features
Packaged in 16-pin narrow SOIC
Uses an inexpensive 10 or 13.5 MHz crystal
On-chip VCXO (patented) with pull range of 200 ppm
(minimum)
VCXO tuning voltage of 0 to 3 V
Zero ppm synthesis error in all clocks
Low skew output clocks - 1 ns maximum
CMOS level outputs with 25 mA output drive capability at
TTL levels
Advanced, low power, sub-micron CMOS process
5 V operating voltage
Block Diagram
X1
X2
Voltage
Controlled
Crystal
Oscillator
VIN
10 MHz or 13.5
MHz Pullable
Crystal
PLL/Clock
Synthesis
Circuitry
CLK1
CLK2
S2:0
3
OE (both outputs)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MK2742-05STRLF | 40.5 MHz, VIDEO CLOCK GENERATOR, PDSO16 |
| MK2742-04SLF | 81 MHz, VIDEO CLOCK GENERATOR, PDSO16 |
| MK2742-06STR | 81 MHz, VIDEO CLOCK GENERATOR, PDSO16 |
| MK2742-03STR | 40.5 MHz, VIDEO CLOCK GENERATOR, PDSO16 |
| MK2742-03STRLF | 40.5 MHz, VIDEO CLOCK GENERATOR, PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MK2731-03C | 制造商:ICS 制造商全稱:ICS 功能描述:MPEG Audio Clock Synthesizer |
| MK2731-03S | 制造商:ICS 制造商全稱:ICS 功能描述:MPEG Audio Clock Synthesizer |
| MK2731-03STR | 制造商:ICS 制造商全稱:ICS 功能描述:MPEG Audio Clock Synthesizer |
| MK2731-04C | 制造商:ICS 制造商全稱:ICS 功能描述:MPEG Audio Clock |
| MK2731-04S | 制造商:ICS 制造商全稱:ICS 功能描述:MPEG Audio Clock |
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