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参数资料
| 型号： | MK3732-15G |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 108 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| 封装： | 0.173 INCH, TSSOP-16 |
| 文件页数： | 1/4页 |
| 文件大小： | 61K |
| 代理商： | MK3732-15G |
MK3732-15
Low Phase Noise VCXO+Multiplier
PRELIMINARY INFORMATION
MDS 3732-15 A
1
Revision 082800
Printed 11/16/00
Integrated Circuit Systems, Inc. 525 Race Street San Jose CA 95126(408) 295-9800tel www.icst.com
Block Diagram
Description
Features
The MK3732-15 is a low cost, low phase noise,
high performance VCXO and PLL clock
synthesizer designed to replace expensive discrete
VCXOs and oscillators. The on-chip Voltage
Controlled Crystal Oscillator (VCXO) accepts a
0 to 3.3 V 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
to 18 MHz pullable crystal input to produce one
or two output clocks. To achieve lowest phase
noise, the REFCLK can be turned off.
ICS manufactures the largest variety of clocks for
set-top boxes and Communications. Consult ICS
to eliminate VCXOs, crystals, oscillators and
buffers from your board.
Packaged in 16 pin TSSOP
Ideal for ADI’s ADSL chipsets
For MPEG 2 decoders
Can replace a VCXO and crystal/oscillator
Uses an inexpensive pullable crystal
On-chip patented VCXO with pull range of
200 ppm (±100 ppm) minimum
VCXO tuning voltage of 0 to 3.3 V
Zero ppm synthesis error in all clocks
Full CMOS output swings with 12 mA output
drive capability at TTL levels
Advanced, low power, sub-micron CMOS process
3.3V only operating voltage
Voltage
Controlled
Crystal
Oscillator
PLL/Clock
Synthesis
Circuitry
10-18 MHz
pullable
crystal
X1
X2
VIN
CLK
Output
Buffer
OE (both outputs)
S1, S0
2
REFCLK
Output
Buffer
REFEN
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MK3732-17 | 制造商:ICS 制造商全称:ICS 功能描述:ADSL VCXO CLOCK SOURCE |
| MK3732-17S | 功能描述:时钟合成器/抖动清除器 ADSL VCXO CLOCK SOURCE RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
| MK3732-17SI | 制造商:ICS 制造商全称:ICS 功能描述:ADSL VCXO CLOCK SOURCE |
| MK3732-17SITR | 制造商:ICS 制造商全称:ICS 功能描述:ADSL VCXO CLOCK SOURCE |
| MK3732-17STR | 功能描述:时钟合成器/抖动清除器 ADSL VCXO CLOCK SOURCE RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel |
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