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参数资料
| 型号： | MK3732-07S |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 49.46 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| 封装： | 0.150 INCH, SOIC-16 |
| 文件页数： | 1/7页 |
| 文件大小： | 185K |
| 代理商： | MK3732-07S |
DATASHEET
ADSL VCXO CLOCK SOURCE
MK3732-07
IDT / ICS ADSL VCXO CLOCK SOURCE
1
MK3732-07
REV G 050203
Description
The MK3732-07 is a low cost, low jitter, high performance
VCXO and PLL clock synthesizer designed to replace
expensive VCXO modules 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’ patented VCXO and analog
Phase-Locked Loop (PLL) techniques, the device uses an
inexpensive 13.248 MHz pullable crystal input to produce
one or two output clocks.
The MK3732-07 is a pin-to-pin replacement for the
MK2732-07 when using +3.3V supply voltage.
ICS manufactures the largest variety of xDSL clock
synthesizers for all applications. Consult ICS to eliminate
VCXOs, crystals, and oscillators from your board.
Features
Packaged in 16 pin (150 mil) SOIC
Replaces a VCXO and oscillator
Ideal for Asymmetrical Digital Subscriber Line (ADSL)
chipsets
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
12 mA output drive capability at TTL levels
Advanced, low power, sub-micron CMOS process
Operating voltage of 3.3V
Industrial temperature range available
Block Diagram
Vo lta g e
C o n tro lle d
Cry s ta l
Os c illa to r
X1
X2
VI N
13 . 2 48 M H z
P u lla b l e
Cr y s t a l
PL L /
Clo c k
Sy n th e s is
Circ u itry
CL K 1
CL K 2
S2 : S 0
VDD
GND
OE
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MK3732-07SI | 制造商:ICS 制造商全称:ICS 功能描述:ADSL VCXO CLOCK SOURCE |
| MK3732-07SITR | 制造商:ICS 制造商全称:ICS 功能描述:ADSL VCXO CLOCK SOURCE |
| MK3732-07STR | 制造商:ICS 制造商全称:ICS 功能描述:ADSL VCXO CLOCK SOURCE |
| MK3732-08 | 制造商:ICS 制造商全称:ICS 功能描述:ADSL Clock Source |
| MK3732-08R | 功能描述:IC CLOCK SOURCE ADSL 20-QSOP RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:2,000 系列:- 类型:PLL 时钟发生器 PLL:带旁路 输入:LVCMOS，LVPECL 输出:LVCMOS 电路数:1 比率 - 输入:输出:2:11 差分 - 输入:输出:是/无 频率 - 最大:240MHz 除法器/乘法器:是/无 电源电压:3.135 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:32-LQFP 供应商设备封装:32-TQFP（7x7） 包装:带卷 (TR) |
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