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参数资料
| 型号： | DS1080CLU+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC CRYSTAL MULTIPLIER SS 8-MSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 3,000 |
| 类型： | 晶体乘法器，扩展频谱时钟发生器 |
| PLL： | 是 |
| 输入： | 时钟，晶体 |
| 输出： | LVCMOS |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:1 |
| 差分 - 输入:输出： | 无/无 |
| 频率 - 最大： | 64MHz |
| 除法器/乘法器： | 无/是 |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-uMAX |
| 包装： | 带卷 (TR) |
DS1080CL
Spread-Spectrum Crystal Multiplier
________________________________________________________________
Maxim Integrated Products
1
19-6068; Rev 1; 10/11
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
General Description
The DS1080CL is a low-jitter, crystal-based clock gen-
erator with an integrated phase-locked loop (PLL) to
generate spread-spectrum clock outputs from 8MHz to
64MHz. The device is pin programmable to select the
clock multiplier rate as well as the dither magnitude.
The DS1080CL has a spread-spectrum disable mode
and a power-down mode to conserve power.
Applications
Features
Generates Spread-Spectrum Clocks from 8MHz to
64MHz
Selectable Clock Multiplier Rates of 1x, 2x, and 4x
Center Spread-Spectrum Dithering
Selectable Spread-Spectrum Modulation
Magnitudes of ±0.5%, ±1.0%, and ±1.5%
Spread-Spectrum Disable Mode
Low Cycle-to-Cycle Jitter
Power-Down Mode with High-Impedance Output
Low-Power Consumption
3.0V to 3.6V Single-Supply Operation
-40°C to +125°C Temperature Operation
Small 8-Pin SOP Package
SSO
PDN
SMSEL
1
2
8
7
X2
VCC
GND
CMSEL
X1
TOP VIEW
3
4
6
5
DS1080CL
+
Pin Configuration
+
Denotes a lead-free package.
/V denotes an automotive qualified part.
T = Tape and reel.
Ordering Information
PART
TEMP RANGE
PIN-PACKAGE
DS1080CLU+
-40°C to +125°C
8 μSOP
DS1080CLU+T
-40°C to +125°C
8 μSOP
DS1080CLU/V+
-40°C to +125°C
8 μSOP
DS1080CLU/V+T
-40°C to +125°C
8 μSOP
Automotive
Cable Modems
Cell Phones
Computer Peripherals
Copiers
Infotainment
PCs
Printers
X2
NOTE: IN THE ABOVE CONFIGURATION WITH PDN CONNECTED TO VCC, SMSEL CONNECTED TO GND, AND CMSEL OPEN, THE DEVICE IS IN NORMAL
OPERATION WITH 2x CLOCK MULTIPLICATION AND A SPREAD-SPECTRUM MAGNITUDE OF
±0.5%.
fSSO
VCC
SSO
PDN
X1
CRYSTAL
CL1
CL2
DECOUPLING
CAPACITOR
GND
CMSEL
SMSEL
8
7
6
5
1
2
3
4
DS1080CL
Typical Operating Circuit
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1080L | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier |
| DS1080L_11 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier |
| DS1080L_12 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier |
| DS1080LU | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier |
| DS1080LU T | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier |
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