參數(shù)資料
型號: DS1080LU+
廠商: Maxim Integrated Products
文件頁數(shù): 5/8頁
文件大?。?/td> 0K
描述: IC CRYSTAL MULT SS 8-USOP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 50
類型: 晶體乘法器,擴展頻譜時鐘發(fā)生器
PLL:
輸入: 時鐘,晶體
輸出: LVCMOS
電路數(shù): 1
比率 - 輸入:輸出: 1:1
差分 - 輸入:輸出: 無/無
頻率 - 最大: 134MHz
除法器/乘法器: 無/是
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應商設備封裝: 8-uMAX
包裝: 管件
產(chǎn)品目錄頁面: 1435 (CN2011-ZH PDF)
Spread-Spectrum Crystal Multiplier
CRYSTAL
OSCILLATOR
1x/2x/4x CLOCK MULTIPLYING
PLL WITH SPREAD SPECTRUM
CONFIGURATION DECODE
AND CONTROL
VCC
GND
NOTE: SEE INFORMATION ABOUT CL1 AND CL2 IN THE APPLICATIONS INFORMATION SECTION AT THE END OF THE DATA SHEET.
PDN
SSO
CMSEL
SMSEL
X1
X2
16MHz
TO
33.4MHz
fSSO = 16MHz
TO
134MHz
CL1
CL2
fIN
fSSO
DS1080L
Block Diagram
Pin Description
PIN
NAME
FUNCTION
1
X1
Crystal Drive/Clock Input. A crystal with the proper loading capacitors is connected across X1 and X2.
Instead of a crystal, a clock can be applied at the X1 input.
2
GND
Signal Ground
3
CMSEL
Clock Multiplier Select. Tri-level digital input.
0 = 1x
Open = 2x
1 = 4x
4
SMSEL
Spread-Spectrum Magnitude Select. Tri-level digital input.
0 = ±0.5%
Open = ±1.0%
1 = ±1.5%
5
PDN
Power-Down/Spread-Spectrum Disable. Tri-level digital input.
0 = Power-Down/SSO Three-Stated
Open = Power-Up/Spread Spectrum Disabled
1 = Power-Up/Spread Spectrum Enabled
6
SSO
Spread-Spectrum Clock Multiplier Output. Outputs a 1x, 2x, or 4x spread-spectrum version of the crystal
or clock applied at the X1/X2 pins.
7
VCC
Supply Voltage
8
X2
Crystal Drive Output. A crystal with the proper loading capacitors is connected across X1 and X2.
If a clock is connected to X1, then X2 should be left open circuit.
Maxim Integrated
5
DS1080L
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相關代理商/技術參數(shù)
參數(shù)描述
DS1080LU T 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier
DS1080LU/T+A00 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Spread-Spectrum Crystal Multiplier RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
DS1080LU/V 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier
DS1080LU/V T 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Spread-Spectrum Crystal Multiplier
DS1080LU/V+ 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Spread-Spectrum Crystal Multiplier RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56