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參數(shù)資料
| 型號： | NBC12429A |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | 3.3V/5V Programmable PLL Synthesized Clock Generator(3.3V/5V可編程PLL合成時鐘發(fā)生器) |
| 中文描述： | 3.3V/5V的可編程鎖相環(huán)路合成時鐘發(fā)生器（3.3V/5V的可編程PLL頻率合成時鐘發(fā)生器） |
| 文件頁數(shù)： | 1/20頁 |
| 文件大小： | 351K |
| 代理商： | NBC12429A |
Semiconductor Components Industries, LLC, 2005
December, 2005 -- Rev. 6
1
Publication Order Number:
NBC12429/D
NBC12429, NBC12429A
3.3V/5V Programmable PLL
Synthesized Clock
Generator
25 MHz to 400 MHz
Description
The NBC12429 and NBC12429A are general purpose,
Phase--Lock--Loop (PLL) based synthesized clock sources. The VCO
will operate over a frequency range of 200 MHz to 400 MHz. The
VCO frequency is sent to the N--output divider, where it can be
configured to provide division ratios of 1, 2, 4, or 8. The VCO and
output frequency can be programmed using the parallel or serial
interfaces to the configuration logic. Output frequency steps of
125 kHz, 250 kHz, 500 kHz, or 1.0 MHz can be achieved using a
16 MHzcrystal,dependingontheoutputdividers.ThePLLloopfilter
is fully integrated and does not require any external components.
Features
Best--in--Class Output Jitter Performance,
±
20 ps Peak--to--Peak
25 MHz to 400 MHz Programmable Differential PECL Outputs
Fully Integrated Phase--Lock--Loop with Internal Loop Filter
Parallel Interface for Programming Counter and Output Dividers
During Powerup
Minimal Frequency Overshoot
Serial 3--Wire Programming Interface
Crystal Oscillator Interface
Operating Range: V
CC
= 3.135 V to 5.25 V
CMOS and TTL Compatible Control Inputs
Pin and Function Compatible with Motorola MC12429 and
MPC9229
0
°
C to 70
°
C Ambient Operating Temperature (NBC12429)
--40
°
C to 85
°
C Ambient Operating Temperature (NBC12429A)
Pb--Free Packages are Available
MARKING
DIAGRAMS
PLCC--28
FN SUFFIX
CASE 776
NBC12429xG
AWLYYWW
1 28
Seedetailedorderingandshippinginformationinthepackage
dimensions section on page 16 of this data sheet.
ORDERING INFORMATION
http://onsemi.com
LQFP--32
FA SUFFIX
CASE 873A
x
A
WL, L
YY, Y
WW, W = Work Week
G
= Pb--Free Package
= Blank or A
= Assembly Location
= Wafer Lot
= Year
NBC12
429x
AWLYYWWG
QFN32
MN SUFFIX
CASE 488AM
32
1
NBC12
429x
ALYWG
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NBC12430 | 3.3V/5V Programmable PLL Synthesized Clock Generator(3.3V/5V可編程PLL合成時鐘發(fā)生器) |
| NBC12430A | 3.3V/5V Programmable PLL Synthesized Clock Generator(3.3V/5V可編程PLL合成時鐘發(fā)生器) |
| NBC12439A | 3.3V/5V Programmable PLL Synthesized Clock Generator(3.3V/5V可編程PLL合成時鐘發(fā)生器) |
| NBC12439 | 3.3V/5V Programmable PLL Synthesized Clock Generator(3.3V/5V可編程PLL合成時鐘發(fā)生器) |
| NBSG11BA | 2.5V/3.3VSiGe 1:2 Differential Clock Driver with RSECL* Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NBC12429AFA | 功能描述:鎖相環(huán) - PLL 3.3V/5V Programmable RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| NBC12429AFAG | 功能描述:鎖相環(huán) - PLL 3.3V/5V Programmable PLL Clock Generator RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| NBC12429AFAR2 | 功能描述:時鐘發(fā)生器及支持產(chǎn)品 3.3V/5V Programmable 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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56 |
| NBC12429AFAR2G | 功能描述:鎖相環(huán) - PLL 3.3V/5V Programmable PLL Clock Generator RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| NBC12429AFN | 功能描述:鎖相環(huán) - PLL 3.3V/5V Programmable RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
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