參數(shù)資料
型號(hào)： NBC12430A
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(shí)鐘發(fā)生器)
中文描述： 3.3V/5V的可編程鎖相環(huán)路合成時(shí)鐘發(fā)生器（3.3V/5V的可編程PLL頻率合成時(shí)鐘發(fā)生器）
文件頁(yè)數(shù)： 1/20頁(yè)
文件大?。?/td> 203K
代理商： NBC12430A
Semiconductor Components Industries, LLC, 2007
May, 2007 - Rev. 10
1
Publication Order Number:
NBC12430/D
NBC12430, NBC12430A
3.3V/5VProgrammable PLL
Synthesized Clock
Generator
50 MHz to 800 MHz
The NBC12430 and NBC12430A are general purpose, PLL based
synthesized clock sources. The VCO will operate over a frequency
range of 400 MHz to 800 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 250 KHz, 500 KHz, 1.0 MHz, 2.0 MHz can be
achieved using a 16 MHz crystal, depending on the output dividers
settings. The PLL loop filter is fully integrated and does not require
any external components.
Features
Best-in-Class Output Jitter Performance,
±
20 ps Peak-to-Peak
50 MHz to 800 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 MC12430 and
MPC9230
0
°
C to 70
°
C Ambient Operating Temperature (NBC12430)
-40
°
C to 85
°
C Ambient Operating Temperature (NBC12430A)
Pb-Free Packages are Available
MARKING
DIAGRAMS
PLCC-28
FN SUFFIX
CASE 776
NBC12430xG
AWLYYWW
1 28
http://onsemi.com
See detailed ordering and shipping information in the package
dimensions section on page 16 of this data sheet.
ORDERING INFORMATION
LQFP-32
FA SUFFIX
CASE 873A
x
A
WL, L
YY, Y
WW, W = Work Week
G or
= Pb-Free Package
= Blank or A
= Assembly Location
= Wafer Lot
= Year
NBC12
430x
AWLYYWWG
QFN32
MN SUFFIX
CASE 488AM
32
1
NBC12
430x
AWLYYWW
1
(Note: Microdot may be in either location)
相關(guān)PDF資料
PDF描述
NBC12439A 3.3V/5V Programmable PLL Synthesized Clock Generator(3.3V/5V可編程PLL合成時(shí)鐘發(fā)生器)
NBC12439 3.3V/5V Programmable PLL Synthesized Clock Generator(3.3V/5V可編程PLL合成時(shí)鐘發(fā)生器)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NBC12430AFA 功能描述:時(shí)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
NBC12430AFAG 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
NBC12430AFAR2 功能描述:時(shí)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
NBC12430AFAR2G 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
NBC12430AFN 功能描述:時(shí)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
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