參數(shù)資料
型號: NB4N507A
廠商: ON SEMICONDUCTOR
英文描述: 3.3V/5V, 50 MHz to 200 MHz PECL Clock Synthesizer(3.3V/5V,50MHz到200MHz PECL時鐘合成器)
中文描述: 3.3V/5V的,50 MHz到200 MHz PECL的時鐘合成器(3.3V/5V的,高達50MHz到200MHz的PECL的時鐘合成器)
文件頁數(shù): 1/7頁
文件大?。?/td> 148K
代理商: NB4N507A
Semiconductor Components Industries, LLC, 2005
August, 2005
Rev. 1
1
Publication Order Number:
NB4N507A/D
NB4N507A
3.3V/5V, 50 MHz to 200 MHz
PECL Clock Synthesizer
Description
The NB4N507A is a precision clock synthesizer which generates a
very low jitter differential PECL output clock. It produces a clock
output based on an integer multiple of an input reference frequency.
The NB4N507A accepts a standard fundamental mode crystal,
using Phase
Locked
Loop (PLL) techniques, will produce output
clocks up to 200 MHz. In addition, the PLL circuitry will produce a
50% duty cycle square
wave clock output.
The NB4N507A can be programmed to generate a selection of input
reference frequency multiples. An exact 155.52 MHz output clock can
be generated from a 19.44 MHz crystal and the x8 multiplier selection.
The NB4N507A is intended for low output jitter clock generation.
Features
Input Crystal Frequency of 10
27 MHz
Enable Usage of Common Low
Cost Crystal
Differential PECL Output Clock Frequencies up to 200 MHz
Duty Cycle of 48%/52%
Operating Range: V
CC
= 3.0 V to 5.5 V
Ideal for SONET Applications and Oscillator Manufacturers
Available in Die Form
Packaged in 16
Pin Narrow SOIC
Pb
Free Packages are Available*
Figure 1. Simplified Logic Block
Osc
PD
CP
VCO
PECL
Mult
S1
S0
CLKOUT
CLKOUT
OE
*For additional information on our Pb
Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
SOIC
16
D SUFFIX
CASE 751B
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
MARKING DIAGRAM
http://onsemi.com
NB4N507AG
AWLYWW
A
WL
Y
WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb
Free Package
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NB4N507A_06 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:3.3V/5V, 50 MHz to 200 MHz PECL Clock Synthesizer
NB4N507AD 功能描述:鎖相環(huán) - PLL 3.3V/5V PECL Clock 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
NB4N507ADEVB 功能描述:BOARD EVAL FOR BBG NB4N507AD RoHS:是 類別:編程器,開發(fā)系統(tǒng) >> 評估演示板和套件 系列:* 標(biāo)準(zhǔn)包裝:1 系列:PCI Express® (PCIe) 主要目的:接口,收發(fā)器,PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要屬性:- 次要屬性:- 已供物品:板
NB4N507ADG 功能描述:鎖相環(huán) - PLL 3.3V/5V PECL Clock Synthesizer 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
NB4N507ADR2 功能描述:鎖相環(huán) - PLL 3.3V/5V PECL Clock 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