MC100LVEL39DWG

更新时间： 2024-11-24 05:30:07

品牌	Logo	应用领域
安森美 - ONSEMI		时钟发生器
页数	文件大小	规格书
6页	121K
描述
3.3V ECL ±2/4, ±4/6 Clock Generation Chip

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

MC100LVEL39DWG 数据手册

MC100LVEL39

3.3VꢀECL ÷2/4, ÷4/6 Clock

Generation Chip

Description

The MC100LVEL39 is a low skew ÷2/4, ÷4/6 clock generation chip

designed explicitly for low skew clock generation applications. The

internal dividers are synchronous to each other, therefore, the common

output edges are all precisely aligned. The device can be driven by

either a differential or single-ended input signal. In addition, by using

http://onsemi.com

the V output, a sinusoidal source can be AC coupled into the device.

The common enable (EN) is synchronous so that the internal dividers

will only be enabled/disabled when the internal clock is already in the

LOW state. This avoids any chance of generating a runt clock pulse on

the internal clock when the device is enabled/disabled as can happen with

an asynchronous control. An internal runt pulse could lead to losing

synchronization between the internal divider stages. The internal enable

flip−flop is clocked on the falling edge of the input clock, therefore, all

associated specification limits are referenced to the negative edge of the

clock input.

SO−20 WB

DW SUFFIX

CASE 751D

MARKING DIAGRAM*

Upon startup, the internal flip-flops will attain a random state;

therefore, for systems which utilize multiple LVEL39s, the Master Reset

(MR) input must be asserted to ensure synchronization. For systems

which only use one LVEL39, the MR pin need not be exercised as the

internal divider design ensures synchronization between the ÷2/4 and the

÷4/6 outputs of a single device.

100LVEL39

AWLYYWWG

= Assembly Location

= Wafer Lot

= Year

= Work Week

= Pb−Free Package

The V pin, an internally generated voltage supply, is available to this

device only. For single-ended input conditions, the unused differential

input is connected to V as a switching reference voltage. V may also

rebias AC coupled inputs. When used, decouple V and V via a

0.01 mF capacitor and limit current sourcing or sinking to 0.5 mA. When

*For additional marking information, refer to

Application Note AND8002/D.

not used, V should be left open.

Features

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 5 of this data sheet.

• 50 ps Maximum Output-to-Output Skew

• Synchronous Enable/Disable

• Master Reset for Synchronization

• ESD Protection: Human Body Model; >2 kV

• The 100 Series Contains Temperature Compensation

• PECL Mode Operating Range:

• Moisture Sensitivity Level 1

For Additional Information, see Application Note

AND8003/D

• Flammability Rating: UL 94 V−0 @ 0.125 in,

Oxygen Index: 28 to 34

• Transistor Count = 419 devices

• Pb−Free Packages are Available*

= 3.0 V to 3.8 V with V = 0 V

• NECL Mode Operating Range:

= 0 V with V = −3.0 V to −3.8 V

• Internal Input Pulldown Resistors

• Meets or Exceeds JEDEC Spec EIA/JESD78 IC

Latchup Test

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

November, 2006 − Rev. 9

MC100LVEL39/D

12 3 4 5 6

中文翻译

下载PDF

MC100LVEL39DWG 替代型号

型号	品牌	替代类型	描述	数据表
MC100LVEL39DWR2G	ONSEMI	完全替代	3.3V ECL ±2/4, ±4/6 Clock Generation Chip
MC100EL39DW	ONSEMI	完全替代	5V ECL ±2/4, ±4/6 Clock Generation Chip
MC100EL39DWR2G	ONSEMI	类似代替	5V ECL ±2/4, ±4/6 Clock Generation Chip

与MC100LVEL39DWG相关器件

型号	品牌	获取价格	描述	数据表
MC100LVEL39DWR2	ONSEMI	获取价格	3.3V ECL ±2/4, ±4/6 Clock Generation Chip
MC100LVEL39DWR2G	ONSEMI	获取价格	3.3V ECL ±2/4, ±4/6 Clock Generation Chip
MC100LVEL40	ONSEMI	获取价格	Phase-Frequency Detector
MC100LVEL40_06	ONSEMI	获取价格	3.3/5V ECL Differential Phase−Frequency Detector
MC100LVEL40DW	MOTOROLA	获取价格	Phase-Frequency Detector
MC100LVEL40DW	ROCHESTER	获取价格	PHASE DETECTOR, PDSO20, SO-20
MC100LVEL40DW	ONSEMI	获取价格	3.3/5VECL Differential PhaseâFrequency Det
MC100LVEL40DWG	ONSEMI	获取价格	暂无描述
MC100LVEL40DWG	ROCHESTER	获取价格	PHASE DETECTOR, PDSO20, SO-20
MC100LVEL40DWR2	ONSEMI	获取价格	PHASE DETECTOR, PDSO20, SO-20

与MC100LVEL39DWG相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

39
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

31
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

59
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

55

产品中心

服务支持

精选活动

关于我们

帮助中心

MC100LVEL39DWG

MC100LVEL39DWG 数据手册

MC100LVEL39DWG 替代型号

与MC100LVEL39DWG相关器件

与MC100LVEL39DWG相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MC100LVEL39DWG

MC100LVEL39DWG 数据手册

MC100LVEL39DWG 替代型号

与MC100LVEL39DWG相关器件

与MC100LVEL39DWG相关文章

您还可以找

您在本页遇到什么问题？