Datasheet > DSC400-3331Q0097KI1

DSC400-3331Q0097KI1

更新时间： 2024-11-16 00:46:31

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
11页	1755K
描述
Crystal-lessâ¢ Configurable Clock Generator

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DSC400-3331Q0097

Crystal-less™ Configurable Clock Generator

General Description

Features

The DSC400-3331Q0097 is

four output

• Frequencies and output formats:

- 16MHz LVCMOS x 1

- 50MHz LVDS x 3

• Low RMS phase jitter: <1ps (typ)

• High stability: ±25ppm, ±50ppm

• Wide temperature range

- Ext. commercial: -20°C to +70°C

- Industrial: -40°C to +85°C

crystal-less™ clock generator. It utilizes Microchip's

proven PureSilicon™ MEMS technology to provide

excellent jitter and stability while incorporating

additional device functionality.

The frequencies of the outputs can be identical or

independently derived from two shared PLLs. Each

output may be configured independently to support

LVCMOS, LVPECL, LVDS, or HCSL output

standards.

The DSC400-3331Q0097 provides two independent

select lines for choosing between two sets of pre-

configured frequencies per bank. It also has two OE

pins to allow for enabling and disabling outputs.

• High supply noise rejection: -50dBc

• Available pin-selectable frequency table

- 1 pin per bank for 2 frequency sets

• Excellent shock & vibration immunity

- Qualified to MIL-STD-883

• High reliability

Applications

- 20x better MTF than quartz based devices

• Supply range of 2.25V to 3.6V

• AEC-Q100 automotive qualified

• 20-pin 5mm x 3.2mm QFN package

• Communications and Networks

• Ethernet

- 1G, 10GBASE-T/KR/LR/SR, and FCoE

• Storage Area Networks

- SATA, SAS, Fibre Channel

• Passive Optical Networks

- EPON, 10G-EPON, GPON, 10G-GPON

• HD/SD/SDI Video & Surveillance

• Automotive

• Media and Video

• Embedded and Industrial

VDD1/VDD2

Block Diagram

Control Circuitry

CLK1

16MHz LVCMOS

Output

Control

And

MEMS

PLL

CLK4+

50MHz LVDS

CLK4-

Dividers

OE1

FSB1

Control Circuitry

CLK3+

50MHz LVDS

CLK3-

CLK2+

50MHz LVDS

CLK2-

Output

Control

And

MEMS

PLL

Dividers

OE2

FSB2

ClockWorks is a registered trademark of Microchip Technology Inc.

VSS

Microchip Technology Inc.

http://www.microchip.com

April 27, 2017

5189

Revision 1.0

tcghelp@microchip.com

12 3 4 5 6 7...11

中文翻译

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与DSC400-3331Q0097KI1相关器件

型号	品牌	获取价格	描述	数据表
DSC400-3331Q0097KI1T	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0097KI2	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0097KI2T	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0098	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0098KE1	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0098KE1T	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0098KE2	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0098KE2T	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0098KI1	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3331Q0098KI1T	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator

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