Datasheet > DSC400-3133Q0080

DSC400-3133Q0080

更新时间： 2024-02-21 23:54:47

品牌	Logo	应用领域
麦瑞 - MICREL		/
页数	文件大小	规格书
11页	1107K
描述
Crystal-lessâ¢ Configurable Clock Generator

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中文翻译

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数据手册

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DSC400-3133Q0080 数据手册

DSC400-3133Q0080

Crystal-less™ Configurable Clock Generator

General Description

Features

The DSC400-3133Q0080 is

four output

• Frequencies and output formats:

- 148.35MHz LVDS x 2

- 27MHz LVDS x 1

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

proven PureSilicon™ MEMS technology to provide

excellent jitter and stability while incorporating

additional device functionality.

- 25MHz LVCMOS x 1

• Low RMS phase jitter: <1ps (typ)

• High stability: ±50ppm, ±25ppm

• Wide temperature range

- Industrial: -40°C to +85°C

- Ext. commercial: -20°C to +70°C

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 DSC400-3133Q0080 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

Applications

• High reliability

• Communications and Networks

• Ethernet

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

- 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

• 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+

148.35MHz LVDS

CLK1-

CLK4+

148.35MHz LVDS

CLK4-

Output

Control

And

MEMS

PLL

Dividers

OE1

FSB1

Control Circuitry

CLK3

25MHz LVCMOS

Output

Control

And

MEMS

PLL

CLK2+

27MHz LVDS

CLK2-

Dividers

OE2

FSB2

VSS

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

March 30, 2016

3748

Revision 1.0

tcghelp@micrel.comor (408) 955-1690

12 3 4 5 6 7...11

中文翻译

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与DSC400-3133Q0080相关器件

型号	品牌	获取价格	描述	数据表
DSC400-3133Q0080KE1	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0080KE1T	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0080KE2	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0080KE2T	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0080KI1	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0080KI1T	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0080KI2	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0080KI2T	MICREL	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0100	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator
DSC400-3133Q0100KE1	MICROCHIP	获取价格	Crystal-lessâ¢ Configurable Clock Generator

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