Datasheet > DSC8121AL2T

DSC8121AL2T

更新时间： 2024-11-05 22:53:27

品牌	Logo	应用领域
美国微芯 - MICROCHIP		局域网
页数	文件大小	规格书
6页	669K
描述
OSC MEMS BLANK CMOS

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中文翻译

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数据手册
替代型号

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DSC8121AL2T 数据手册

DSC8101 DSC8121

Programmable Low-Jitter Precision CMOS Oscillator

General Description

Features

The DSC8101 & DSC8121 series of high

performance field-programmable oscillators

utilizes a proven silicon MEMS technology to

provide excellent jitter and stability over a

 Low RMS Phase Jitter: <1 ps (typ)

 High Stability: ±10, ±25, ±50 ppm

 Wide Temperature Range

o Automotive: -55° to 125° C

o Ext. Industrial: -40° to 105° C

o Industrial: -40° to 85° C

wide

temperatures.

range

supply

voltages

and

Using the TIMEFLASH

programmer, the end user can easily

program the oscillators’ frequency in the field

for immediate testing or use in advance

prototype development or production.

o Ext. commercial: -20° to 70° C

 High Supply Noise Rejection: -50 dBc

 Wide Freq. Range: 10 to 170 MHz

DSC8101 has a standby feature allowing it to

completely power-down when EN pin is

pulled low; whereas for DSC8121, only the

outputs are disabled when EN is low. Both

oscillators are available in industry standard

packages, including the small 3.2x2.5 mm²,

and are “drop-in” replacement for standard

4-pin CMOS quartz oscillators.

 Small Industry Standard Footprints

o 2.5x2.0, 3.2x2.5, 5.0x3.2, & 7.0x5.0 mm

 Excellent Shock & Vibration Immunity

o Qualified to MIL-STD-883

 High Reliability

o 20x better MTF than quartz oscillators

 Low Current Consumption

 Supply Range of 2.25 to 3.6 V

 Standby & Output Enable Function

 Lead Free & RoHS Compliant

Block Diagram

Applications

 Storage Area Networks

o SATA, SAS, Fibre Channel

 Passive Optical Networks

o EPON, 10G-EPON, GPON, 10G-PON

 Ethernet

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

 HD/SD/SDI Video & Surveillance

 PCI Express

Output Enable Modes

EN Pin

High

DSC8101

Output Active

Standby

DSC8121

Output Active

Output Disabled

 DisplayPort

Low

to the contents, products, programs or services described at any time without notice. This document neither states nor implies any kind of warranty, including, but not limited to

implied warranties of merchantability or fitness for a particular use.

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MK-Q-B-P-D-110410-01-2

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中文翻译

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DSC8121AL2T 替代型号

型号	品牌	替代类型	描述	数据表
DSC8121AL2	MICROCHIP	完全替代	CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT

与DSC8121AL2T相关器件

型号	品牌	获取价格	描述	数据表
DSC8121AL2-T	MICREL	获取价格	Programmable Low-Jitter Precision CMOS Oscillator
DSC8121AL5-T	MICREL	获取价格	Programmable Low-Jitter Precision CMOS Oscillator
DSC8121AM1-010.0000T	MICROCHIP	获取价格	IC,MISCELLANEOUS CLOCK GENERATOR,LLCC,6PIN,PLASTIC
DSC8121AM1-T	MICREL	获取价格	Programmable Low-Jitter Precision CMOS Oscillator
DSC8121AM2	MICROCHIP	获取价格	CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT
DSC8121AM2T	MICROCHIP	获取价格	OSC PGM 10MHZ - 170MHZ SMD
DSC8121AM2-T	MICREL	获取价格	Programmable Low-Jitter Precision CMOS Oscillator
DSC8121AM5-T	MICREL	获取价格	Programmable Low-Jitter Precision CMOS Oscillator
DSC8121BE1-T	MICREL	获取价格	Programmable Low-Jitter Precision CMOS Oscillator
DSC8121BE2-T	MICREL	获取价格	Programmable Low-Jitter Precision CMOS Oscillator

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