Datasheet > DSC2031

DSC2031

更新时间： 2023-12-06 20:03:09

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
6页	533K
描述
The DSC2031 series of high performance dual output oscillators utilize a proven silicon MEMS techn

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

DSC2031 数据手册

DSC2031

Low-Jitter Configurable Dual LVDS-CMOS Oscillator

General Description

Features

The DSC2031 series of high performance

dual output oscillators utilize a proven silicon

MEMS technology to provide excellent jitter

and stability while incorporating additional

device functionality. The two outputs are

controlled by separate supply voltages to

allow for independent voltage level control.

The frequencies of the outputs can be

identical or independently derived from a

 Low RMS Phase Jitter: <1 ps (typ)

 High Stability: ±10, ±25, ±50 ppm

 Wide Temperature Range

o Industrial: -40° to 85° C

o Ext. commercial: -20° to 70° C

 High Supply Noise Rejection: -50 dBc

 Two Independent Outputs

o LVDS and CMOS

common PLL frequency source.

DSC2031 has provision for up to eight user-

defined pre-programmed, pin-selectable

output frequency combinations. The

The

 Pin-Selectable Configurations

o 3-bit Output Drive Strength (CMOS)

o 3-bit Output Frequency Combinations

DSC2031 is also equipped with independent

pin-selectable output drive strengths for the

CMOS output to reduce EMI and noise.

 Short Lead Times: 2 Weeks

 Wide Frequency Range

o LVDS Output: 2.3 to 460 MHz

o CMOS Output: 2.3 to 170 MHz

DSC2031 is packaged in a 14-pin 3.2x2.5

QFN

package

and

available

temperature grades from Ext. Commercial to

Industrial.

 Miniature Footprint of 3.2x2.5mm

 Excellent Shock & Vibration Immunity

o Qualified to MIL-STD-883

 High Reliability

o 20x better MTF than quartz oscillators

Block Diagram

 Supply Range of 2.25 to 3.6 V

 Lead Free & RoHS Compliant

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

______________________________________________________________________________________________________________________________________________

DSC2031 Page 1 MK-Q-B-P-D-12042607-2

12 3 4 5 6

中文翻译

下载PDF

与DSC2031相关器件

型号	品牌	获取价格	描述	数据表
DSC2031FE1	MICREL	获取价格	Low-Jitter Configurable Dual LVDS-CMOS Oscillator
DSC2031FE2	MICREL	获取价格	Low-Jitter Configurable Dual LVDS-CMOS Oscillator
DSC2031FE5	MICREL	获取价格	Low-Jitter Configurable Dual LVDS-CMOS Oscillator
DSC2031FI1	MICREL	获取价格	Low-Jitter Configurable Dual LVDS-CMOS Oscillator
DSC2031FI2	MICREL	获取价格	Low-Jitter Configurable Dual LVDS-CMOS Oscillator
DSC2031FI5	MICREL	获取价格	Low-Jitter Configurable Dual LVDS-CMOS Oscillator
DSC2032	MICREL	获取价格	Low-Jitter Configurable LVDS-LVPECL Oscillator
DSC2032FE1-T	MICREL	获取价格	Low-Jitter Configurable LVDS-LVPECL Oscillator
DSC2032FE2-T	MICREL	获取价格	Low-Jitter Configurable LVDS-LVPECL Oscillator
DSC2032FE5-T	MICREL	获取价格	Low-Jitter Configurable LVDS-LVPECL Oscillator