Datasheet > DSC2233FE1

DSC2233FE1

更新时间： 2024-02-13 21:06:10

品牌	Logo	应用领域
麦瑞 - MICREL		/
页数	文件大小	规格书
6页	544K
描述
Low-Jitter I2C/SPI Programmable Dual LVDS Oscillator

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DSC2233FE1 数据手册

DSC2133 DSC2233

Low-Jitter I²C/SPI Programmable Dual LVDS Oscillator

Datasheet

General Description

Features

The DSC2133 and DSC2233 series of

programmable, high-performance dual LVDS

oscillators utilizes a proven silicon MEMS

technology to provide excellent jitter and

stability while incorporating high output

frequency flexibility. DSC2133 and DSC2233

allow the user to independently modify the

frequency of each output using I²C or SPI

interface, respectively. User can also select

from two pre-programmed default output

frequencies using the control pin.

Low RMS Phase Jitter: <1 ps (typ)

High Stability: ±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 LVDS Outputs

I²C/SPI Programmable Frequencies

Short Lead Times: 2 Weeks

DSC2133 and DSC2233 are packaged in 14-

pin 3.2x2.5 mm QFN package and available

in temperature grades from Ext. Commercial

to Industrial.

Wide Frequency Range:

o LVDS Output: 2.3 to 460 MHz

Miniature Footprint of 3.2x2.5mm

Excellent Shock & Vibration Immunity

o Qualified to MIL-STD-883

Block Diagram

High Reliability

o 20x better MTF than quartz oscillators

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

Pin # DSC2133 (I²C)

DSC2233 (SPI)

SDA

SCL

SCLK

MOSI

MISO

CS_bar

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DSC2133 DSC2233 Page 1 MK-Q-B-P-D-12050109

12 3 4 5 6

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DSC2233FI2	MICREL	获取价格	Low-Jitter I2C/SPI Programmable Dual LVDS Oscillator
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