Datasheet > DSC2210FE2-T

DSC2210FE2-T

更新时间： 2024-11-25 02:48:43

品牌	Logo	应用领域
麦瑞 - MICREL		/
页数	文件大小	规格书
6页	565K
描述
Low-Jitter I2C/SPI Programmable CMOS Oscillator

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DSC2210FE2-T 数据手册

DSC2110 DSC2210

Low-Jitter I²C/SPI Programmable CMOS Oscillator

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General Description

Features

The DSC2110 and DSC2210 series of

 Low RMS Phase Jitter: <1 ps (typ)

 High Stability: ±10, ±25, ±50 ppm

programmable,

high-performance

CMOS

oscillators utilize a proven silicon MEMS

technology to provide excellent jitter and

stability while incorporating high output

frequency flexibility and drive strength

control. DSC2110 and DSC2210 allow the

user to modify the frequency and CMOS drive

strength using I²C or SPI interface,

respectively. User can also select from two

pre-programmed default output frequencies

using the control pin.

 Wide Temperature Range

o Automotive: -55° to 125° C

o Ext. Industrial: -40° to 105° C

o Industrial: -40° to 85° C

o Ext. commercial: -20° to 70° C

 High Supply Noise Rejection: -50 dBc

 I²C/SPI Programmable Freq & Drive

 Short Lead Times: 2 Weeks

DSC2110 and DSC2210 are packaged in 14-

pin 3.2x2.5 mm QFN packages and available

in temperature grades from Ext. Commercial

to Automotive.

 Wide Freq. Range:

o CMOS Output: 2.3 to 170 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

 Consumer Electronics

 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 # DSC2110 (I²C)

DSC2210 (SPI)

SDA

SCL

SCLK

MOSI

MISO

CS_bar

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DSC2110 DSC2210 Page 1 MK-Q-B-P-D-12050101

12 3 4 5 6

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