Datasheet > NX21SB

NX21SB

更新时间： 2024-11-03 14:55:59

品牌	Logo	应用领域
美台 - DIODES		石英晶振
页数	文件大小	规格书
2页	710K
描述
2.5mmx2.0mm CMOS 4-frequency Programmable XO

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中文翻译

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数据手册

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NX21SB 数据手册

Ultra Low Jitter PLL Crystal Oscillator 2.5 x 2.0mm

2.5V/3.3V CMOS FS XO

NX21SB

2.5 x 2.0mm Ceramic SMD

Package:

(Scale: none, Dimensions are in mm)

Product Features

Recommended Land Pattern:

• 4 selectable output frequencies

• Very low phase jitter - < 1.0ps RMS max.

• Wide frequency range - 5 ~ 250MHz

• Thicker crystal for improved reliability

• Low supply current - 60mA max.

• Industrial Temperature Range

• Pb-free & RoHS compliant

2.70

1.50

0.70

0.60

• Fast lead time

Pin Functions:

Function

Product Description

The NX21SB XO series is a high

FS1

FS0

performance LVCMOS crystal oscillator

family with very low jitter performance.

Depending on customers' needs, this family

devices can support 4 different frequencies

using the FS select pins. It supports various

options including wider frequency range,

2.5V/3.3V voltage, and various stabilities.

It is designed to meet the clock source

specifications for communication systems,

and other high performance equipment.

Ground

Output

V_DD

*Extended high frequency power

Frequency Select Table:

decoupling is recommended (see test

circuit for minimum recommendation).

To ensure optimal performance, do not

route RF traces beneath the package.

FS0

FS1

Output

Freq. 1*

Freq. 2*

Freq. 3*

Freq. 4*

Part Ordering Information:

Applications

*Freq. 1, Freq. 2, Freq. 3, Freq. 4

can be any frequencies within the

output frequency range.

• Networking systems

NX 21 SB XXXX

• Servers and storage systems

• Profession video equipments

• Test and measurement

• FPGA/ASIC clock generation

Frequency Select family

Specification Code

SaRonix-eCera™ is a Pericom® Semiconductor company

•

US: +1-408-232-9100 TW: +886-3-4518888

•

www.pericom.com

All specifications are subject to change without notice.

NX21SB

Rev A

02/06/15

15-0010

中文翻译

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