SD-A3DBXXX データシートの表示（PDF） - NEL Frequency Controls

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SD-A3DBXXX

LVDS UHF VCXO

NEL Frequency Controls 

CRYSTAL CLOCK OSCILLATORS

LVDS UHF VCXO

SD-A3DBXXX Series

Data Sheet 0629E

Rev. A

Description

The SD-A3DBXXX Series of voltage controlled crystal oscillators (VCXO) provides ultra high frequency with

LVDS complementary outputs. The outputs can be Tri-stated for test automation or combining multiple

clocks. The device is based on low noise analog harmonic multiplication for higher frequencies, and

packaged in a miniature, low profile leadless ceramic SMD package with 6 gold plated pads.

Applications and Features

• Wide frequency range – 38.0MHz to 640.000MHz

• Fiber Channel; 10 GbE; Infiniband; Network Processors; SOHO Routing

• High Reliability - NEL HALT/HASS qualified for crystal oscillator start-up conditions

• Low Phase Noise, Low Jitter

• High shock resistance, to 1000g

• Ultra High Frequency

• Absolute Pull Range (APR) to ±100 ppm

• Grounded lid and internal by-pass capacitor reduce EMI

• RoHS Compliant, Lead Free Construction

Creating a Part Number

SD - A 3DB X X X - FREQ

Package Code

Absolute Pull Range, ppm

SD 6 pad 5x7mm SMD

E ±20

F ±32

Input Voltage

G ±50

A 3.3V±5%

H ±100

9 Customer specific

Enable Option

H

Enable High

L

Enable Low

Temperature Range, °C

A 0 to 50

B 0 to 70

C -20 to 70

D -40 to 85

9 Customer specific

357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881

Email: nelsales@nelfc.com www.nelfc.com

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