SR-A2D30 Просмотр технического описания (PDF) - NEL Frequency Controls

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SR-A2D30

CRYSTAL CLOCK OSCILLATORS LVDS PATENT PENDING

NEL Frequency Controls 

CRYSTAL CLOCK OSCILLATORS

LVDS

SR-A2D30 Series

PATENT PENDING

Data Sheet 0547A

Rev. B

Description

The SR-A2D30 Series of quartz crystal oscillators provides a LVDS compatible signal. This device uses

multiple ground pins for improved signal integrity.

Features

• Wide frequency range - 250.0MHz to 750.0MHz

• Patent Pending, harmonic multiplication for

extremely low jitter

• High frequency output eliminates the need for PLL

multiplication

• Stabilities over temperatures as low as ±20ppm

eliminates SAW oscillator temperature problems

• 3.3V and 2.5V version available

• High Reliability - NEL HALT/HASS qualified for

crystal oscillator start-up conditions

• User specified tolerance available

• Cover connected to ground

• Will withstand SMD reflow temperatures of 183°C

for 4 minutes maximum

• High shock resistance, to 1000g

Electrical Connection

Pin Connection

1 VCC

2 Ground

3 NC or Ground

4 Q Output

5 /Q Output

6 Ground

7 Ground

8 Enable

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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