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

www.nelfc.com

ECL

SJ-2810 Series

Description

The SJ-2810 Series of quartz crystal oscillators provide ECL 10K and 10KH series compatible signals in a

ceramic SMD package. Systems designers may now specify space-saving, cost-effective packaged ECL

oscillators to meet their timing requirements.

Features

• Wide frequency range–18.0MHz to 250.0MHz

• User specified tolerance available

• Will withstand vapor phase temperatures of 253°C

for 4 minutes maximum

• Space-saving alternative to discrete component

oscillators

• High shock resistance, to 3000g

• Metal lid electrically connected to ground to

reduce EMI

• Low Jitter

• ECL 10K and 10KH series compatible output on

Pin 3, complement on Pin 1

• High Q Crystal actively tuned oscillator circuit

• Power supply decoupling internal

• No internal PLL avoids cascading PLL problems

• High frequencies due to proprietary design

• Gold plated leads - Solder dipped leads available

upon request

• RoHS Compliant, Lead Free Construction

Electrical Connection

Pin

Connection

1

Output Complement

2

V

3

Output

4

V

CRYSTAL CLOCK OSCILLATORS

Data Sheet 9947A

Rev. H