
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
ECL
HS-2800/2810 Series
Description
The
HS-2800/2810 Series
of quartz crystal oscillators provide MECL 10K and 10KH series compatible
signals in industry standard four-pin DIP hermetic packages. Systems designers may now specify space-
saving, cost-effective packaged ECL oscillators to meet their timing requirements.
Features
Wide frequency range–10.0MHz 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
MECL 10K and 10KH series compatible output on
Pin 8, 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
Electrical Connection
HS-2800
Pin Connection
1 Output Complement
7 V
CC
Ground
8 Output
14 V
EE
-5.2V
HS-2810
Pin Connection
1 Output Complement
7 V
EE
-5.2V
8 Output
14 V
CC
Ground
Dimensions in inches and (MM)
CRYSTAL CLOCK OSCILLATORS
Data Sheet 9205C
Rev. J