DatasheetQ Logo
Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits

SM-144B-FREQ View Datasheet(PDF) - NEL Frequency Controls

Part Name
Description
Manufacturer
SM-144B-FREQ
NEL
NEL Frequency Controls NEL
SM-144B-FREQ Datasheet PDF : 2 Pages
1 2
CRYSTAL CLOCK OSCILLATORS
CMOS
HS-A1440 Series
Data Sheet 0012M
Rev. D
Description
The HS-A1440 Series of quartz crystal oscillators provide enable/disable 3-state CMOS compatible signals
for bus connected systems. Supplying Pin 1 of the HS-A1440 units with a logic “1" or open enables its pin 8
output. In the disabled mode, pin 8 presents a high impedance to the load.
Features
• Wide frequency range– 70.1MHz to 125.0MHz
• 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
• All metal, resistance weld, hermetically sealed
package
Electrical Connection
Pin Connection
1 Enable Input
7 Grd & Case
8 Output
14 VDD
• 3.3 Volt operation
• Low Jitter
• High Q Crystal actively tuned oscillator circuit
• Power supply decoupling internal
• No internal PLL avoids cascading PLL problems
• Low power consumption
• Gold plated leads - Solder dipped leads available
upon request
Dimensions are in inches and (MM)
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
 

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]