DatasheetsPDF.com

HA1210

NEL Frequency
Part Number HA1210
Manufacturer NEL Frequency
Description (HA121x) Crystal Clock Oscillators
Published Nov 30, 2005
Detailed Description CRYSTAL CLOCK OSCILLATORS TTL Compatible Enable/Disable Data Sheet 8820B Rev. L HA-1210 Series Description The HA-121...
Datasheet PDF File HA1210 PDF File

HA1210
HA1210

Overview
CRYSTAL CLOCK OSCILLATORS TTL Compatible Enable/Disable Data Sheet 8820B Rev.
L HA-1210 Series Description The HA-1210 Series of quartz crystal oscillators provide enable/disable 3-state TTL compatible signals for bus connected systems.
Supplying Pin 1 of the HA-1210 units with a logic “1" enables the output on Pin 5.
In the disabled mode, Pin 5 presents a high impedance to the load.
All units are resistance welded in an all metal package, offering RFI shielding, and are designed to survive standard wave soldering operations without damage.
Insulated standoffs to enhance board cleaning are standard.
Features • Wide frequency range– 0.
5MHz to 36MHz • 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 • 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 • RoHS compliant, Lead Free Construction (unless solder dipped leads are supplied) Electrical Connection Pin 1 4 5 8 Connection Enable Input Grd & Case Output VCC m o c .
u 4 t e Dimensions e are in inches and (MM) h s a t a .
d w w w 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 www.
DataSheet4U.
com CRYSTAL CLOCK OSCILLATORS HA-1210 Series Continued TTL Compatible - Enable/Disable Operating Conditions and Output Characteristics Electrical Characteristics Parameter Frequency Duty Cycle Logic 0 Logic 1 Rise & Fall Time Tpz Enable/Disable Logic High Voltage Enable/Disable Logic Low Voltage Jitter, RMS(2) Frequency Stability (1) Symbol --------VOL VOH tr,tf ----------------dF/F Conditions ----@ VCC/2 @ 16mA @ 0.
4mA @ 0.
4 to 2.
4V ----1K...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)