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AC-A1460

NEL
Part Number AC-A1460
Manufacturer NEL
Description CMOS
Published Nov 17, 2006
Detailed Description www.DataSheet4U.com CRYSTAL CLOCK OSCILLATORS CMOS Data Sheet 0634R Rev. - AC-A1460 Series Description The AC-A1460 ...
Datasheet PDF File AC-A1460 PDF File

AC-A1460
AC-A1460

Overview
www.
DataSheet4U.
com CRYSTAL CLOCK OSCILLATORS CMOS Data Sheet 0634R Rev.
- AC-A1460 Series Description The AC-A1460 Series of quartz crystal oscillators provide enable/disable 3-state CMOS compatible signals for bus connected systems.
Supplying Pin 1 of the AC-A1460 units with a logic “1" or open enables its Pin 3 output.
In the disable mode, Pin 3 presents a high impedance to the load.
Features • Wide frequency range 0.
5MHz to 156.
250MHz • User specified tolerance available • Space-saving alternative to discrete component oscillators • 3.
3 Volt operation • High shock resistance, to 1000g • Low Jitter Electrical Connection Pin 1 2 3 4 Connection Enable/Disable Ground Output VDD • High Q Crystal actively tuned oscillator circuit • No internal PLL avoids cascading PLL problems • High frequencies due to proprietary design • Metal lid electrically connects to ground to reduce EMI • Gold plated pads • RoHs Compliant, Lead Free Construction 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 CRYSTAL CLOCK OSCILLATORS AC-A1460 Series Continued CMOS Operating Conditions and Output Characteristics Electrical Characteristics Parameter Frequency Duty Cycle Logic 0 Logic 1 Rise & Fall Time Jitter, RMS(2) Tpz Enable Voltage Disable Voltage Frequency Stability (3) Symbol Conditions ------------@ VDD/2 VOL @ 600µA @ 600µA VOH tr,tf 10-90%VO ----Overtone ------------------------dF/F Overall conditions including: voltage, calibration, temp.
, 10 yr aging, shock, vibration Min 0.
5MHz 45/55% ----VDD-0.
2V ------------2.
0V -----100ppm Data Sheet 0634R Rev.
- Typical --------0.
1V VDD-0.
1V 1.
0 ns --------------------- Max 156.
250MHz 55/45% 0.
2V ----2.
0 ns 5 psec 100 ns ----0.
8V +100ppm General Characteristics Parameter Supply Voltage (1) Supply Current Output current Operating temperature Storage temperature Power Dissipation Solder temperature Load Start-up Time Symbol VDD IDD IO TA TS PD ...


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