EURO QUARTZ EQXO-1000GW Oscillators 20kHz to 160MHz 14 pin Dual-in-Line SMD Ocillators FEATURES 14 pin DIL package with 'Gull-Wing' formed leads for SMD Wide frequency range 20kHz to 160MHz Choice of supply voltage 3.3 Volts or 5.0 Volts DC Hermetically sealed package for reliability and low ageing Optional Tristate function (Enable/Disable) Custom frequencies readily available OUTLINE & DIMENSIONS DESCRIPTION The Euroquartz EQXO-1000GW series of 14 pin dual-in-line oscillators consist of a Universal, TTL and CMOS compatible hybrid substrate and quartz crystal in a hermetically-sealed package. For use in surface-mount printed circuit boards the leads are formed in 'GullWing' outline. SPECIFICATION Series Model Number: Frequency Range: Frequency Stability*: Supply Voltage: Output Load HCMOS: TTL: Symmetry HCMOS: TTL: Operating Temperature Range Commercial: Industrial: Storage Temperature Range: Start-up Time: Current Consumption: EQXO-1000GW 20kHz to 160MHz See table +5.0VDC±10% or 3.3VDC±5% 15pF standard, 50pF available 2 to 10TTL gates 40/60% measured at 50%Vdd 40/60% measured at 1.4 Volts 0° to +70°C -40° to +85°C -55° to +105°C 5ms typical, 10ms max. 15mA ~ 45mA (frequency dependant) Tristate Option: Output is high impedance when '0' (<0.8 Volts) is applied to Pin 1, (internal pull-up). Disable time = 150ns max. * The frequency stability parameter is inclusive of frequency adjustment at 25°C and any variations due to load change, ageing, supply voltage change (±10%) and variations attributable to shock and vibration. MODEL NUMBERS Model Number Stability over O.T.R. (ppm) EQXO-1010UC-GW ±10ppm EQXO-1015UC-GW ±15ppm EQXO-1025UC-GW ±25ppm EQXO-1050UC-GW ±50ppm EQXO-1100UC-GW ±100ppm EQXO-1025UI-GW ±25ppm EQXO-1050UI-GW ±50ppm EQXO-1100UI-GW ±100ppm Operating Temperature Range 0° ~ +50°C 0° ~ +70°C 0° ~ +70°C 0° ~ +70°C 0° ~ +70°C -40° ~ +85°C -40° ~ +85°C -40° ~ +85°C PART NUMBER GENERATION EQXO-1000GW series oscillator part numbers are derived as follows: Example: 10.000MHz EQXO-1050UIT3-GW: HCMOS/TTL Voltage Levels 10.000MHz EQXO-1050 U I T 3 GW Input Voltage: Frequency Range: Output Voltage TTL HIGH '1': HCMOS HIGH '1': TTL LOW '0: HCMOS LOW '0': +3.3 VDC +5.0 VDC 20kHz ~ 125MHz 20kHz ~ 160MHz 2.4 V min. 2.97 V min. 0.4V max. 0.33V max. 2.4V min. Vcc - 0.5V min. 0.4V max. 0.5V max Frequency Model number (see table above) U - Output CMOS/TTL C - Commercial temperature I - Industrial temperature T - Tristate function (option) Blank: 5.0 Volts supply 3: 3.3 Volts supply GW - Gull-wing leads EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 [email protected] www.euroquartz.co.uk