EURO QUARTZ GPF14 PECL VCXO 38.0MHz to 640.0MHz 14 pin Dual-in-Line Frequency range 38MHz to 640MHz LVPECL Output Supply Voltage 3.3 VDC Phase jitter 0.4ps typical Pull range from ±30ppm to ±150ppm DESCRIPTION OUTLINE & DIMENSIONS GPF14 VCXOs are packaged in an industry-standard 14 pin dual-inline package. Typical phase jitter for GPF series VCXOs is 0.4 ps. Output is LVPECL. Applications include phase lock loop, SONET/ATM, set-top boxes, MPEG , audio/video modulation, video game consoles and HDTV. SPECIFICATION Frequency Range: Supply Voltage: Output Logic: RMS Period Jitter: Peak to Peak Jitter: Phase Jitter: Initial Frequency Accuracy: Output Voltage HIGH (1): Output Voltage LOW (0): Pulling Range: Control Voltage Range: Temperature Stability: Output Load: Rise/Fall Times: Duty Cycle: Start-up Time: Current Consumption: Static Discharge Protection: Storage Temperature: Ageing: Enable/Disable: RoHS Status: 38.0MHz to 640.0MHz 3.3 VDC ±5% LVPECL 3.0ps typical 20.0ps typical, 30.0ps maximum 0.4ps typical, 5.0ps maximum Tune to the nominal frequency with Vc= 1.65 ±0.2VDC Vdd-1.025V minimum Vdd-0.880V maximum Vdd-1.810V minimum Vdd-1.620V maximum (RL=50 to Vdd-2V) From ±30ppm to ±150ppm 1.65 ±0.35 Volts See table 50W into Vdd or Thevenin equiv. 0.5ns typ., 0.7ns max. 20% Vdd to 80% Vdd 50% ±5% (Measured at Vdd-1.3V) 10ms maximum, 5ms typical 75mA maximum at 212.5MHz 80mA maximum at 622.08MHz 2kV maximum -55° to +150°C ±2ppm per year maximum Not implemented - 4 pin package Fully compliant or non-compliant PART NUMBERING Example: 3GPF14G-B-80N-60.000 Supply Voltage 3 = +3.3V Series Designator GPF14 RoHS Status G = RoHs compliant Blank = RoHS non-compliant Stability over temperature range (See table) Pullability in ±ppm Pullability determinator N = minimum M = maximum T = Typical Frequency in MHz FREQUENCY STABILITY Stability Code Stability ±ppm Temp. Range A 25 0°~+70°C B 50 0°~+70°C C 100 0°~+70°C D 25 -40°~+85°C E 50 -40°~+85°C F 100 -40°~+85°C If non-standard frequency stability is required Use ‘I’ followed by stability, i.e. I20 for ±20ppm 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