EURO QUARTZ GPW62 PECL VCXO 11.4 x 9.6 x 2.5mm 6 pad SMD VCXO 750.0kHz to 800.0MHz Frequency range 750kHz to 800MHz LVPECL Output Supply Voltage 3.3 VDC Phase jitter 2.6ps typical (12kHz ~ 20MHz) Pull range from ±30ppm to ±150ppm OUTLINE & DIMENSIONS DESCRIPTION GPW62 VCXOs are packaged in 6 pad 7mm x 5mm SMD. Typical phase jitter for GPW series VCXOs is 2.6ps. 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 12kHz to 20MHz): 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 <24MHz: 24.01 to 96MHz: 96.01 to 800MHz: Static Discharge Protection: Storage Temperature: Ageing: Enable/Disable: RoHS Status: 750.0kHz to 800.0MHz 3.3 VDC ±5% LVPECL 4.3ps typical 27.0ps typical 2.6ps typical 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 From ±30ppm to ±150ppm 1.65 ±0.35 Volts 50W into Vdd or Thevenin equiv. 0.5ns typ., 0.7ns max. 20% Vdd to 80% Vdd 50% ±5% 10ms maximum, 5ms typical 25mA max. 65mA max. 100mA max. 2kV maximum -55° to +150°C ±2ppm per year maximum Fully compliant 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 ENABLE/DISABLE FUNCTION Tristate Pad Output Status Status Not connected LVPECL and Complimentary LVPECL enabled Below 0.3Vdd Both outputs are disabled (high impedance) Above 0.7Vdd Both outputs are enabled PHASE NOISE at 156.250MHz Offset: 10Hz 100Hz dBc/Hz: -62 -92 1kHz -120 10kHz -132 100kHz 1MHz 10MHz -128 -140 -150 10kHz -125 100kHz 1MHz 10MHz -119 -120 -140 PHASE NOISE at 155.520MHz Offset: 10Hz 100Hz dBc/Hz: -60 -90 1kHz -115 PART NUMBERING Example: 3 GPW62 B-80N-60.000 Supply Voltage 3 = +3.3V Series Designator GPW62 Stability over temperature range (See table) Pullability in ±ppm Pullability determinator N = minimum M = maximum T = Typical Frequency in MHz 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