20.000XO32025UCPC

EURO QUARTZ Ultra-miniature 3.2 x 2.5 x 0.95mm package Frequency Range 1.0MHz to 54.0MHz Tristate (Enable/Disable) function as standard Supply voltage 1.8, 2.5 or 3.3 Volts XO32 Series Oscillators 3.2 x 2.5 x 0.95mm SMD HCMOS DESCRIPTION XO32 ultra-miniature oscillators consist of a TTL/CMOS-compatible hybrid circuit and a miniature quartz crystal packaged in a low-profile, industry-standard ceramic package. The package provides a fully specified clock oscillator with a very small footprint. OUTLINE & DIMENSIONS SPECIFICATION Frequency Range: Supply Voltage: Output Logic: Frequency Stability: Rise/Fall Time: Output Voltage: HIGH ‘1’: LOW ‘0’: Output Load Duty Cycle: Supply Current: Operating Temperature Commercial: Industrial: Storage Temperature: Start-up Time: Ageing: Phase Jitter RMS: Tristate Function (Pad 1): 1.0MHz to 54.0MHz 1.8, 2.5 or 3.3 Volts ±5% HCMOS/LSTTL See table 2ns typical. (Frequency dependant) 90%Vdd minimum 10%Vdd maximum 15pF (50pF available for 3.3V supply ) 50%±5% typical See table 0° to +70°C -40° to +85°C -55 to +100°C 10ms max. ±5ppm max. in first year at 25°C 10ps typical Enable/Disable function is standard for XO32. Output (Pad 3) is active if Pad 1 is not connected or Pad 1 is 'HIGH'. Output is high impedance when 'LOW' or GROUND is applied to Pad 1. 8mm tape, 178mm reel, 1k pieces SOLDER TEMPERATURE PROFILE Packaging: Note: Parameters are measured at ambient temperature of 25°C, supply voltage as stated and a load of 15pF CURRENT CONSUMPTION Supply Voltage 1.8 Volts Frequency Range Current Consumption* 1.0~1.5MHz 1.5~20MHz 20~50MHz 50MHz+ 0.3~1.5MHz 1.5~20MHz 20~50MHz 50MHz+ 0.3~1.5MHz 1.5~20MHz 20~50MHz 50MHz+ 5mA 8mA 15mA 22mA 5mA 8mA 15mA 25mA 5mA 8mA 15mA 35mA PART NUMBERING Example: 20.000MHz XO32050UCTA 2.5 Volts 3.3 Volts * Current consumption quoted is maximum Frequency Series Designation XO32 Stability* 100 = ±100ppm 50 = ±50ppm 25 = ±25ppm Output Universal Operating Temp. Range C = Commercial I = Industrial Tristate Function Supply Voltage A = 3.3 Volts B = 2.5 Volts C = 1.8 Volts * For other stability requirements enter figure required. EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: info@euroquartz.co.uk www.euroquartz.co.uk