EURO QUARTZ HC53 Oscillators 5 x 3.2mm SMD Dual Frequency Selectable Oscillator Page 1 of 2 FEATURES Dual frequency, digitally selectable Miniature 5.0 x 3.2mm package Frequency Range 1.0MHz to 200MHz Low supply current Supply voltage range, 1.8, 2.5V or 3.3 Volts OUTLINE & DIMENSIONS DESCRIPTION HC53 oscillators provide a selectable dual frequency output. With pad 1 (FSEL) presented with logic '0' the first frequency is output on pad 3. With pad 1 presented with logic '1' the second frequency is output. Pad 1 (FSEL) has an internal pull-up resistor connected. SPECIFICATION Power Supply Voltage: +1.8V, +2.5V or +3.3 VDC5% Frequency Vdd = +1.8V: Option 1/2 = 1MHz to 133MHz Vdd = +2.5V: Option 1/2 = 1MHz to 166MHz Vdd = +3.3V: Option 1/2 = 1MHz to 200MHz Package: 5.0 x 3.2mm Ceramic Leadless SMD Frequency Stability over Temperature* -10 to +70C: 15ppm, 25ppm, or 50ppm -40 to +85C: 25ppm, 50ppm, 100ppm Output Load: 15pF max (CMOS) Current Consumption: From 4mA to 50mA Duty Cycle: 50%5%. Measured at 50%Vdd, CL = 15pF High Level Output Voltage (VOH) (Vdd = +3.3V): 2.90V min., condition IOH = -4mA Low Level Output Voltage (VOL) (Vdd = +3.3V): 0.40V max., condition IOL = +4mA Rise Time (tr): 2.5ns max., 0.1Vdd to 0.9Vdd 15pF load, 3.3 V supply Fall Time (tf): 2.5ns max., 0.9Vdd to 0.1Vdd 15pF load, 3.3 V supply Pad 1 Frequency Selection (FSEL) FSEL = 0: Output frequency is Option 1 FSEL = 1: Output frequency is Option 2 Start-Up Time: Ageing: Tape & Reel 10ms maximum 5ppm max. first year <2ppm per year thereafter 16mm tape, 180mm reel 1000 pieces per reel ENVIRONMENTAL SPECIFICATION RoHS Status: Moisture Sensitivity Level: Operating Temperature Range: Storage Temperature Range: Humidity: Fine Leak: Gross Leak: Solderability: Reflow: Vibration: Shock: Resistance to Solvents: Temperature Cycling: ESD Rating: Pad Surface Finish: Total Weight: RoHS Compliant and pB free Level 1 (Infinite) according to IPC/JEDEC J-STD-020D.1 -10 to +70C or -40 to +85C -55 to +125C 85% RH, 85C, 48 hours MIL-STD-883, method 1014 Condition A MIL-STD-883, method 1014 Condition C MIL-STD-202F method 208E 260C for 10 seconds MIL-STD-202F method 204 35g , 50 to 2000Hz. MIL-STD-202F method 213B test cond. E, 1000g 1/2 sinewave MIL-STD-202, method 215 MIL-STD-883, method 1010 2kV max. Human body model Gold (Au 0.3%m min.) over nickel (N 1.27m to 8.89m) 65mg per unit typical EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk EURO QUARTZ HC53 Oscillators 5 x 3.2mm SMD Dual Frequency Selectable Oscillator Page 2 of 2 PART NUMBER FORMAT SOLDER TEMPERATURE PROFILE Example: 3HC53D-32.0/120.0 3 HC53 D - 32.0 / 120.0 Supply Voltage 3 = 3.3 Volts 25 = 2.5 Volts 18 = 1.8 Volts Package HC53 Stability over temperature range 15C = 15ppm over -10 to -70C A = 25ppm over -10 to +70C B = 50ppm over -10 to +70C D = 25ppm over -40 to +85C E = 50ppm over -40 to +85C D = 100ppm over -40 to +85C Frequency Output 1 (MHz) Freqeuency Output 2 (MHz) EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk