22355 Abracon CORX 2-29.qxd 3/6/00 6:54 AM Page 39 HCMOS/ TTL COMPATIBLE HALF-SIZE DIP CRYSTAL CLOCK OSCILLATORS AC H FEATURES: * Wide frequency range. * Tight symmetry option. * Fast Rise and Fall Times. * HCMOS and TTL compatible. * Tristate Enable / Disable Function. * Anti-Static packaging tube. APPLICATIONS: * Provide clock signals for microprocessors and digital circuits. * High output drive capability applications. STANDARD SPECIFICATIONS PARAMETERS Frequency Range SPECIFICATIONS (Fo) Operating Temperature (TOPR) Storage Temperature (TSTO) (F/ Fo) Frequency Stability Supply Voltage (Vdd) (Idd) Input Current Duty Cycle or Symmetry Rise and Fall Times (TR / TF) Output Load Output Voltage Start-up Time Tristate Function (Option "-A" ONLY) (TOSC) (VIH) (VIL) Output Disable / Enable Time 32.768 kHz - 160 MHz (**) 0C to + 70C (See Options) -55C to +125C 100 ppm max. (See Options) 5 Vdc 10% 30 m A max. for F< 24 MHz 70 m A max. for F< 80 MHz _ 80 MHz 45 m A max. for F< 50 MHz 85 m A max. for F> 45 / 55% max. for F < 50 MHz @ 1/2 Vdd (See Options) _ 50 MHz @ 1/2 Vdd (See Options) 40 / 60% max. for F > _ 24 MHz 10 ns max. for F < 5 ns max. for F > 24 MHz 10TTL or 15 pF (50pF max.) for Fo < 80 MHz _ 80 MHz 5TTL or 15 pF for (Fo) > 0.9 * Vdd min. (VOH) 0.4 Vdc max. (VOL) 10 ms max. "1" or Open: Oscillation >_ 2.2V "0":Output disabled in high impedance (Hi Z) < 0.8V 100 ns max. (for Option "- A" ONLY) Dimensions: Inches (mm) ( *) Pin 1 has internal pull-up resistor which allows Pin 1 to be left floating (enable high) Option A (**) Higher Frequencies available For test circuit, waveforms, please see page 67. Environmental and mechanical specifications on page 68, Group 1. Marking, see page 79. PIN NUMBER FUNCTION 1 4 5 8 NC or Tristate E/D GND / Case Output Vdd ORDERING OPTIONS ACH - Frequency - Temperature - Overall Frequency Stability - Duty Cycle - Tristate XX.XXXX MHz or kHz -D for -10C -E for -20C -F for -30C -N for -30C -L for -40C to + 60C to + 70C to + 70C to + 85C to + 85C ABRACON IS ISO 9001 / QS 9000 CERTIFIED -Y -J -R -K -H -C - 50 - Value Added -S for 45 / 55% @ 1/ 2 Vdd for 10 ppm max** -G Gull Wing, p. 73. 50 pF load -T for 47.5 / 52.5% @ 1/ 2 Vdd for 20 ppm max output drive -G2 Gull Wing, p. 73. -S1 for 45 / 55% @ 1.4 Vdc for 25 ppm max -QXX (Trimmed Leads) p. 73. -T1 for 47.5 / 52.5% @ 1.4 Vdc for 30 ppm max - A for Tristate E/D for 35 ppm max (**) Standard Operating Temperature Only for 50 ppm max Frequency 50 MHz max. NOTE: Left blank if standard * All specifications and markings subject to change without notice 29 Journey * Aliso Viejo, CA 92656 * USA (949) 448-7070 * F AX : (949) 448-8484 E-MAIL: abinfo @ abracon.com * INTERNET ADDRESS: www.abracon.com ABRACON (R) C O R P O R AT I O N - 39 -