824 Horan Drive, Fenton, Mo 63026
(636) 343-6463
(636) 343-7026 fax

Abracon Corporation

Crystal Clock Oscillators, PECL Compatible, Low Jitter, 5Vdc or 3.3Vdc, Full-Size DIP
Features: Low jitter PECL logic. Tight overall frequency stablility. Fast rise and fall times. Complementary output. Wide frequency range. Applications: Gigabit Ethernet. Data telecommunications and networking. xDSL, Stratum IV. SONET/SDH.	ACPE ACPEL 20.2 x 12.6 x 7.2mm
Standard Specifications - ACPE and ACPEL Parameters ACPE ACPEL Frequency Range (Fo) 10.00MHz - 200MHz Operating Temperature (TOPR) 0°C to +70°C (See Options) Storage Temperature (TSTO) -55°C to +105°C Frequency Stablilty () +100ppm max. (See Options) Supply Voltage (Vdd) +5Vdc +5% +3.3Vdc +5% Supply Current (Idd) 100mA max. 40mA max. Duty Cycle or Symmetry 40 / 60% max. measured at 50% waveform Rise and Fall Times (TR / TF) 2ns max. measured at 20% to 80% level Output PECL Square Wave Output and E/D options (pin 1) No connection or Complementary output or E/D Output Load 50 Ohms terminated into 3Vdc or Thevenin equivalent Output Voltage (VOH) (VOL)   Vcc -1.025V min.,    Vcc -0.74V max. Vcc -1.95V min.,      Vcc -1.60V max. Period Jitter 3.5pS RMS max. Enable / Disable option (pin 1) (VIH) (VIL) (Output is in "0" sate when disabled) Vcc-10.25V min. Vcc-1.62V max. N/A Start-up Time (TOSC) 10ms max. *Output must be terminated into 50 Ohms to +3Vdc or Thevenin equivalent. Reflow profile Test circuit, waveforms, Value Added Standard Markings Environmental and Mechanical Recommended Handling Application Notes
Ordering Options Note: Left blank if standard - All specifications and markings subject to change without notice.
Dimensions: Inches (mm)	Pin No.1 Function 1 NC or or E/D 7 GND / Case 8 Output 14 Vcc Vcc R1 R2 5.0V 82 Ohms 130 Ohms 3.3V 130 Ohms 82 Ohms