IQXO-22, -23 CLOCK OSCILLATORS Outline (mm) 11.8 O0.5 please see our IQXO-35 and IQXO-36 range For parts that meet tough environmental specifications and Pin Connections 1. N/C or Standby Operation 4. GND 5. Output 8. +VS 4.0 min Standard 8pin DIL 5.0V supply crystal oscillator Available with or without a standby function Crystal oscillator in an 8pin DIL package hermetically sealed For parts that meet tougher environmental specifications 0.8 max Description 5.8 max Not recommended for new designs 13.20 military temperature range please see our IQXO-85 and IQXO-87 For individually screened parts that meet tough environmental specifications and military temperature range please see our IQXO-86 and IQXO-88 Fast Make capability: CFPP-23 series programmable 1 4 8 5 13.20 ISSUE 20; 1 NOVEMBER 2010 - RoHS 2002/95/EC 7.62SQ oscillators are the nearest equivalent fast make model Frequency Range Rapid Change of Temperature over Operating Temperature Output Compatibility & Load Shock: 981m/s2, 6ms, 3 times in each of 3 mutually 500kHz to 160MHz HCMOS/TTL Drive Capability: 50pF max or 10TTL (<70.0MHz) 30pF max (70.0 to 160.0MHz) No Standby Operation (IQXO-22) Standby Operation (IQXO-23) Frequency Stabilities 25ppm, 50ppm, 100ppm (over operating temperature range) Operating Temperature Ranges 0 to 70C -40 to 85C perpendicular planes Packaging Bulk Order Information Required Frequency* Model* Output Frequency Stability* Operating Temperature Range* Supply Voltage Example Storage Temperature Range Range: 10 cycles -55 to 125C 20.0MHz IQXO-22 HCMOS 50ppm 0 to 70C 5.0V Standby Operation (IQXO-23) No connection or Logic `1' to pin 1 enables oscillator output Logic `0' to pin 1 disables oscillator output; when disabled the oscillator output goes to the high impedance state Maximum `pull-down' resistance required to disable output = 20k Standby Current: 50A typical Environmental Terminal Strength: 0.91kg max force perpendicular to top and bottom Hermetic Seal: Not to exceed 1x10-8 mBar litres of Helium leakage Solderability: MIL-STD-202E, Method 208C Vibration: 0.76mm displacement, 10Hz-55Hz, 1min in 3 mutually perpendicular planes, duration 2hrs each plane Registration No. FS566088 IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom +44 (0)1460 270200; Web: www.iqdfrequencyproducts.com Americas - California, +1 (0)650 798 5047; Asia Pacific - Taiwan, +886 (0)2 8758 2283 Electrical Specifications - maximum limiting values Frequency Range Frequency Stability 500.0kHz to <5.0MHz 25ppm 50ppm 100ppm 5.0MHz to <16.0MHz Supply Voltage Supply Current Rise Time (tr) (10-90%) 5V0.25V 20mA Fall Time (tf) (90-10%) Duty Cycle Model Number 15ns 15ns 45/55% IQXO-22, -23 10ns 10ns 16.0MHz to <30.0MHz 30mA 30.0MHz to <50.0MHz 40mA 8ns 8ns 50.0MHz to <70.0MHz 50mA 6ns 6ns 70.0MHz to 160.0MHz 70mA 5ns 5ns 40/60% Please note that the rise and fall times listed are the maximum values we specify to cover various frequency breaks. In practice the actual values are generally lower depending upon the spot frequency chosen. For typical values please contact our sales offices Note: For other frequency/specification combinations, please contact our sales offices Output Waveform Test Circuit tf +VS tr Oscillator 90%VS +VS 1 4 8 5 50%VS 2.4V 1.4V 10%VS V 0.1 F 15pF* Oscilloscope 0.4V 0V t Duty cycle = t x 100(%) T Registration No. FS566088 A Frequency Counter T *Inclusive of jigging and equipment capacitance Note: Pin 1 = No connection on non standby option models IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom +44 (0)1460 270200; Web: www.iqdfrequencyproducts.com Americas - California, +1 (0)650 798 5047; Asia Pacific - Taiwan, +886 (0)2 8758 2283