s e i er POCKET Reference Oscillator S O R P C Actual Size Crystek’s new PRO Series, Pocket Reference Oscillator is an industry first! A complete HCMOS crystal clock oscillator has been integrated in a rugged SMA housing. Simply connect +3.3Vdc to the female SMA side, and it will output a clean Low Jitter signal from the male SMA side. In effect, each PRO is a fixed frequency portable crystal generator. Frequency stability is ±25ppm over 0°C to 70°C. Available off the shelf in many standard frequencies (see next page). Perfect for Lab use. s e i er S O R P C Part Number Description CPRO33-4.000 4.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-8.000 8.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-5.000 5.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-10.000 10.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-12.000 12.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-16.384 16.384MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-16.000 CPRO33-20.000 CPRO33-25.000 CPRO33-32.768 CPRO33-44.736 CPRO33-45.000 CPRO33-50.000 CPRO33-62.500 CPRO33-77.760 CPRO33-80.000 16.000MHz, 3.3V ±25ppm Max(0/70ºC) 20.000MHz, 3.3V ±25ppm Max(0/70ºC) 25.000MHz, 3.3V ±25ppm Max(0/70ºC) 32.768MHz, 3.3V ±25ppm Max(0/70ºC) 44.736MHz, 3.3V ±25ppm Max(0/70ºC) 45.000MHz, 3.3V ±25ppm Max(0/70ºC) 50.000MHz, 3.3V ±25ppm Max(0/70ºC) 62.500MHz, 3.3V ±25ppm Max(0/70ºC) 77.760MHz, 3.3V ±25ppm Max(0/70ºC) 80.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-100.000 100.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-125.000 125.000MHz, 3.3V ±25ppm Max(0/70ºC) CPRO33-106.250 CPRO33-156.250 106.250MHz, 3.3V ±25ppm Max(0/70ºC) 156.250MHz, 3.3V ±25ppm Max(0/70ºC) Available Accessories: Power Supply Banana Plug SMA to BNC Power Cable Signal Injection Cable DC Power Supply Visit our Website for additional Information WWW.CRYSTEK.COM POCKET Reference Oscillator Temperature Range: Operating Temp. Storage: Input Voltage: 0°C to +70°C -40°C to 85°C -45°C to 90°C +3.3V ± 0.3V Input Current: 1.54~34.0MHz 35.0~50.0MHz 51.0~69.0MHz 70.0~156.25MHz 18 mA Max 25 mA Max 30 mA Max 45 mA Max Rise/Fall Time: 1.54~10.0MHz 10.1~30.0MHz 30.1~50.0MHz 50.1~80.1MHz 80.1~156.25MHz 5nsec Max @ 20% to 80% Vdd 4nsec Max @ 20% to 80% Vdd 3nsec Max @ 20% to 80% Vdd 2.5nsec Max @ 20% to 80% Vdd 2nsec Max @ 20% to 80% Vdd Output: Symmetry: Logic: Load: Jitter:12KHz~80MHz HCMOS 45/55% Max @ 50%Vdd “0” = 10% Vdd Max “1” = 90% Vdd Min. 15pF Typical 0.5psec Typ., 1psec RMS Max