Oscillator THT, temperature-compensated ATCQO 1812 Features: - Wide frequency range - High Frequency stability - Clipping sine wave Specifications ATCQO 1812 8.00MHz ~ 40.00MHz ±1.0 ppm max J: ±1.0 ppm ( 0 ~ +50°C) B: ±1.5 ppm (-10 ~ +60°C) D: ±2.0 ppm (-20 ~ +70°C) K: ±2.5 ppm (-30 ~ +75°C) E: ±5.0 ppm (-40 ~ +85°C) ±1ppm/year ±3ppm As per table ±0.2 ppm vs ±10% load change 5.0Vdc ±5% , 3.3Vdc ±5% 3mA max (Clipped Sine) 20mA max (CMOS/TTL) ±0.3 ppm vs ±5% voltage change 100 Hz, -100 dBc/Hz; 1 kHz, -130 dBc/Hz; 10 kHz,-140 dBc/Hz; 100 kHz, -145 dBc/Hz - 40°C ~ +85°C Specifications Series Frequency range Frequency accuracy Frequency stability versus temperature (FST) Aging Frequency adjustment Output type and load characteristics Frequency stability vs load Supply voltage Supply current Frequency stability versus voltage Phase noise Storage temperature range Output and load characteristics Output waveform TTL Output level TTL Duty cycle 50% ±10% Rise/fall time 5ns Load 2TTL CMOS CMOS 50% ±10% 5ns 15pF Remarks Please specify Please specify Please specify Max Min Please specify Clipped sine 1V pk to pk 10k Ohm / 10pF Drawing ATCQO 1812 Dimensions in mm Order key O - 10.000000M - ATCQO 1812 -5 - 5.0 -A - Part Frequency Type/Package Tolerance Voltage Temperature Option O=Oscillator M=MHz ATCQO=Temperature controlled QO ±ppm 5.0=5.0Volt J= X=Special options 3.3=3.3Volt B= -10°C ~ +60°C 1812=18x12mm 0°C ~ + 50°C D= -20°C ~ +70°C K= -30°C ~ + 75°C E= -40°C ~ +85°C auris-GmbH [email protected] www.auris-gmbh.de All specifications are subject to change without notice. 3.9