ELECTRICAL CHARACTERISTICS
PARAMETERS Frequency CONDITIONS ECX-53B-DU MIN TYP MAX 10.000 50.000 UNITS MHz Mode of Oscillation Fundamental Frequency Tolerance @ +25°C ± 30 ppm Frequency Stability -55 ~ +125°C ± 100 ppm Shunt Capacitance Co 5 pF Load Capacitance Drive Level Operating Temperature Storage Temperature Aging (First Year) Specify in P/N 8 DL Topr -55 Tstg -55 @ +25°C ±3°C 20 Series pF 300 μW +125 °C +125 °C ±5 ppm Frequency (MHz) 10.000 ~ 15.999 16.000 ~ 19.999 20.000 ~ 23.999 24.000 ~ 50.000 ESR Ω Max. 80 50 40 30 Pad Connections 1 In/Out 2 Gnd 3 Out/In 4 Gnd Figure 1) Top, Side, and Bottom Crystal is symmetrical, pad 1 & 3 are interchangeable. Chamfer on the bottom pad has no electrical significance. PART NUMBERING GUIDE: Example ECS-200-20-30B-DU-TR ECS - FREQUENCY ABBREVIATION LOAD CAPACITANCE PACKAGE Stability Figure 2) Suggested land pattern PACKAGING Temp Range ECS 200 = 20.000 MHz 20 = 20 pF See P/N Guide S = Series 30B = ECX-53B D= ±100 ppm U = -55 ~ +125°C TR = Tape...
ECS International
