September 2005
ASM3P2759A
rev 1.6
Low Power Peak EMI Reducing Solution 6 of 12
Notice: The information in this document is subject to change without notice.
Typical Crystal Oscillator Circuit
Typical Crystal Specifications
Fundamental AT cut parallel resonant crystal
Nominal frequency 4.800MHz
Frequency tolerance ± 50 ppm or better at 25°C
Operating temperature range -25°C to +85°C
Storage temperature -40°C to +85°C
Load capacitance 18pF
Shunt capacitance 7pF maximum
ESR 25 Ω
R1 = 510Ω
C1 = 27 pF
C2 = 27 pF
Crystal