OVERVIEW
The SM5003 Series is quartz crystal oscillator ICs fabricated in NPC’s Molybdenum-gate CMOS. They comprise low-voltage low-current consumption oscillator circuits and output buffers. They incorporate built-in oscillation capacitance with superior frequency response to realize without any external components.

FEATURES
• Oscillation frequency up to 70MHz
• 3rd overtone oscillation
• 4.5 to 5.5 V supply voltage
• Inverter amplifier feedback resistance built-in (Rf )
• Oscillation capacitance built-in (CG and CD)
• Output drive capability : 8 mA (VDD=4.5V)
• Output frequency : fo (Oscillation frequency)
• Output duty level
    SM5003A×H : CMOS
    SM5003B×H : TTL
• Input level : TTL
• 3 state function
• Chip form (CF5003××)
• 6 pin SOT (SM5003××H)