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OVERVIEW

The CF5014 series are fundamental frequency crystal oscillator ICs. They are available for frequencies up to 60MHz. The chip layout is optimized, resulting in a large reduction in chip size, when compared to existing devices.

FEATURES

■ 2.7 to 5.5V operating supply voltage range

■ Up to 60MHz oscillation frequency range

■ – 40 to 85°C operating temperature range

■ Oscillation capacitors built-in

? CG = 18pF, CD = 18pF

■ Inverter amplifier feedback resistor built-in

■ Standby function

? High impedance in standby mode, oscillator stops

■ Low standby current

? Power-save pull-up resistor built-in

■ fO, fO/2, fO/4, fO/8, or fO/16 output frequency, determined by internal connection

■ CMOS output duty level (1/2VDD)

■ Molybdenum-gate CMOS process

■ Chip form (CF5014AL×)