CF5014

CF5014 series Crystal Oscillator Module ICs www.datasheet4u.com 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 I I I I I I 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 I I I I I 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×) SERIES CONFIGURATION Recommended operating frequency range1 [MHz] Version VDD = 2.7 to 3.6V CL = 15pF CF5014AL1 CF5014AL2 CF5014AL3 CF5014AL4 CF5014AL5 4 to 60 4 to 40 4 to 60 18 18 CL = 30pF VDD = 4.5 to 5.5V CL = 30pF Built-in capacitance [pF] CG CD fO fO/2 fO/4 fO/8 fO/16 Yes Yes Yes Yes Yes Output frequency Standby function 1. The recommended operating frequency is a yardstick value derived from the crystal used for NPC characteristics authentication. However, the oscillator frequency band is not guaranteed. Specifically, the characteristics can vary greatly due to crystal characteristics and mounting conditions, so the oscillation c...