CF5015 Datasheet | Nippon Precision Circuits

CF5015 series 2.5V Operation Fundamental Frequency Crystal Oscillator Module ICs .. OVERVIEW The CF5015 series are 2.5V operation crystal oscillator ICs. They are available for frequencies up to 60MHz. The product lineup consists of AL× series for 2.5V exclusive use and BL× series pliant with 2.5V to 5V. The built-in oscillator capacitor of AL× series is large, so that AL× series contribute to improve the frequency stability. For the BL× series, the current consumption and drive level reduced so that they can realize the characteristics easier to design small-sized crystal oscillators. The oscillator circuit of each version is simply constructed, so that it can realize the crystal oscillator with excellent phase noise characteristics. Even if the valued characteristics differ due to the application or the purpose, the selecting from these series for different purposes allows the optimization. Features Operating supply voltage range - CF5015AL×: 2.25 to 2.75V - CF5015BL×: 2.25 to 5.5V Up to 60MHz oscillation frequency range - 40 to 85°C operating temperature range Oscillation capacitors built-in - CF5015AL×: CG = 18p F, CD = 18p F - CF5015BL×: CG = 4p F, CD = 8p F Inverter amplifier feedback resistor built-in Standby function - High impedance in standby mode, oscillator stops Low standby current - Power-saving pull-up resistor built-in f O, f O/2, f O/4, f O/8, or f O/16 output frequency, determined by internal connection CMOS output duty level (1/2VDD) Molybdenum-gate CMOS process Chip form (CF5015×L×) SERIES CONFIGURATION Operating supply voltage range [V] Remended oscillation frequency range- 1 [MHz] 2.5V operation 3V operation Standby mode Built-in 5V Output capacitance [p F] Oscillator Output operation frequency stop state function C = 30p F C C Version CL = 15p F CL = 30p F CL = 15p F CL = 30p F CF5015AL1 CF5015AL2 CF5015AL3 2.25 to 2.75 CF5015AL4 CF5015AL5 CF5015BL1 CF5015BL2 CF5015BL3 CF5015BL4 CF5015BL5 2.25...