PLL Circuits

A PLL circuit, or Phase-Locked Loop, features a Voltage-Controlled Oscillator (VCO) whose output is constantly adjusted to match the phase and frequency of an input signal using feedback from a Phase Comparator. A PLL circuit is often used to synchronise (lock) RF receiver circuits to an incoming carrier signal. If a frequency divider n is introduced between the VCO output and the phase comparator, the PLL circuit output frequency will be fin/n, locked in phase to fin. If fin comes from a highly-stable fixed frequency oscillator and n is programmable, then the circuit forms the basis of an accurate Digital Frequency Synthesiser.

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제품설명 단가 Number of Elements per Chip Maximum Supply Current Maximum Input Frequency Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Supply Voltage Maximum Operating Temperature Maximum Output Frequency Minimum Operating Supply Voltage
RS 제품 번호 806-3179
제조사 부품 번호MC14046BDWG
제조사ON Semiconductor
₩775.00
Each (In a Pack of 20)
수량
- ±1 μA - Surface Mount SOIC 16 10.45 x 7.6 x 2.4mm 10.45mm 7.6mm 2.4mm 18 V +125 °C 0.7MHz 3 V
RS 제품 번호 162-9623
제조사 부품 번호PCS3P8103AG-06JR
제조사ON Semiconductor
₩1,339.20
Each (On a Reel of 2500)
수량
1 0.5 mA 16.667MHz Surface Mount TSOT-23 6 2.9 x 1.9 x 0.8mm 2.9mm 1.9mm 0.8mm 3.6 V +70 °C 66.66MHz 3 V
RS 제품 번호 145-2977
제조사 부품 번호MC14046BDWG
제조사ON Semiconductor
₩578.15
Each (In a Tube of 47)
수량
- ±1 μA - Surface Mount SOIC 16 10.45 x 7.6 x 2.4mm 10.45mm 7.6mm 2.4mm 18 V +125 °C 0.7MHz 3 V
RS 제품 번호 787-7021
제조사 부품 번호P3PS850BHG-08CR
제조사ON Semiconductor
₩1,745.30
Each (In a Pack of 5)
수량
1 28 mA 72MHz Surface Mount WDFN 8 2 x 2 x 0.75mm 2mm 2mm 0.75mm 3.6 V +85 °C 72MHz 2.3 V
RS 제품 번호 162-9622
제조사 부품 번호P3PS850BHG-08CR
제조사ON Semiconductor
₩1,044.70
Each (On a Reel of 3000)
수량
1 28 mA 72MHz Surface Mount WDFN 8 2 x 2 x 0.75mm 2mm 2mm 0.75mm 3.6 V +85 °C 72MHz 2.3 V
RS 제품 번호 787-7024
제조사 부품 번호PCS3P8103AG-06JR
제조사ON Semiconductor
₩1,188.85
Each (In a Pack of 5)
수량
1 0.5 mA 16.667MHz Surface Mount TSOT-23 6 2.9 x 1.9 x 0.8mm 2.9mm 1.9mm 0.8mm 3.6 V +70 °C 66.66MHz 3 V