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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Part Details Brand 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 Minimum Output Frequency Minimum Operating Temperature Series
Nexperia 74HC4046AD,652, PLL Circuit, 16-Pin SOIC Nexperia 1 50 mA - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 6 V +125 °C - 2 V - -40 °C -
Nexperia 74HCT4046AD,112, PLL Circuit, 16-Pin SOIC Nexperia 1 50 mA - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 5.5 V +125 °C - 4.5 V - -40 °C -
Texas Instruments CD74HCT4046AM, PLL Circuit, 16-Pin SOIC Texas Instruments 1 - - Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 9.9mm 3.91mm 1.58mm 5.5 V +125 °C - 4.5 V - -55 °C -
Nexperia HEF4046BT,652, PLL Circuit, 16-Pin SOIC Nexperia 1 - - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 15 V +85 °C - 3 V - -40 °C -
ON Semiconductor P3PS850BHG-08CR, PLL Circuit, 72MHz, 8-Pin WDFN ON Semiconductor 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 18MHz -20 °C -
Texas Instruments CD74HC4046AM96, PLL Circuit, 16-Pin SOIC Texas Instruments 1 - - Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 9.9mm 3.91mm 1.58mm 6 V +125 °C - 2 V - -55 °C -
Texas Instruments CD74HC297E, PLL Circuit, 16-Pin PDIP Texas Instruments 1 - - Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 19.3mm 6.35mm 4.57mm 6 V +125 °C - 2 V - -55 °C -
Texas Instruments CD4046BEE4, PLL Circuit, 16-Pin PDIP Texas Instruments 1 - - Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 19.3mm 6.35mm 4.57mm 18 V +125 °C - 3 V - -55 °C -
Texas Instruments CD4046BPW, PLL Circuit, 1.4MHz, 16-Pin TSSOP Texas Instruments 1 0.1 → 1 μA 1.4MHz Surface Mount TSSOP 16 5.1 x 4.5 x 1.05mm 5.1mm 4.5mm 1.05mm 18 V +125 °C 1.6 MHz, 2.4 MHz 5 V 0.8 MHz, 1.4 MHz -55 °C -
Texas Instruments CD4046BEE4, PLL Circuit, 16-Pin PDIP Texas Instruments 1 - - Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 19.3mm 6.35mm 4.57mm 18 V +125 °C - 3 V - -55 °C -
ON Semiconductor MC14046BDWG, PLL Circuit, 16-Pin SOIC ON Semiconductor - ±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 0.5MHz -55 °C -
Texas Instruments CD74HC4046AE, PLL Circuit, 16-Pin PDIP Texas Instruments 1 - - Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 19.3mm 6.35mm 4.57mm 6 V +125 °C - 2 V - -55 °C -
Nexperia 74HCT4046AD,112, PLL Circuit, 16-Pin SOIC Nexperia 1 50 mA - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 5.5 V +125 °C - 4.5 V - -40 °C -
Texas Instruments SN74LV4046AN, PLL Circuit, 16-Pin PDIP Texas Instruments - ±70 mA - Through Hole PDIP 16 19.69 x 6.6 x 4.57mm 19.69mm 6.6mm 4.57mm 5.5 V +125 °C 38MHz 3 V - -40 °C -
Nexperia 74HC4046AD,652, PLL Circuit, 16-Pin SOIC Nexperia 1 50 mA - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 6 V +125 °C - 2 V - -40 °C -
Texas Instruments TRF3765IRHBT, PLL Circuit, 350MHz, 32-Pin VQFN Texas Instruments - 190 mA 350MHz Surface Mount VQFN 32 5.15 x 5.15 x 0.95mm 5.15mm 5.15mm 0.95mm 3.6 V +85 °C 4800MHz 3 V 300MHz -40 °C -
Texas Instruments CD74HC7046AM, PLL Circuit, 16-Pin SOIC Texas Instruments 1 - - Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 9.9mm 3.91mm 1.58mm 6 V +125 °C - 2 V - -55 °C -
Texas Instruments CD74HCT7046AM, PLL Circuit, 16-Pin SOIC Texas Instruments 1 - - Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 9.9mm 3.91mm 1.58mm 5.5 V +125 °C - 4.5 V - -55 °C -
Texas Instruments CD74HC4046APWR, PLL Circuit, 16-Pin TSSOP Texas Instruments 1 - - Surface Mount TSSOP 16 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm 6 V +125 °C - 2 V - -55 °C -
Nexperia 74HCT9046AD,112, PLL Circuit, 16-Pin SOIC Nexperia 1 - - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 5.5 V +125 °C - 4.5 V - -40 °C -
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