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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Description Prix 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
N° de stock RS 662-4595
Référence fabricantCD74HCT4046AM
0,468 €
Each (In a Pack of 10)
Unité
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
N° de stock RS 178-9154
Référence fabricantCD74HCT4046AM
0,39 €
Each (In a Tube of 40)
Unité
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
N° de stock RS 162-6951
Référence fabricantCD74HC4046AM96
0,199 €
Each (On a Reel of 2500)
Unité
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
N° de stock RS 709-1965
Référence fabricantCD4046BE
0,451 €
Each (In a Pack of 10)
Unité
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
N° de stock RS 809-6191
Référence fabricantCD4046BPW
0,439 €
Each (In a Pack of 15)
Unité
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
N° de stock RS 662-3961
Référence fabricantCD74HC4046AM96
0,39 €
Each (In a Pack of 10)
Unité
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
N° de stock RS 145-1118
Référence fabricantCD4046BPW
0,355 €
Each (In a Tube of 90)
Unité
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
N° de stock RS 923-6693
Référence fabricantCD4046BE
0,384 €
Each (In a Tube of 25)
Unité
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
N° de stock RS 103-5689
Référence fabricant74HCT9046AD,112
MarqueNexperia
1,872 €
Each (In a Tube of 50)
Unité
1 - - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 5.5 V +125 °C - 4.5 V
N° de stock RS 709-2508
Référence fabricantTLC2932AIPW
3,60 €
Each
Unité
1 - - Surface Mount TSSOP 14 5 x 4.4 x 1.15mm 5mm 4.4mm 1.15mm 5.25 V +75 °C - 2.85 V
N° de stock RS 162-4153
Référence fabricantCD74HCT7046AE
1,964 €
Each (In a Tube of 25)
Unité
1 - - Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 19.3mm 6.35mm 4.57mm 5.5 V +125 °C - 4.5 V
N° de stock RS 162-8432
Référence fabricantTRF3765IRHBT
8,879 €
Each (On a Reel of 250)
Unité
- 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
N° de stock RS 145-6056
Référence fabricantSN74LV4046AN
0,649 €
Each (In a Tube of 25)
Unité
- ±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
N° de stock RS 806-3179
Référence fabricantMC14046BDWG
0,677 €
Each (In a Pack of 20)
Unité
- ±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
N° de stock RS 178-6974
Référence fabricant74HC4046AD,652
MarqueNexperia
0,375 €
Each (In a Tube of 50)
Unité
1 50 mA - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 6 V +125 °C - 2 V
N° de stock RS 483-6774
Référence fabricant74HCT9046AD,112
MarqueNexperia
2,246 €
Each (In a Pack of 5)
Unité
1 - - Surface Mount SOIC 16 10 x 4 x 1.45mm 10mm 4mm 1.45mm 5.5 V +125 °C - 4.5 V
N° de stock RS 662-4570
Référence fabricantCD74HC297E
1,342 €
Each (In a Pack of 5)
Unité
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
N° de stock RS 662-4586
Référence fabricantCD74HC7046AM
2,418 €
Each (In a Pack of 5)
Unité
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
N° de stock RS 145-2977
Référence fabricantMC14046BDWG
0,564 €
Each (In a Tube of 47)
Unité
- ±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
N° de stock RS 144-9927
Référence fabricantCD74HC297E
1,306 €
Each (In a Tube of 25)
Unité
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