DIP Phase Locked Loops (PLL) & Frequency Synthesis Circuits 2,400+

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Package Body Material	Maximum Supply Current (Isup)	No. of Functions	Technology	Screening Level	Terminal Form	Nominal Supply Voltage (Vsup)	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
HEF4750VDF	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	28	DIP	RECTANGULAR	NO	CERAMIC, GLASS-SEALED		1	CMOS		THROUGH-HOLE	10 V		IN-LINE			2.54 mm	85 Cel	-40 Cel		DUAL	R-GDIP-T28	10.5 V	5.84 mm	15.24 mm	Not Qualified	9.5 V
74HCT4046AN	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16	5.5 V	4.06 mm	7.62 mm	Not Qualified	4.5 V	WITH THREE PHASE COMPARATORS	e4			19.09 mm
74HC4046N	NXP Semiconductors		INDUSTRIAL	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE		2/6	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T16				Not Qualified			e0
74HCT9046AN,699	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16	5.5 V	4.7 mm	7.62 mm	Not Qualified	4.5 V		e4	30	260	21.6 mm
74HCT7046AN	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16	5.5 V	4.7 mm	7.62 mm	Not Qualified	4.5 V	WITH TWO PHASE COMPARATORS	e4			21.6 mm
HEF4750VD	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	28	DIP	RECTANGULAR	NO	CERAMIC, GLASS-SEALED	.75 mA	1	CMOS		THROUGH-HOLE	10 V	10	IN-LINE	DIP28,.6	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	TIN/NICKEL PALLADIUM GOLD	DUAL	R-GDIP-T28	10.5 V	5.84 mm	15.24 mm	Not Qualified	9.5 V		e3/e4
HEF4750VF	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	28	DIP	RECTANGULAR	NO	CERAMIC, GLASS-SEALED		1	CMOS		THROUGH-HOLE	10 V		IN-LINE			2.54 mm	85 Cel	-40 Cel	TIN/NICKEL PALLADIUM GOLD	DUAL	R-GDIP-T28	10.5 V	5.84 mm	15.24 mm	Not Qualified	9.5 V		e3/e4
MC145170P2	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1			THROUGH-HOLE			IN-LINE			2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T16	5.5 V	4.4 mm	7.62 mm		2.7 V					19.175 mm
HEF4046BPN	NXP Semiconductors	PHASE LOCKED LOOP	INDUSTRIAL	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1			THROUGH-HOLE			IN-LINE			2.54 mm	85 Cel	-40 Cel	TIN	DUAL	R-PDIP-T16	15 V	4.7 mm	7.62 mm	Not Qualified	3 V		e3			21.6 mm
74HCT4046AN,112	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16	5.5 V	4.06 mm	7.62 mm	Not Qualified	4.5 V	WITH THREE PHASE COMPARATORS	e4			19.09 mm
74HCT4046AP	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V		IN-LINE			2.54 mm	125 Cel	-40 Cel		DUAL	R-PDIP-T16	5.5 V	4.7 mm	7.62 mm	Not Qualified	4.5 V
74HCT7046AN,112	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16	5.5 V	4.7 mm	7.62 mm	Not Qualified	4.5 V	WITH TWO PHASE COMPARATORS	e4			21.6 mm
74HCT9046AN,112	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16	5.5 V	4.7 mm	7.62 mm	Not Qualified	4.5 V		e4			21.6 mm
74HC4046AP	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V		IN-LINE			2.54 mm	125 Cel	-40 Cel		DUAL	R-PDIP-T16	6 V	4.7 mm	7.62 mm	Not Qualified	2 V
HEF4046BDF	NXP Semiconductors	PHASE LOCKED LOOP	INDUSTRIAL	16	DIP	RECTANGULAR	NO	CERAMIC, GLASS-SEALED		1			THROUGH-HOLE			IN-LINE			2.54 mm	85 Cel	-40 Cel		DUAL	R-GDIP-T16	15 V	5.08 mm	7.62 mm	Not Qualified	3 V
74HC7046AP	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V		IN-LINE				125 Cel	-40 Cel		DUAL	R-PDIP-T16	6 V			Not Qualified	2 V
MC145162P1	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	OTHER	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	CMOS		THROUGH-HOLE	5 V		IN-LINE			2.54 mm	75 Cel	-40 Cel		DUAL	R-PDIP-T16	5.5 V	4.4 mm	7.62 mm	Not Qualified	2.5 V	14-BIT AUXILIARY REFERENCE COUNTER				19.175 mm
IMI145155018SK	Infineon Technologies		MILITARY	18	DIP	RECTANGULAR	NO	CERAMIC			CMOS	38535Q/M;38534H;883B	THROUGH-HOLE		3/7	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-XDIP-T18				Not Qualified			e0
IMI4350PB	Infineon Technologies	PHASE DETECTOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE		3/5	IN-LINE	DIP8,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T8				Not Qualified			e0
IMI145152028ST	Infineon Technologies		MILITARY	28	DIP	RECTANGULAR	NO	CERAMIC			CMOS		THROUGH-HOLE		3/9	IN-LINE	DIP28,.6	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-XDIP-T28				Not Qualified			e0
IMI145151PB	Infineon Technologies		INDUSTRIAL	28	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE		3/5	IN-LINE	DIP28,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified			e0
IMI145156020ST	Infineon Technologies		MILITARY	20	DIP	RECTANGULAR	NO	CERAMIC			CMOS		THROUGH-HOLE			IN-LINE	DIP20,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-XDIP-T20				Not Qualified			e0
IMI145152PB	Infineon Technologies		INDUSTRIAL	28	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE		3/5	IN-LINE	DIP28,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified			e0
IMI145155018ST	Infineon Technologies		MILITARY	18	DIP	RECTANGULAR	NO	CERAMIC			CMOS		THROUGH-HOLE		3/7	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-XDIP-T18				Not Qualified			e0
IMI145152028SK	Infineon Technologies		MILITARY	28	DIP	RECTANGULAR	NO	CERAMIC			CMOS	38535Q/M;38534H;883B	THROUGH-HOLE		3/9	IN-LINE	DIP28,.6	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-XDIP-T28				Not Qualified			e0
IMI145158016SK	Infineon Technologies		MILITARY	16	DIP	RECTANGULAR	NO	CERAMIC			CMOS	38535Q/M;38534H;883B	THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-XDIP-T16				Not Qualified			e0
IMI145152028PB	Infineon Technologies		INDUSTRIAL	28	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE		3/9	IN-LINE	DIP28,.6	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T28				Not Qualified			e0
IMI145158016PB	Infineon Technologies		INDUSTRIAL	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16				Not Qualified			e0
IMI145156020PB	Infineon Technologies		INDUSTRIAL	20	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE			IN-LINE	DIP20,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T20				Not Qualified			e0
IMI145155018PB	Infineon Technologies		INDUSTRIAL	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE		3/7	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
IMI145156020SK	Infineon Technologies		MILITARY	20	DIP	RECTANGULAR	NO	CERAMIC			CMOS	38535Q/M;38534H;883B	THROUGH-HOLE			IN-LINE	DIP20,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-XDIP-T20				Not Qualified			e0
IMI4347PB	Infineon Technologies	PHASE DETECTOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS		THROUGH-HOLE		3/5	IN-LINE	DIP8,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T8				Not Qualified			e0
IMI145158016ST	Infineon Technologies		MILITARY	16	DIP	RECTANGULAR	NO	CERAMIC			CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-XDIP-T16				Not Qualified			e0
SDA3202	Infineon Technologies		OTHER	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
SDA3302	Infineon Technologies		COMMERCIAL EXTENDED	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	80 Cel	-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
SDA3252	Infineon Technologies		COMMERCIAL	20	DIP	RECTANGULAR	NO	PLASTIC/EPOXY					THROUGH-HOLE		5,33	IN-LINE	DIP20,.3	PLL or Frequency Synthesis Circuits	2.54 mm	70 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T20				Not Qualified			e0
SDA3302-2	Infineon Technologies		COMMERCIAL EXTENDED	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	80 Cel	-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
SDA2121-2	Infineon Technologies		OTHER	20	DIP	RECTANGULAR	NO	PLASTIC/EPOXY					THROUGH-HOLE	5 V	5	IN-LINE	DIP20,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-25 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T20				Not Qualified			e0
SDA3002	Infineon Technologies		COMMERCIAL	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	70 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
SDA2120	Infineon Technologies		OTHER	22	DIP	RECTANGULAR	NO	PLASTIC/EPOXY					THROUGH-HOLE	5 V	5	IN-LINE	DIP22,.4	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-25 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T22				Not Qualified			e0
SDA2121	Infineon Technologies		OTHER	20	DIP	RECTANGULAR	NO	PLASTIC/EPOXY					THROUGH-HOLE	5 V	5	IN-LINE	DIP20,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-25 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T20				Not Qualified			e0
SDA3412	Infineon Technologies		COMMERCIAL EXTENDED	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	80 Cel	-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
SDA3112	Infineon Technologies		OTHER	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
SDA3202-2	Infineon Technologies		OTHER	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
TBB206	Infineon Technologies		INDUSTRIAL	14	DIP	RECTANGULAR	NO	PLASTIC/EPOXY	3.5 mA		CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP14,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T14				Not Qualified			e0
SDA2112-2	Infineon Technologies		COMMERCIAL	18	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP18,.3	PLL or Frequency Synthesis Circuits	2.54 mm	70 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T18				Not Qualified			e0
SDA3203	Infineon Technologies		COMMERCIAL	20	DIP	RECTANGULAR	NO	PLASTIC/EPOXY			BIPOLAR		THROUGH-HOLE	5 V	5	IN-LINE	DIP20,.3	PLL or Frequency Synthesis Circuits	2.54 mm	70 Cel	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T20				Not Qualified			e0
TBB200	Infineon Technologies	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	14	DIP	RECTANGULAR	NO	PLASTIC/EPOXY	3.5 mA	1	CMOS		THROUGH-HOLE	5 V	5	IN-LINE	DIP14,.3	PLL or Frequency Synthesis Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T14	5.5 V	4.2 mm	7.62 mm	Not Qualified	3 V	ALSO USES 0 TO 127 AND 3 TO 4095 RATIO	e0			17.6 mm

Phase Locked Loops (PLL) & Frequency Synthesis Circuits

Phase Locked Loops (PLL) and Frequency Synthesis Circuits are electronic circuits used to generate and control stable and precise frequencies for use in various applications, such as communication systems, signal processing, and instrumentation.

A PLL is a feedback system that compares the phase of an input signal to the phase of a reference signal and adjusts the output frequency to match the reference frequency. The basic components of a PLL include a phase detector, a low-pass filter, a voltage-controlled oscillator (VCO), and a frequency divider. The phase detector compares the phase of the input and reference signals and generates an error signal that is filtered and used to adjust the frequency of the VCO. The output of the VCO is divided by a frequency divider to generate the output frequency. PLLs are commonly used for frequency synthesis, clock recovery, and phase modulation/demodulation.

Frequency synthesis circuits are electronic circuits used to generate precise and stable frequencies by combining multiple signals with different frequencies. These circuits use various techniques, such as direct digital synthesis (DDS), fractional-N synthesis, and frequency mixing to generate frequencies. DDS is a technique that uses a digital signal generator to generate a waveform with a specific frequency, phase, and amplitude. Fractional-N synthesis is a technique that uses a PLL to generate a frequency that is a fraction of the reference frequency. Frequency mixing is a technique that combines two signals with different frequencies to generate a signal with a frequency equal to the difference between the two frequencies.

PLLs and frequency synthesis circuits are critical components in many electronic systems that require precise and stable frequencies. These circuits are used in communication systems, signal processing, instrumentation, and other applications where accurate frequency generation and control is required.