Phase Locked Loops (PLL) & Frequency Synthesis Circuits

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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	Terminal Form	Maximum Negative Supply Voltage (Vsup)	Nominal Negative Supply Voltage (Vsup)	Nominal Supply Voltage (Vsup)	Power Supplies (V)	Maximum Output Frequency	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	Additional Features	Minimum Negative Supply Voltage (Vsup)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
ADF4002BRUZ	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	6 mA	1	BICMOS	GULL WING			3 V	3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	3.3 V	1.2 mm	4.4 mm	Not Qualified	2.7 V			e3	30	260	5 mm
CD74HCT4046AM	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.16 mA	1	CMOS	GULL WING			5 V	5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4	30	260	9.9 mm
LM565CN/NOPB	National Semiconductor	PHASE LOCKED LOOP	COMMERCIAL	14	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	BIPOLAR	THROUGH-HOLE	-12 V	-5 V	6 V	+-6		IN-LINE	DIP14,.3	PLL or Frequency Synthesis Circuits	2.54 mm	70 Cel	0 Cel	Matte Tin (Sn)	DUAL	R-PDIP-T14	1	12 V	5.08 mm	7.62 mm	Not Qualified	5 V		-5 V	e3	40	260	19.18 mm
LTC6951IUHF#PBF	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	40	HVQCCN	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	NO LEAD			3.3 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	-40 Cel	MATTE TIN	QUAD	R-PQCC-N40	1	3.45 V	.8 mm	5 mm		3.15 V			e3		260	7 mm
ADF41020BCPZ-RL7	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	UNSPECIFIED	30 mA	1		NO LEAD			3 V	3		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N20	3	3.15 V	.8 mm	4 mm	Not Qualified	2.85 V			e3	30	260	4 mm
ADF4106BRUZ-RL	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	11 mA	1	CMOS	GULL WING			3 V	3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	3.3 V	1.2 mm	4.4 mm	Not Qualified	2.7 V			e3	30	260	5 mm
NE567N	NXP Semiconductors	PHASE LOCKED LOOP	COMMERCIAL	8	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	BIPOLAR	THROUGH-HOLE			5 V	5		IN-LINE	DIP8,.3	PLL or Frequency Synthesis Circuits	2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T8		9 V	4.2 mm	7.62 mm	Not Qualified	4.75 V						9.5 mm
74HCT9046AD,112	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			5 V	5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4	30	260	9.9 mm
ADF4116BRU-REEL7	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	1.7 mA	1	BICMOS	GULL WING			3 V	3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	2.7 V			e0		240	5 mm
MC100EP140DG	Onsemi	PHASE DETECTOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	ECL100K	GULL WING		-4.5 V	3.3 V	-4.5		SMALL OUTLINE	SOP8,.25	PLL or Frequency Synthesis Circuits	1.27 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G8	1	3.6 V	1.75 mm	3.9 mm	Not Qualified	3 V	NECL MODE : VCC = 0V WITH VEE = -3V TO -3.6V		e3	30	260	4.9 mm
ADF4002BRUZ-RL7	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	6 mA	1	BICMOS	GULL WING			3 V	3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	3.3 V	1.2 mm	4.4 mm	Not Qualified	2.7 V			e3	30	260	5 mm
CD74HC4046AMTE4	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			3 V	2/6		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	2 V			e4	30	260	9.9 mm
CD74HC4046APWTE4	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			3 V	2/6		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	2 V			e4	30	260	5 mm
LTC6951IUHF-1#PBF	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	40	HVQCCN	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	NO LEAD			3.3 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	-40 Cel	MATTE TIN	QUAD	R-PQCC-N40		3.45 V	.8 mm	5 mm		3.15 V			e3			7 mm
ADF4110BCPZ-RL	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	20	VQCCN	SQUARE	YES	CERAMIC, METAL-SEALED COFIRED	5.5 mA	1	BICMOS	NO LEAD			3 V	3/5		CHIP CARRIER, VERY THIN PROFILE	LCC20,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-CQCC-N20	3	5.5 V	1 mm	4 mm	Not Qualified	2.7 V	6-BIT SWALLOW COUNTER		e3		260	4 mm
ADF5610BCCZ	Analog Devices	PHASE LOCKED LOOP	INDUSTRIAL	48	HLGA	SQUARE	YES	UNSPECIFIED		1		BUTT			3.3 V			GRID ARRAY, HEAT SINK/SLUG			.5 mm	85 Cel	-40 Cel		BOTTOM	S-XBGA-B48	3	3.45 V	.85 mm	7 mm		3.15 V						7 mm
LTC6905CS5#TRMPBF	Analog Devices	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	5	VSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1		GULL WING			3 V			SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel	0 Cel	MATTE TIN	DUAL	R-PDSO-G5	1	5.5 V	1 mm	1.625 mm	Not Qualified	2.7 V			e3	30	260	2.9 mm
CS2000CP-CZZR	Cirrus Logic	PHASE LOCKED LOOP	COMMERCIAL	10	TSSOP	SQUARE	YES	PLASTIC/EPOXY	18 mA	1	HYBRID	GULL WING			3.3 V	3.3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	PLL or Frequency Synthesis Circuits	.5 mm	70 Cel	-10 Cel		DUAL	S-PDSO-G10		3.5 V	1.1 mm	3 mm	Not Qualified	3.1 V				NOT SPECIFIED	NOT SPECIFIED	3 mm
HMC821LP6CE	Analog Devices	PHASE LOCKED LOOP	INDUSTRIAL	40	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1	BICMOS	NO LEAD			3.3 V	3.3,5		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-N40	1	3.5 V	.9 mm	6 mm	Not Qualified	3 V	IT ALSO OPERATES WITH 4.8V-5.2V SUPPLY		e3			6 mm
ADF4106BRUZ-R7	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	11 mA	1	CMOS	GULL WING			3 V	3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	3.3 V	1.2 mm	4.4 mm	Not Qualified	2.7 V			e3	30	260	5 mm
CS2300CP-CZZR	Cirrus Logic	PHASE LOCKED LOOP	COMMERCIAL	10	TSSOP	SQUARE	YES	PLASTIC/EPOXY	23 mA	1	HYBRID	GULL WING			3.3 V	3.3		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	PLL or Frequency Synthesis Circuits	.5 mm	70 Cel	-10 Cel		DUAL	S-PDSO-G10		3.5 V	1.1 mm	3 mm	Not Qualified	3.1 V				NOT SPECIFIED	NOT SPECIFIED	3 mm
LMX2306TMX/NOPB	National Semiconductor	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	BICMOS	GULL WING			3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	-40 Cel	Matte Tin (Sn)	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	2.3 V	DUAL MODULUS PRESCALER: 8/9		e3	40	260	5 mm
NE567D	NXP Semiconductors	PHASE LOCKED LOOP	COMMERCIAL	8	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	BIPOLAR	GULL WING			5 V	5		SMALL OUTLINE	SOP8,.25	PLL or Frequency Synthesis Circuits	1.27 mm	70 Cel	0 Cel		DUAL	R-PDSO-G8		9 V	1.75 mm	3.9 mm	Not Qualified	4.75 V						4.9 mm
CD4046BPWE4	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			10 V	5/15		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	5 V			e4	30	260	5 mm
CD74HCT4046AM96E4	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.16 mA	1	CMOS	GULL WING			5 V	5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4	NOT SPECIFIED	260	9.9 mm
CD74HCT4046AM96G4	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			5 V	5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4	30	260	9.9 mm
LMX2581SQX/NOPB	Texas Instruments	PHASE LOCKED LOOP	INDUSTRIAL	32	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1		NO LEAD			3.3 V	3.3	3760 GHz	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-N32	3	3.45 V	.8 mm	5 mm	Not Qualified	3.15 V			e3	30	260	5 mm
LTC6946IUFD-1#TRPBF	Analog Devices	PLL FREQUENCY SYNTHESIZER		28	HVQCCN	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	NO LEAD			3.3 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			MATTE TIN	QUAD	R-PQCC-N28	1	3.45 V	.8 mm	4 mm		3.15 V	ALSO OPERATES IN SUPPLY VOLTAGE 4 TO 5.25V		e3	30	260	5 mm
74HC4046ADB,112	NXP Semiconductors	PLL FREQUENCY SYNTHESIZER	AUTOMOTIVE	16	SSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			5 V	2/6		SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	PLL or Frequency Synthesis Circuits	.65 mm	125 Cel	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	2 mm	5.3 mm	Not Qualified	2 V			e4	30	260	6.2 mm
8V97003NLGI	Renesas Electronics	PHASE LOCKED LOOP																						TIN			3								e3		260
8V97003NLGI/W	Renesas Electronics	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	UNSPECIFIED	650 mA	1		NO LEAD			3.3 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20		.5 mm	95 Cel	-40 Cel	TIN	QUAD	S-XQCC-N48	3	3.465 V	.9 mm	7 mm		3.135 V			e3		260	7 mm
ADF4112BRUZ	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	7.5 mA	1	BICMOS	GULL WING			3 V	3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	2.7 V	6-BIT SWALLOW COUNTER		e3	30	260	5 mm
ADF4113BCPZ-RL7	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	20	VQCCN	SQUARE	YES	CERAMIC, METAL-SEALED COFIRED	11 mA	1	BICMOS	NO LEAD			3 V	3/5		CHIP CARRIER, VERY THIN PROFILE	LCC20,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-CQCC-N20	3	5.5 V	1 mm	4 mm	Not Qualified	2.7 V	6-BIT SWALLOW COUNTER		e3		260	4 mm
ADF4117BRUZ-RL	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	5.5 mA	1	BICMOS	GULL WING			3 V	3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	2.7 V			e3	30	260	5 mm
CD74HC7046AM96	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.16 mA	1	CMOS	GULL WING			3 V	2/6		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	2 V			e4	30	260	9.9 mm
CD74HCT7046AM96	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.16 mA	1	CMOS	GULL WING			5 V	5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4	30	260	9.9 mm
74HCT9046AD,699	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			5 V	5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4	30	260	9.9 mm
ADF4007BCPZ	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	UNSPECIFIED		1	BICMOS	NO LEAD			3 V	3		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N20	3	3.3 V	1 mm	4 mm	Not Qualified	2.7 V			e3		260	4 mm
ADF4158CCPZ	Analog Devices	PLL FREQUENCY SYNTHESIZER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	UNSPECIFIED	32 mA	1		NO LEAD			3 V	3		CHIP CARRIER	LCC24,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	125 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N24	3	3.3 V	.8 mm	4 mm	Not Qualified	2.7 V			e3		260	4 mm
ADF4158CCPZ-RL7	Analog Devices	PLL FREQUENCY SYNTHESIZER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	UNSPECIFIED	32 mA	1		NO LEAD			3 V	3		CHIP CARRIER	LCC24,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	125 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N24	3	3.3 V	.8 mm	4 mm	Not Qualified	2.7 V			e3	30	260	4 mm
LM565CN	Texas Instruments	PHASE LOCKED LOOP	COMMERCIAL	14	DIP	RECTANGULAR	NO	PLASTIC/EPOXY	12.5 mA	1		THROUGH-HOLE	-12 V	-6 V	6 V			in-line	DIP14,.3		2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T14		12 V	5.08 mm	7.62 mm		5 V		-5 V				19.18 mm
LMX2306TM/NOPB	National Semiconductor	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	BICMOS	GULL WING			3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	-40 Cel	Matte Tin (Sn)	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	2.3 V	DUAL MODULUS PRESCALER: 8/9		e3	40	260	5 mm
LMX2470SLEX	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	24	VQCCN	SQUARE	YES	PLASTIC/EPOXY	6 mA	1	BICMOS	NO LEAD			2.5 V	2.5	2600 GHz	CHIP CARRIER, VERY THIN PROFILE	LCC24,.17X.14,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel		QUAD	S-PQCC-N24	1	2.75 V	.6 mm	3.5 mm	Not Qualified	2.25 V				30	260	4.5 mm
LMX2492QRTWTQ1	Texas Instruments	PLL FREQUENCY SYNTHESIZER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1		NO LEAD			3.3 V		14000 GHz	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-N24	3	3.45 V	.8 mm	4 mm		3.15 V			e3	30	260	4 mm
LTC6946IUFD-2#PBF	Analog Devices	PLL FREQUENCY SYNTHESIZER		28	HVQCCN	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	NO LEAD			3.3 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			MATTE TIN	QUAD	R-PQCC-N28	1	3.45 V	.8 mm	4 mm		3.15 V	ALSO OPERATES IN SUPPLY VOLTAGE 4 TO 5.25V		e3	30	260	5 mm
74HCT9046AD,118	NXP Semiconductors	PHASE LOCKED LOOP	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			5 V	5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V			e4	30	260	9.9 mm
AD9852ASTZ	Analog Devices	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	80	LQFP	SQUARE	YES	PLASTIC/EPOXY		1	CMOS	GULL WING			3.3 V			FLATPACK, LOW PROFILE			.65 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	R-PQFP-G80	3	3.465 V	1.6 mm	14 mm	Not Qualified	3.135 V			e3		260	14 mm
ADRF6755ACPZ	Analog Devices	PHASE LOCKED LOOP																																		NOT SPECIFIED	NOT SPECIFIED

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.