Texas Instruments Phase Locked Loops (PLL) & Frequency Synthesis Circuits 642

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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)	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	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length
TRF3761-JIRHAT	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1			NO LEAD	5 V	5	2295 GHz	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD SILVER	QUAD	S-PQCC-N40	3	5.25 V	1 mm	6 mm	Not Qualified	4.5 V	DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	6 mm
TLC2934PWR	Texas Instruments	PHASE DETECTOR	COMMERCIAL EXTENDED	14	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1			GULL WING	3.3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25		.65 mm	75 Cel	-20 Cel		DUAL	R-PDSO-G14		3.45 V	1.2 mm	4.4 mm	Not Qualified	3.15 V					5 mm
TRF376115IRHAT	Texas Instruments
TRF2056PWR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	20	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1			GULL WING	3.3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	70 Cel	0 Cel		DUAL	R-PDSO-G20		3.9 V	1.2 mm	4.4 mm	Not Qualified	3.3 V					6.5 mm
SN74LV4046ANSG4	Texas Instruments	PHASE LOCKED LOOP	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS		GULL WING	3.6 V	3.3/5		SMALL OUTLINE	SOP16,.3	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	3 V		e4	30	260	10.2 mm
TLC2933IPWLE	Texas Instruments	PHASE LOCKED LOOP	COMMERCIAL EXTENDED	14	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS		GULL WING	3 V	3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	PLL or Frequency Synthesis Circuits	.65 mm	75 Cel	-20 Cel		DUAL	R-PDSO-G14		3.15 V	1.2 mm	4.4 mm	Not Qualified	2.85 V	CAN ALSO OPERATE FROM A 4.75V TO 5.25V SUPPLY		NOT SPECIFIED	NOT SPECIFIED	5 mm
LM565MDC	Texas Instruments	PHASE LOCKED LOOP			DIE	UNSPECIFIED	YES	UNSPECIFIED		1	BIPOLAR		NO LEAD				UNCASED CHIP							UPPER	X-XUUC-N		12 V			Not Qualified	5 V
TLC2932IPWLE	Texas Instruments	PHASE LOCKED LOOP	COMMERCIAL EXTENDED	14	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS		GULL WING	5 V	3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	PLL or Frequency Synthesis Circuits	.65 mm	75 Cel	-20 Cel		DUAL	R-PDSO-G14		5.25 V	1.2 mm	4.4 mm	Not Qualified	4.75 V	ALSO REQUIRE 3V SUPPLY		NOT SPECIFIED	NOT SPECIFIED	5 mm
DS8907N	Texas Instruments	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	20	DIP	RECTANGULAR	NO	PLASTIC/EPOXY	160 mA	1			THROUGH-HOLE	5 V			IN-LINE			2.54 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	4.5 V	ALSO REQUIRES 4.5V TO 6V SUPPLY	e0			26.0731 mm
UC3633N	Texas Instruments	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	16	DIP	RECTANGULAR	NO	PLASTIC/EPOXY		1	BIPOLAR		THROUGH-HOLE	12 V	12		IN-LINE	DIP16,.3	PLL or Frequency Synthesis Circuits	2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T16		15 V	5.08 mm	7.62 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS		NOT SPECIFIED	NOT SPECIFIED	19.305 mm
TRF2052PWLE	Texas Instruments	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	20	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1			GULL WING	3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	55 Cel	-10 Cel		DUAL	R-PDSO-G20		3.3 V	1.2 mm	4.4 mm	Not Qualified	2.7 V					6.5 mm
TRF3750IPW	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS		GULL WING	3.3 V	3.3,5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	3.6 V	1.2 mm	4.4 mm	Not Qualified	3 V	CAN ALSO OPERATE WITH 5V SUPPLY, DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	5 mm
LMX9402BL1619X	Texas Instruments	PLL FREQUENCY SYNTHESIZER	OTHER	25	IBGA	SQUARE	YES	CERAMIC, METAL-SEALED COFIRED	32 mA	1	BICMOS		BALL	5 V	5		GRID ARRAY, INTERSTITIAL PITCH	BGA25,5X5,95/90/85/80	PLL or Frequency Synthesis Circuits	2 mm	85 Cel	-10 Cel	TIN LEAD	BOTTOM	S-CBGA-B25		5.5 V	5.92 mm	14.224 mm	Not Qualified	4.75 V		e0			14.224 mm
TRF3761-AIRHAT	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1			NO LEAD	5 V	5	1608 GHz	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD SILVER	QUAD	S-PQCC-N40	3	5.25 V	1 mm	6 mm	Not Qualified	4.5 V	DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	6 mm
SN65LVDS150PWRG4	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	28	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1			GULL WING	3.3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	1	3.6 V	1.2 mm	4.4 mm	Not Qualified	3 V		e4	30	260	9.7 mm
UC3634J	Texas Instruments	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	16	DIP	RECTANGULAR	NO	CERAMIC, METAL-SEALED COFIRED		1	BIPOLAR		THROUGH-HOLE	12 V			IN-LINE			2.54 mm	70 Cel	0 Cel		DUAL	R-CDIP-T16		15 V	5.08 mm	7.62 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS
TLC2933IPWG4	Texas Instruments	PHASE LOCKED LOOP	COMMERCIAL EXTENDED	14	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	35 mA	1	CMOS		GULL WING	3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25		.65 mm	75 Cel	-20 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	3.15 V	1.2 mm	4.4 mm	Not Qualified	2.85 V	IT CAN ALSO OPERATE FROM A 4.75V TO 5.25V SUPPLY	e4	30	260	5 mm
UC2634DW	Texas Instruments	PLL FREQUENCY SYNTHESIZER	OTHER	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	BIPOLAR		GULL WING	12 V	12		SMALL OUTLINE	SOP16,.4	PLL or Frequency Synthesis Circuits	1.27 mm	85 Cel	-25 Cel		DUAL	R-PDSO-G16		15 V	2.64 mm	7.5 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS		NOT SPECIFIED	NOT SPECIFIED	10.365 mm
UC2635Q	Texas Instruments	PLL FREQUENCY SYNTHESIZER	OTHER	20	QCCJ	SQUARE	YES	PLASTIC/EPOXY		1	BIPOLAR		J BEND	12 V	12		CHIP CARRIER	LDCC20,.4SQ	PLL or Frequency Synthesis Circuits	1.27 mm	85 Cel	-25 Cel		QUAD	S-PQCC-J20		15 V	4.57 mm	8.965 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS		NOT SPECIFIED	NOT SPECIFIED	8.965 mm
LMC568CMX	Texas Instruments	PHASE LOCKED LOOP	OTHER	8	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS		GULL WING	5 V	5		SMALL OUTLINE	SOP8,.25	PLL or Frequency Synthesis Circuits	1.27 mm	125 Cel	-25 Cel	TIN LEAD	DUAL	R-PDSO-G8	1	9 V	1.75 mm	3.9 mm	Not Qualified	2 V		e0	20	235	4.9 mm
TRF3750IRGPR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1	CMOS		NO LEAD	3.3 V	3.3/5		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N20	2	3.6 V	1 mm	4 mm	Not Qualified	3 V	CAN ALSO OPERATE WITH 5V SUPPLY, DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	4 mm
LMX1501AMX	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	BICMOS		GULL WING	5 V	3/5		SMALL OUTLINE	SOP16,.25	PLL or Frequency Synthesis Circuits	1.27 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	2.7 V	7-BIT AUXILIARY INPUT COUNTER; SELECTABLE 64/65 OR 128/129 PRESCALER	e0			9.9 mm
LMC568CMX/NOPB	Texas Instruments	PHASE LOCKED LOOP	OTHER	8	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS		GULL WING	5 V	5		SMALL OUTLINE	SOP8,.25	PLL or Frequency Synthesis Circuits	1.27 mm	100 Cel	-25 Cel	MATTE TIN	DUAL	R-PDSO-G8	1	9 V	1.75 mm	3.9 mm	Not Qualified	2 V		e3	30	260	4.9 mm
TRF3750IRGPG4	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1	CMOS		NO LEAD	3.3 V	3.3/5		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N20	2	3.6 V	1 mm	4 mm	Not Qualified	3 V	CAN ALSO OPERATE WITH 5V SUPPLY, DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	4 mm
TLC2933IPW	Texas Instruments	PHASE LOCKED LOOP	COMMERCIAL EXTENDED	14	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	35 mA	1	CMOS		GULL WING	3 V			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25		.65 mm	75 Cel	-20 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	3.15 V	1.2 mm	4.4 mm	Not Qualified	2.85 V	IT CAN ALSO OPERATE FROM A 4.75V TO 5.25V SUPPLY	e4	30	260	5 mm
UC3634QTR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	20	QCCJ	SQUARE	YES	PLASTIC/EPOXY		1	BIPOLAR		J BEND	12 V	12		CHIP CARRIER	LDCC20,.4SQ	PLL or Frequency Synthesis Circuits	1.27 mm	70 Cel	0 Cel		QUAD	S-PQCC-J20		15 V	4.57 mm	8.965 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS		NOT SPECIFIED	NOT SPECIFIED	8.965 mm
TLC2932IPW	Texas Instruments	PHASE LOCKED LOOP	COMMERCIAL EXTENDED	14	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	CMOS		GULL WING	5 V	3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	PLL or Frequency Synthesis Circuits	.65 mm	75 Cel	-20 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.25 V	1.2 mm	4.4 mm	Not Qualified	4.75 V	ALSO REQUIRE 3V SUPPLY	e4	30	260	5 mm
TRF3761-AIRHATG4	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1			NO LEAD	5 V	5		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N40	3	5.25 V	1 mm	6 mm	Not Qualified	4.5 V	DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	6 mm
UC1635DW	Texas Instruments	PLL FREQUENCY SYNTHESIZER	MILITARY	16		RECTANGULAR	YES	PLASTIC/EPOXY		1			GULL WING	12 V			SMALL OUTLINE				125 Cel	-55 Cel		DUAL	R-PDSO-G16		15 V			Not Qualified	8 V
SN74LV4046ANSR	Texas Instruments	PHASE LOCKED LOOP	INDUSTRIAL	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY	.05 mA	1	CMOS		GULL WING	3.6 V	3.3/5		SMALL OUTLINE	SOP16,.3	PLL or Frequency Synthesis Circuits	1.27 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	3 V		e4	30	260	10.2 mm
LMX1601SLB	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	QCCN	SQUARE	YES	UNSPECIFIED		1	BICMOS		NO LEAD	3 V			CHIP CARRIER			.5 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N16		3.6 V	1.1 mm	3.5 mm	Not Qualified	2.7 V	DUAL MODULUS PRESCALER: (MAIN) 16/17 (AUX) 8/9				3.5 mm
UC1635N	Texas Instruments	PLL FREQUENCY SYNTHESIZER	MILITARY	16		RECTANGULAR	NO	PLASTIC/EPOXY		1			THROUGH-HOLE	12 V			IN-LINE				125 Cel	-55 Cel		DUAL	R-PDIP-T16		15 V			Not Qualified	8 V
UC3635QTR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	20	QCCJ	SQUARE	YES	PLASTIC/EPOXY		1	BIPOLAR		J BEND	12 V	12		CHIP CARRIER	LDCC20,.4SQ	PLL or Frequency Synthesis Circuits	1.27 mm	70 Cel	0 Cel		QUAD	S-PQCC-J20		15 V	4.57 mm	8.965 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS		NOT SPECIFIED	NOT SPECIFIED	8.965 mm
LMX3305SLBX	Texas Instruments	PLL FREQUENCY SYNTHESIZER	OTHER	24	QCCN	RECTANGULAR	YES	UNSPECIFIED		1	CMOS		NO LEAD	3 V	3/3.3		CHIP CARRIER	LCC24,.17X.14,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	R-XQCC-N24		3.6 V	1.1 mm	3.5 mm	Not Qualified	2.7 V		e0			4.5 mm
SN74LV4046APW	Texas Instruments	PHASE LOCKED LOOP	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	.05 mA	1	CMOS		GULL WING	3.6 V	3.3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	3 V		e4	30	260	5 mm
UC2635DWTR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	OTHER	16	SOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	BIPOLAR		GULL WING	12 V	12		SMALL OUTLINE	SOP16,.4	PLL or Frequency Synthesis Circuits	1.27 mm	85 Cel	-25 Cel		DUAL	R-PDSO-G16		15 V	2.64 mm	7.5 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS		NOT SPECIFIED	NOT SPECIFIED	10.365 mm
UC1635L/883B	Texas Instruments	PLL FREQUENCY SYNTHESIZER	MILITARY	20	QCCN	SQUARE	YES	CERAMIC, METAL-SEALED COFIRED		1	BIPOLAR	MIL-STD-883	NO LEAD	12 V			CHIP CARRIER			1.27 mm	125 Cel	-55 Cel		QUAD	S-CQCC-N20		15 V	2.54 mm	8.89 mm	Not Qualified	8 V	MOTION CONTROL APPLICATIONS				8.89 mm
SN74LV4046APWR	Texas Instruments	PHASE LOCKED LOOP	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	.05 mA	1	CMOS		GULL WING	3.6 V	3.3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	3 V		e4	30	260	5 mm
SN74LV4046APWG4	Texas Instruments	PHASE LOCKED LOOP	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY	.05 mA	1	CMOS		GULL WING	3.6 V	3.3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	3 V		e4	30	260	5 mm
LMX1602TM	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		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	Tin/Lead (Sn85Pb15)	DUAL	R-PDSO-G16	1	3.6 V	1.1 mm	4.4 mm	Not Qualified	2.7 V	DUAL MODULUS PRESCALER: (MAIN) 16/17 (AUX) 16/17	e0	40	260	5 mm
5962-8875701EX	Texas Instruments	PHASE LOCKED LOOP	MILITARY	16	DIP	RECTANGULAR	NO	CERAMIC, GLASS-SEALED		1	CMOS	MIL-M-38510	THROUGH-HOLE	5 V			IN-LINE			2.54 mm	125 Cel	-55 Cel		DUAL	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Qualified	4.5 V			NOT SPECIFIED	NOT SPECIFIED	19.56 mm
LMX1602SLB	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	16	QCCN	SQUARE	YES	UNSPECIFIED		1	BICMOS		NO LEAD	3 V	3		CHIP CARRIER	LCC16,.14SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	TIN LEAD	QUAD	S-XQCC-N16		3.6 V	1.1 mm	3.5 mm	Not Qualified	2.7 V	DUAL MODULUS PRESCALER: (MAIN) 16/17 (AUX) 16/17	e0			3.5 mm
UC1635Q	Texas Instruments	PLL FREQUENCY SYNTHESIZER	MILITARY	20		SQUARE	YES	PLASTIC/EPOXY		1			J BEND	12 V			CHIP CARRIER				125 Cel	-55 Cel		QUAD	S-PQCC-J20		15 V			Not Qualified	8 V
TRF376122IRHAT	Texas Instruments
UC1635DWTR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	MILITARY	16		RECTANGULAR	YES	PLASTIC/EPOXY		1			GULL WING	12 V			SMALL OUTLINE				125 Cel	-55 Cel		DUAL	R-PDSO-G16		15 V			Not Qualified	8 V
TRF2050PWR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	20	TSSOP	RECTANGULAR	YES	PLASTIC/EPOXY		1	BICMOS		GULL WING	4.8 V	3/5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	PLL or Frequency Synthesis Circuits	.65 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20		5.1 V	1.2 mm	4.4 mm	Not Qualified	3.6 V	SELECTABLE 32/33 PRESCALER		NOT SPECIFIED	NOT SPECIFIED	6.5 mm
TRF3761-CIRHAR	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1			NO LEAD	5 V	5		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N40	3	5.25 V	1 mm	6 mm	Not Qualified	4.5 V	DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	6 mm
TRF3761-JIRHATG4	Texas Instruments	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	PLASTIC/EPOXY		1			NO LEAD	5 V	5		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-N40	3	5.25 V	1 mm	6 mm	Not Qualified	4.5 V	DUAL MODULUS PRESCALER : 8/9, 16/17, 32/33, 64/65	e4	30	260	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.