QCCN Clock Generators 465

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Maximum Supply Voltage	Screening Level	Maximum Output Clock Frequency	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Terminal Position	Maximum Seated Height	Width	Additional Features	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Technology	Maximum Supply Current	Nominal Supply Voltage	Sub-Category	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Nominal Primary Clock/Crystal Frequency	JESD-609 Code
5V80014-027NLGI8	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		27 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
5V80023-122NLG8	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		122 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
M901-01I669.1281LF	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		669.1281 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	50 MHz	e3
5V80025-050NLG8	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		50 MHz	1.8	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
5V80025-122NLGI	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		122 MHz	1.8	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
M928-02I700.0000LF	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		700 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e3
5V80013-025NLGI	Renesas Electronics		INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES				1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20		85 Cel	-40 Cel		QUAD							CMOS	22 mA		Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
M902-01-125.0000LF	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		125 MHz		CHIP CARRIER		3.135 V	70 Cel	0 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	20 MHz	e3
M908-02-075.XXXX-LF	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		75 MHz		CHIP CARRIER		3.135 V	70 Cel	0 Cel	MATTE TIN	QUAD		9 mm				9 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e3
M908-01I190.0000	Renesas Electronics		INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC	YES				3.3	CHIP CARRIER	LCC36,.35SQ,25		85 Cel	-40 Cel		QUAD									3.3 V	Clock Generators	.635 mm	S-XQCC-N36		Not Qualified
M928-02-622.0800LF	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		622.08 MHz		CHIP CARRIER		3.135 V	70 Cel	0 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e3
M908-02I155.5200	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		155.52 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	TIN LEAD	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e0
M928-02I700.0000	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		700 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	TIN LEAD	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e0
5V80023-388NLGI	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		388 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80023-225NLG	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		225 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80025-050NLGI	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		50 MHz	1.8	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
5V80023-020NLGI	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		20 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80023-012NLGI	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		12 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
M908-02I075.0000LF	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		75 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e3
MR82C84A/883	Renesas Electronics	CLOCK GENERATOR, OTHER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES	5.5 V	38535Q/M;38534H;883B	25 MHz	5	CHIP CARRIER	LCC20,.35SQ	4.5 V	125 Cel	-55 Cel		QUAD		8.89 mm				8.89 mm	CMOS	40 mA	5 V	Clock Generators	1.27 mm	S-XQCC-N20		Not Qualified	25 MHz
M901-01I669.3120LF	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		669.312 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	50 MHz	e3
5V80023-143NLGI8	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		143 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80023-025NLG8	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		25 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
M901-01IXXX.XXXX	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		622.02 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	TIN LEAD	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	50 MHz	e0
5V80015-122NLGI8	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		122 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS		1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
843002BKI-72LFT	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	32	QCCN	SQUARE	PLASTIC/EPOXY	YES				2.5/3.3	CHIP CARRIER	LCC32,.2SQ,20		85 Cel	-40 Cel	MATTE TIN	QUAD				30	260			140 mA		Clock Generators	.5 mm	S-PQCC-N32	3	Not Qualified		e3
8N0Q001YH-DDDDCD	Renesas Electronics	CLOCK GENERATOR, PROCESSOR SPECIFIC	COMMERCIAL	NO LEAD	10	QCCN	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	YES	2.625 V		260 MHz		CHIP CARRIER		2.375 V	70 Cel	0 Cel		QUAD	1.72 mm	5 mm	IT ALSO OPERATES AT 3.3V NOM SUPPLY AND REFERENCE CLOCK AT 100 MHZ			7 mm	CMOS		2.5 V			R-CQCC-N10			114.285 MHz
5V80024-027NLGI8	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		27 MHz	1.8	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
5V80023-048NLG	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		48 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
M928-02-700.0000LF	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		700 MHz		CHIP CARRIER		3.135 V	70 Cel	0 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e3
M906-02I155.5200LF	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		155.52 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e3
M906-02I155.5200	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		155.52 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	TIN LEAD	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e0
M926-02I622.0800LF	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		622.08 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e3
M928-02-300.0000	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		300 MHz		CHIP CARRIER		3.135 V	70 Cel	0 Cel	TIN LEAD	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e0
5V80023-614NLG8	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		614 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80014-027NLG8	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		27 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
M906-02I175.0000	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		175 MHz		CHIP CARRIER		3.135 V	85 Cel	-40 Cel	TIN LEAD	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e0
5V80024-122NLG8	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		122 MHz	1.8	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
5V80023-225NLGI	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		225 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80023-333NLGI	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		333 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80023-192NLG	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		192 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
M901-01-670.8386LF	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		670.8386 MHz		CHIP CARRIER		3.135 V	70 Cel	0 Cel	MATTE TIN	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	50 MHz	e3
M928-02-700.0000	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	36	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	3.465 V		700 MHz		CHIP CARRIER		3.135 V	70 Cel	0 Cel	TIN LEAD	QUAD	3.1 mm	8.99 mm				8.99 mm	CMOS		3.3 V		.635 mm	S-CQCC-N36		Not Qualified	19.44 MHz	e0
5V80023-666NLGI8	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		666 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified	27 MHz
5V80015-050NLG	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		50 MHz	1.8,3.3	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS		1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
5V80025-027NLG	Renesas Electronics	CLOCK GENERATOR, OTHER	COMMERCIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		27 MHz	1.8	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	70 Cel	0 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified
9EMS9633BKILF	Renesas Electronics		INDUSTRIAL	NO LEAD	48	QCCN	SQUARE	PLASTIC/EPOXY	YES				1.5,3.3	CHIP CARRIER	LCC48,.24SQ,16		85 Cel	-40 Cel	MATTE TIN	QUAD				30	260		CMOS	70 mA		Clock Generators	.4 mm	S-PQCC-N48	3	Not Qualified		e3
5V80024-122NLGI8	Renesas Electronics	CLOCK GENERATOR, OTHER	INDUSTRIAL	NO LEAD	16	QCCN	SQUARE	PLASTIC/EPOXY	YES	1.89 V		122 MHz	1.8	CHIP CARRIER	LCC16,.12SQ,20	1.71 V	85 Cel	-40 Cel		QUAD		3 mm				3 mm	CMOS	22 mA	1.8 V	Clock Generators	.5 mm	S-PQCC-N16		Not Qualified

Clock Generators

A clock generator is an electronic circuit that generates an electrical signal that serves as a timing reference for other circuits in a system. Clock generators are used in many electronic devices, such as computers, cell phones, and digital cameras. The clock signal is used to synchronize the operation of different components in the system, such as microprocessors, memory devices, and input/output interfaces.

Clock generators can be classified based on their output frequency and stability. Some clock generators produce a fixed frequency output, while others have a programmable output frequency. The stability of the clock signal is also an important parameter, and clock generators can be designed to produce a stable frequency output over a wide range of temperature and voltage conditions.

Clock generators can also include additional features such as frequency multiplication, frequency division, and phase locking. Frequency multiplication allows the output frequency to be multiplied by an integer value, while frequency division allows the output frequency to be divided by an integer value. Phase locking is used to ensure that the output frequency of the clock generator is synchronized with an external reference signal.