Clock Generators, PLLs, Frequency Synthesizers

Explore Clock Generators, PLLs, Frequency Synthesizers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	Type	PLL	Input	Output	Number of Circuits	Ratio - Input:Output	Differential - Input:Output	Frequency - Max	Divider/Multiplier	Voltage - Supply	Operating Temperature	Mounting Type	Grade	Qualification	Supplier Device Package
CY25100ZXC38T CLOCKS Cypress Semiconductor Corp	2,500	1.80	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22381SI-144T TRIPLE PLL CLOCK MULTIPLIER Cypress Semiconductor Corp	2,500	1.80	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22381SI-146 PROGRAMMABLE CLOCK GENERATOR Cypress Semiconductor Corp	2,466	1.80	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22381SI-144 TRIPLE PLL CLOCK MULTIPLIER Cypress Semiconductor Corp	1,625	1.80	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22381SI-161 PROGRAMMABLE PLL CLOCK MULTIPLIE Cypress Semiconductor Corp	849	1.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22381SI-137 PROGRAMMABLE PLL CLOCK MULTIPLIE Cypress Semiconductor Corp	755	1.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22150FC IC PLL CLOCK GENERATOR 16TSSOP Cypress Semiconductor Corp	338	1.80	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Verified	PLL Clock Generator	-	Crystal or Other	-	-	-	-	200MHz	-	2.5V, 3.3V	-	Surface Mount	-	-	16-TSSOP
CY2291FXKJ PROGRAMMABLE CLOCK GENERATOR Cypress Semiconductor Corp	222	1.80	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22381FSZC IC CLOCK GENERATOR 8SOIC Cypress Semiconductor Corp	215	1.80	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Not Verified	Clock Generator, Fanout Distribution	Yes with Bypass	LVTTL, Crystal	CMOS	1	1:3	No/No	200MHz	Yes/No	3.135V ~ 3.465V	0°C ~ 70°C	Surface Mount	-	-	8-SOIC
843004AGI-156LF IC FREQ SYNTH 24TSSOP Renesas Electronics Corporation	16,034	9.00	RFQ	Datasheet	FemtoClock®	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	Bulk	Obsolete	Not Verified	Frequency Synthesizer	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVPECL	1	2:4	No/Yes	156.25MHz	Yes/No	2.375V ~ 3.465V	-40°C ~ 85°C (TA)	Surface Mount	-	-	24-TSSOP-EP
NB2305AI1HDG IC ZD BUFFER 8SOIC onsemi	3,453	1.32	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Not Verified	Zero Delay Buffer	Yes	CMOS	CMOS	1	1:5	No/No	133MHz	No/No	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	-	-	8-SOIC
CD74HCT297E IC PHASE LOCK LOOP 16DIP Texas Instruments	3,551	2.03	RFQ	Datasheet	74HCT	16-DIP (0.300", 7.62mm)	Bulk	Active	Not Verified	Phase Lock Loop (PLL)	Yes	CMOS	CMOS	1	1:1	No/No	55MHz	No/No	4.5V ~ 5.5V	-55°C ~ 125°C	Through Hole	-	-	16-PDIP
CY25100ZIF IC SS CLOCK GENERATOR 8SOIC Cypress Semiconductor Corp	1,005	1.82	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	Not Verified	Spread Spectrum Clock Generator	Yes	CMOS, Crystal	CMOS, Crystal	1	1:2	No/No	200MHz	Yes/Yes	3.13V ~ 3.45V	-40°C ~ 85°C (TA)	Surface Mount	-	-	8-SOIC
TRF2056PW PLL FREQUENCY SYNTHESIZER Texas Instruments	541	1.83	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MPC961PAC IC ZD BUFFER 32TQFP Renesas Electronics Corporation	32,345	3.47	RFQ	Datasheet	-	32-LQFP	Tray	Obsolete	Not Verified	Zero Delay Buffer	Yes	LVPECL	LVCMOS	1	1:17	Yes/No	200MHz	No/No	2.375V ~ 3.465V	-40°C ~ 85°C	Surface Mount	-	-	32-TQFP (7x7)
LC72146MA-AH IC PLL FREQ SYSTHESIZER MFP24 onsemi	3,206	1.84	RFQ	Datasheet	*	24-SOP (0.213", 5.40mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	-	-	24-MFP
CY22392ZZI-351 CLOCKS Cypress Semiconductor Corp	1,736	1.84	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CDC921DL 133MHZ CLOCK SYNTHESIZER/DRIVER Texas Instruments	238	0.00	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	133MHz	-	-	-	-	-	-	-
PY2309NZSC-1H CLOCKS Cypress Semiconductor Corp	380	1.85	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
849N202CKI-016LF IC TRANSLATOR UNIV FREQ 40VFQFN Renesas Electronics Corporation	4,376	55.00	RFQ	Datasheet	FemtoClock® NG	40-VFQFN Exposed Pad	Bulk	Obsolete	Not Verified	-	Yes with Bypass	Crystal	LVDS	1	1:2	No/Yes	133.33MHz	Yes/No	2.375V ~ 3.465V	-40°C ~ 85°C	Surface Mount	-	-	40-VFQFPN (6x6)

FAQ

Frequently Asked Questions

What are Clock Generators, PLLs, Frequency Synthesizers components used for?

Clock Generators, PLLs, Frequency Synthesizers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Clock Generators, PLLs, Frequency Synthesizers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Clock Generators, PLLs, Frequency Synthesizers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.