Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers - Integrated Circuits (ICs) - AD9544BCPZ-REEL7 SI5345D-B-GM CY2309ZXC-1H CY223811FXI - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Type	PLL	Input	Output	Number of Circuits	Ratio - Input:Output	Differential - Input:Output	Frequency - Max	Divider/Multiplier	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AD9544BCPZ-REEL7	Analog Devices Inc.	BBU DERIVATIVE FOR AD9545	Active	Clock Synchronizer	Yes	Differential or Single-Ended	CML, HCSL, LVDS or Single-Ended	2	4:10	Yes/Yes	2.4GHz	Yes/No	1.71 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad, CSP	48-LFCSP (7x7)
SI5345D-B-GM	Silicon Labs	IC CLOCK BUFFER PLL 64QFN	Not For New Designs	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	5:10	Yes/Yes	350MHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
CY2309ZXC-1H	Cypress Semiconductor Corp	IC CLOCK ZDB 9OUT 133MHZ 16TSSOP	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL	LVCMOS	1	1:9	No/No	133.33MHz	No/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
CY223811FXI	Cypress Semiconductor Corp	IC CLOCK GEN PROG 8-SOIC	Active	Clock Generator, Fanout Distribution	Yes with Bypass	LVTTL, Crystal	CMOS	1	1:3	No/No	166MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
SI5381A-C04991-GMR	Silicon Labs	ULTRA-LOW PHASE NOISE DUAL-PLL	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5381A-D06745-GMR	Silicon Labs	ULTRA-LOW PHASE NOISE DUAL-PLL	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5341A-B04310-GM	Silicon Labs	IC CLOCK BUFFER PLL 64QFN	Not For New Designs	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
SI5341A-C-GM	Silicon Labs	ULTRA LOW-JITTER 10-OUTPUT ANY	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5341A-D06298-GM	Silicon Labs	ULTRA LOW-JITTER 10-OUTPUT ANY	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY2304SXI-1	Cypress Semiconductor Corp	IC CLOCK ZDB 4OUT 133MHZ 8SOIC	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes	Clock	Clock	1	1:4	No/No	133.3MHz	No/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
HMC826LP6CE	Analog Devices Inc.	IC PLL W/VCO FRACTIONAL-N 40SMD	Active	-	Yes	Clock	Clock	1	1:1	No/Yes	1.1GHz	Yes/No	3 V ~ 5.2 V	-40°C ~ 85°C	Surface Mount	40-VQFN Exposed Pad	40-QFN-EP (6x6)
HMC831LP6CE	Analog Devices Inc.	IC PLL W/VCO FRACTIONAL-N 40-QFN	Active	-	Yes	Clock	Clock	1	1:1	No/Yes	2.01GHz	Yes/No	3 V ~ 5.2 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-SMT (6x6)
HMC840LP6CE	Analog Devices Inc.	IC PLL W/VCO FRACTIONAL-N 40-QFN	Active	-	Yes	Clock	Clock	1	1:1	No/Yes	5.66GHz	Yes/Yes	3 V ~ 5.2 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
HMC821LP6CE	Analog Devices Inc.	IC FRACT-N PLL 16BIT 40SMT	Active	-	Yes	CMOS	CMOS	1	1:1	No/Yes	4.16GHz	Yes/Yes	3 V ~ 5.2 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-SMT (6x6)
HMC829LP6GETR	Analog Devices Inc.	IC PLL W/VCO FRACTIONAL-N 40QFN	Active	-	Yes	Clock	Clock	1	1:2	No/Yes	4.2GHz	Yes/No	3 V ~ 5.2 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-SMT (6x6)
843002AKI-41LF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 32-VFQFPN	Active	Clock Generator, Clock Synchronizer, Frequency Translator, Jitter Attenuator, Multiplexer	Yes with Bypass	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL, SSTL	LVPECL	1	3:2	Yes/Yes	700MHz	Yes/Yes	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VFQFPN (5x5)
813N252DKI-02LF	IDT, Integrated Device Technology Inc	IC JITTER ATTENUATOR 32VFQFPN	Active	-	Yes	HCSL, LVDS, LVHSTL, LVPECL	LVPECL	1	2:2	Yes/Yes	312.5MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VFQFN (5x5)
SI5342A-B-GMR	Silicon Labs	IC CLOCK BUFFER PLL 44QFN	Not For New Designs	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	5:2	Yes/Yes	712.5MHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	44-VFQFN Exposed Pad	44-QFN (7x7)
SI5342A-D-GMR	Silicon Labs	IC BASE/BLANK PROTOTYPE 44QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5342A-C05089-GMR	Silicon Labs	LOW-JITTER 2-OUTPUT ANY FREQUE	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5342A-D05838-GMR	Silicon Labs	LOW-JITTER 2-OUTPUT ANY FREQUE	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
8V19N408ZNLGI	IDT, Integrated Device Technology Inc	IC ATTENUATOR/CLOCK SYNTH 72VFQFPN	Active	-	Yes	LVCMOS, LVDS, LVPECL	LVDS, LVPECL	1	1:10	Yes/Yes	3GHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	72-VFQFN Exposed Pad	72-VFQFPN (10x10)
SI5381A-D06745-GM	Silicon Labs	ULTRA-LOW PHASE NOISE DUAL-PLL	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
843002AKI-40LF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 32-VFQFPN	Active	Clock Generator, Clock Synchronizer, Frequency Translator, Jitter Attenuator, Multiplexer	Yes with Bypass	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL, SSTL	LVPECL	1	3:2	Yes/Yes	175MHz	Yes/Yes	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VFQFPN (5x5)
CDCE72010RGCTG4	Texas Instruments	IC CLOCK SYNC/JITTER CLEANR 64VQFN	Active	Clock Synchronizer, Fanout (Distribution), Jitter Cleaner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, LVDS, LVPECL	1	3:20	Yes/Yes	1.5GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad	64-VQFN (9x9)
8T49N241-003NLGI	IDT, Integrated Device Technology Inc	IC WIRELESS	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	40-VFQFN Exposed Pad	40-VFQFPN (6x6)
8T49N241-004NLGI	IDT, Integrated Device Technology Inc	IC WIRELESS	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	40-VFQFN Exposed Pad	40-VFQFPN (6x6)
8T49N241-005NLGI	IDT, Integrated Device Technology Inc	IC WIRELESS	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	40-VFQFN Exposed Pad	40-VFQFPN (6x6)
8T49N241-007NLGI	IDT, Integrated Device Technology Inc	IC WIRELESS	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	40-VFQFN Exposed Pad	40-VFQFPN (6x6)
8T49N241-008NLGI	IDT, Integrated Device Technology Inc	IC WIRELESS	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	40-VFQFN Exposed Pad	40-VFQFPN (6x6)
8T49N241NLGI	IDT, Integrated Device Technology Inc	IC WIRELESS	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	40-VFQFN Exposed Pad	40-VFQFPN (6x6)
CY23FS08OXC	Cypress Semiconductor Corp	IC CLOCK ZDB 8OUT 200MHZ 28SSOP	Active	Fanout Distribution, Multiplexer, Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVCMOS	1	3:8	No/No	200MHz	No/No	2.5V, 3.3V	0°C ~ 70°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
CY23FS08OXI-06	Cypress Semiconductor Corp	IC CLOCK GENERATOR	Active	Fanout Distribution, Multiplexer, Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVCMOS	1	3:8	No/No	166.7MHz	No/No	2.5V, 3.3V	-40°C ~ 85°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
SI5325A-C-GM	Silicon Labs	IC UP-PROG CLOCK MULTIPLIER 36-QFN	Active	Clock Multiplier	Yes	Clock	CML, LVCMOS, LVDS, LVPECL	1	2:2	Yes/Yes	1.4GHz	Yes/Yes	1.71 V ~ 3.63 V	-40°C ~ 85°C	Surface Mount	36-VFQFN Exposed Pad	36-QFN (6x6)
CY2309CZXI-1H	Cypress Semiconductor Corp	IC CLOCK ZDB 9OUT 133MHZ 16TSSOP	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL	LVCMOS	1	1:9	No/No	133.33MHz	No/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
CDC7005RGZTG4	Texas Instruments	IC CLOCK SYNC/JITTER CLEANR 48VQFN	Active	Clock Synchronizer and Jitter Cleaner	No	LVCMOS, LVPECL	LVPECL	1	2:5	Yes/Yes	800MHz	Yes/Yes	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
CDC7005ZVA	Texas Instruments	IC CLOCK SYNC/JITTER CLEANER 64BGA	Active	Clock Synchronizer and Jitter Cleaner	No	LVCMOS, LVPECL	LVPECL	1	2:5	Yes/Yes	800MHz	Yes/Yes	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	64-BGA	64-BGA (8x8)
8T49N244A-001ASGI	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR LVPECL 80BGA	Active	-	Yes with Bypass	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	LVDS	1	5:4	Yes/Yes	125MHz	Yes/No	2.375 V ~ 2.625 V	-40°C ~ 85°C	Surface Mount	80-LBGA	80-CABGA (10x10)
840004AGI-01LF	IDT, Integrated Device Technology Inc	IC FREQ SYNTHESIZER 20-TSSOP	Active	Frequency Synthesizer	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVCMOS, LVTTL	1	2:4	No/No	175MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
CY2308SXC-4	Cypress Semiconductor Corp	IC CLOCK ZDB 8OUT 133MHZ 16SOIC	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes	LVCMOS, LVTTL	LVCMOS	1	1:8	No/No	133.3MHz	No/Yes	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
87016AYILFT	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR 16 48-LQFP	Active	Clock Generator, Fanout Distribution, Multiplexer	No	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL, SSTL	LVCMOS, LVTTL	1	2:16	Yes/No	250MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	48-LQFP	48-TQFP (7x7)
SI5392B-A-GM	Silicon Labs	SINGLE PLL JITTER ATTENUATOR WIT	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
874S02BMILFT	IDT, Integrated Device Technology Inc	IC CLOCK GEN 11 DIFF ZD 20SOIC	Active	-	Yes with Bypass	LVDS, LVHSTL, LVPECL, SSTL	LVDS	1	1:2	Yes/Yes	1GHz	Yes/Yes	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
SY89537LMY-TR	Microchip Technology	IC SYNTHESIZER/FANOUT BUFF 44MLF	Active	Clock/Frequency Synthesizer	Yes	CMOS, HSTL, LVDS, LVPECL, LVTTL, SSTL, Crystal	LVDS, LVPECL	1	3:7	Yes/Yes	756MHz	Yes/No	2.375 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	44-VFQFN Exposed Pad, 44-MLF®	44-MLF® (7x7)
843252AGLF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 16-TSSOP	Active	Frequency Synthesizer	Yes	Crystal	LVPECL	1	1:2	No/Yes	625MHz	Yes/No	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
841608AKILFT	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR 32-VFQFPN	Active	Clock Generator, Fanout Distribution, Multiplexer	Yes with Bypass	LVCMOS, LVTTL, Crystal	HCSL	1	2:8	No/Yes	125MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VFQFPN (5x5)
87004AGLF	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR ZD 14 24-TSSOP	Active	Clock Generator, Fanout Distribution, Multiplexer, Zero Delay Buffer	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL, SSTL	LVCMOS, LVTTL	1	2:4	Yes/No	250MHz	Yes/Yes	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
8430AYI-61LFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 32-LQFP	Last Time Buy	Frequency Synthesizer	Yes with Bypass	Crystal	LVPECL	1	1:2	No/Yes	500MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-LQFP	32-LQFP (7x7)
SI5391P-A-GMR	Silicon Labs	CLOCK GENERATOR	Active	Clock Generator	Yes	LVCMOS, Crystal	CML, HCSL, LVDS, LVPECL, LVCMOS	1	4:12	Yes/Yes	156.25MHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
844N234AKILF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 32VFQFN	Active	-	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVDS	1	2:4	No/Yes	312.5MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VFQFN (5x5)

Manufacturers for Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers