Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers - Integrated Circuits (ICs) - 844N234AKILFT 844S42BKILFT CY2308ZXC-1HT 843003AGI-01LFT - 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
844N234AKILFT	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)
844S42BKILFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER RF FREQ 56-VFQFPN	Active	Frequency Synthesizer	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVDS, LVPECL	1	2:2	No/Yes	2.592GHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	56-VFQFN Exposed Pad	56-VFQFPN (8x8)
CY2308ZXC-1HT	Cypress Semiconductor Corp	IC CLOCK ZDB 8OUT 133MHZ 16TSSOP	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL	LVCMOS	1	1:8	No/No	133.3MHz	No/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
843003AGI-01LFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 24-TSSOP	Active	Frequency Synthesizer	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVPECL	1	2:3	No/Yes	680MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
843004AGI-01LFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 24-TSSOP	Active	Frequency Synthesizer	Yes with Bypass	Crystal	LVPECL	1	1:4	No/Yes	170MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
SI5394D-A-GM	Silicon Labs	SINGLE PLL JITTER ATTENUATOR WIT	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
8705BYLFT	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR ZD 32-LQFP	Active	Clock Generator	Yes with Bypass	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL, SSTL	LVCMOS, LVTTL	1	2:8	Yes/No	250MHz	Yes/Yes	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	32-LQFP	32-LQFP (7x7)
ZL30266LDG1	Microsemi Corporation	FOUR FREQUENCY FAMILY HIGH PERFO	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY2308SXI-1H	Cypress Semiconductor Corp	IC CLOCK ZDB 8OUT 133MHZ 16SOIC	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL	LVCMOS	1	1:8	No/No	133.3MHz	No/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
SI5345D-B-GMR	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)
SI5345D-D-GMR	Silicon Labs	IC BASE/BLANK PROTOTYPE 64QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY23EP05SXI-1HT	Cypress Semiconductor Corp	IC CLOCK ZDB 5OUT 220MHZ 8SOIC	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes	LVCMOS, LVTTL	LVCMOS	1	1:5	No/No	200MHz, 220MHz	No/No	2.5V, 3.3V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
CY23EP05SXI-1T	Cypress Semiconductor Corp	IC CLOCK ZDB 5OUT 220MHZ 8SOIC	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes	LVCMOS, LVTTL	LVCMOS	1	1:5	No/No	133MHz, 167MHz	No/No	2.5V, 3.3V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
CY23EP09ZXC-1HT	Cypress Semiconductor Corp	IC CLOCK ZDB 9OUT 220MHZ 16TSSOP	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL	LVCMOS	1	1:9	No/No	200MHz, 220MHz	No/No	2.5V, 3.3V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
CY23EP09ZXI-1HT	Cypress Semiconductor Corp	IC CLOCK ZDB 9OUT 220MHZ 16TSSOP	Active	Fanout Buffer (Distribution), Zero Delay Buffer	Yes with Bypass	LVCMOS, LVTTL	LVCMOS	1	1:9	No/No	200MHz, 220MHz	No/No	2.5V, 3.3V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
HMC832ALP6GETR	Analog Devices Inc.	WBAND RF PLL VCO 25-3000MHZ	Active	Integer-N/Fractional-N, VCO	Yes	Clock	Clock	1	1:2	No/Yes	3GHz	Yes/No	3.1 V ~ 3.5 V	-40°C ~ 85°C	-	40-VFQFN Exposed Pad	40-LFCSP-VQ (6x6)
SI5341A-B-GMR	Silicon Labs	IC CLOCK BUFFER PLL 64QFN	Not For New Designs	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	4:10	Yes/Yes	712.5MHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
SI5341A-D07149-GMR	Silicon Labs	IC CLOCK BUFFER PLL 64QFN	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
SI5341A-D-GMR	Silicon Labs	IC BASE/BLANK PROTOTYPE 64QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5341A-C-GMR	Silicon Labs	ULTRA LOW-JITTER 10-OUTPUT ANY	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5341A-D06298-GMR	Silicon Labs	ULTRA LOW-JITTER 10-OUTPUT ANY	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5392C-A-GM	Silicon Labs	SINGLE PLL JITTER ATTENUATOR WIT	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
843031AGI-01LFT	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR LVPECL 8-TSSOP	Active	Clock Generator	Yes	Crystal	LVPECL	1	1:1	No/Yes	340MHz	Yes/Yes	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
CY22394FXI	Cypress Semiconductor Corp	IC CLOCK GEN PROG 16-TSSOP	Active	Clock Generator, Fanout Distribution	Yes with Bypass	LVTTL, Crystal	CMOS, PECL	1	1:5	No/Yes	166MHz, 375MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
8735AM-21LFT	IDT, Integrated Device Technology Inc	IC CLOCK GEN ZD LVPECL 20-SOIC	Last Time Buy	Clock Generator	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL, SSTL	LVPECL	1	1:2	Yes/Yes	700MHz	Yes/Yes	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
ISPPAC-CLK5610V-01TN48I	Lattice Semiconductor Corporation	IC CLOCK GEN FANOUT BUFFER 48TQFP	Not For New Designs	-	Yes with Bypass	HSTL, LVCMOS, LVDS, LVPECL, LVTTL, SSTL	HSTL, LVCMOS, LVDS, LVPECL, LVTTL, SSTL	1	1:10	Yes/Yes	320MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	48-LQFP	48-TQFP (7x7)
SI5391A-A-GMR	Silicon Labs	CLOCK GENERATOR	Active	Clock Generator	Yes	LVCMOS, Crystal	CML, HCSL, LVDS, LVPECL, LVCMOS	1	4:12	Yes/Yes	1GHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
8725AM-21LFT	IDT, Integrated Device Technology Inc	IC CLOCK GEN ZD HSTL 20-SOIC	Last Time Buy	Clock Generator	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL, SSTL	HSTL	1	1:1	Yes/Yes	630MHz	Yes/Yes	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
CY2077FSXCT	Cypress Semiconductor Corp	IC CLOCK GEN PROG 8-SOIC	Active	Clock Generator	Yes	Clock, Crystal	CMOS, TTL	1	1:1	No/No	100MHz, 133MHz	Yes/Yes	3.3V, 5V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
843003AGLF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 24-TSSOP	Active	Frequency Synthesizer	Yes with Bypass	Crystal	LVPECL	1	1:3	No/Yes	700MHz	Yes/No	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
CDCM7005RGZTG4	Texas Instruments	IC CLOCK SYNC/JITTER CLEANR 48VQFN	Active	Clock Synchronizer and Jitter Cleaner	Yes with Bypass	LVCMOS, LVPECL	LVCMOS, LVPECL	1	3:10	Yes/Yes	1.5GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
CY2545QC009	Cypress Semiconductor Corp	PREMIS SSCG EMI REDUCTION	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SI5344C-B-GM	Silicon Labs	IC CLOCK BUFFER PLL 44QFN	Not For New Designs	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	5:4	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)
MAX24405EXG+	Microsemi Corporation	IC CLOCK MULT 5-OUTPUT	Active	-	Yes	CMOS, TTL, Crystal	CML, CMOS, HCSL, HSTL, LVDS, LVPECL, SSTL, TTL	1	4:5	Yes/Yes	750MHz	Yes/Yes	1.8 V ~ 3.3 V	-40°C ~ 85°C	Surface Mount	-	81-CSBGA (10x10)
8T49N222B-108NLGI8	IDT, Integrated Device Technology Inc	IC TRANSLATOR UNIV FREQ 48VFQFN	Active	-	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL, Crystal	LVDS	1	3:2	Yes/Yes	122.88MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
8T49N222B-109NLGI8	IDT, Integrated Device Technology Inc	IC TRANSLATOR UNIV FREQ 48VFQFN	Active	-	Yes with Bypass	Crystal	LVDS	1	1:2	No/Yes	156.25MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
8T49N222B-110NLGI8	IDT, Integrated Device Technology Inc	IC TRANSLATOR UNIV FREQ 48VFQFN	Active	-	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL	LVDS	1	2:2	Yes/Yes	156.25MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
LMK03001ISQ/NOPB	Texas Instruments	IC CLOCK CONDITIONER PREC 48WQFN	Active	Clock Conditioner	No	LVCMOS, LVDS, LVPECL	LVDS, LVPECL	1	1:8	Yes/Yes	1.57GHz	Yes/No	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
SI5325A-C-GMR	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)
AD9522-5BCPZ-REEL7	Analog Devices Inc.	IC CLOCK GEN 2.4GHZ 64LFCSP	Active	Clock Generator, Fanout Distribution	Yes	CMOS, LVDS, LVPECL	CMOS, LVDS, LVPECL	1	2:12, 2:24	Yes/Yes	2.4GHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad, CSP	64-LFCSP-VQ (9x9)
840S05AYILF	IDT, Integrated Device Technology Inc	IC FREQ SYNTHESIZER 32-TQFP	Active	Frequency Synthesizer	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVCMOS, LVTTL	1	2:5	No/No	200MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-TQFP Exposed Pad	32-TQFP-EP (7x7)
8442BYLFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZE DUAL 700MHZ 32LQFP	Active	-	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVDS	1	2:2	No/Yes	700MHz	Yes/No	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	32-LQFP	32-LQFP (7x7)
CY22381FXIT	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
SI5392M-A-GM	Silicon Labs	SINGLE PLL JITTER ATTENUATOR WIT	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY2308SXI-4T	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	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
873996AYLF	IDT, Integrated Device Technology Inc	IC ZD/MULT/DIVIDER 48-LQFP	Last Time Buy	Zero Delay, Multiplier, Divider	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL, SSTL	LVPECL	1	2:6	Yes/Yes	640MHz	Yes/Yes	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	48-TQFP Exposed Pad	48-PTQFP-EP (7x7)
SI5382E-E-GM	Silicon Labs	UNPROGRAMMED PROTOTYPING DEVICEL	Active	Clock Jitter Attenuator	Yes	LVCMOS, Crystal	HCSL, LVCMOS, LVDS, LVPECL	2	4:12	Yes/Yes	735MHz, 2.94912GHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	-	-	-
SI5382E-E-GMR	Silicon Labs	UNPROGRAMMED PROTOTYPING DEVICEL	Active	Clock Jitter Attenuator	Yes	LVCMOS, Crystal	HCSL, LVCMOS, LVDS, LVPECL	2	4:12	Yes/Yes	735MHz, 2.94912GHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	-	-	-
SI5344B-B-GMR	Silicon Labs	IC CLOCK BUFFER PLL 44QFN	Not For New Designs	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	5:4	Yes/Yes	350MHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	44-VFQFN Exposed Pad	44-QFN (7x7)
SI5344B-D-GMR	Silicon Labs	IC BASE/BLANK PROTOTYPE 44QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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