Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers - Integrated Circuits (ICs) - LMX2541SQ3740E/NOPB 1523MLFT 8T49N285A-998NLGI 8745BYLF - 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
LMX2541SQ3740E/NOPB	Texas Instruments	IC PLL FREQ SYNTH W/VCO 36WQFN	Active	Frequency Synthesizer (RF)	Yes	Clock	Clock	1	2:2	No/No	4GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	36-WFQFN Exposed Pad	36-WQFN (6x6)
1523MLFT	IDT, Integrated Device Technology Inc	IC VIDEO CLOCK SYNTHESIZER 24-SOIC	Obsolete	Clock Synthesizer - Video	Yes	Clock	LVPECL, SSTL-3	1	1:3	No/Yes	250MHz	Yes/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
8T49N285A-998NLGI	IDT, Integrated Device Technology Inc	IC TRANSLATOR UNIV FREQ VFQFN	Active	-	Yes with Bypass	HCSL, LVCMOS, LVDSM, LVHSTL, LVPECL, Crystal	HSCL, LVCMOS, LVDS, LVPECL	1	3:8	Yes/Yes	1GHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	56-VFQFN Exposed Pad	56-VFQFPN (8x8)
8745BYLF	IDT, Integrated Device Technology Inc	IC CLOCK GEN 5LVDS 32-LQFP	Obsolete	Clock Generator	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL, SSTL	LVDS	1	2:5	Yes/Yes	700MHz	Yes/Yes	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	32-LQFP	32-LQFP (7x7)
ADF4350BCPZ-RL7	Analog Devices Inc.	IC SYNTH PLL VCO FN/IN 32LFCSP	Active	Fanout Distribution, Fractional N, Integer N, Clock/Frequency Synthesizer (RF)	Yes	CMOS, TTL	Clock	1	1:2	No/No	4.4GHz	Yes/Yes	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad, CSP	32-LFCSP-WQ (5x5)
LMK04100SQE/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	-	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, 2VPECL, LVPECL	1	2:7	Yes/Yes	1.08GHz	Yes/No	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
CY2XP31ZXC	Cypress Semiconductor Corp	IC CLOCK GEN LVPECL 8TSSOP	Obsolete	Clock Generator	Yes	Crystal	LVPECL	1	1:1	No/Yes	312.5MHz	Yes/Yes	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
TRF3765IRHBR	Texas Instruments	IC INTEGER-N PLL W/VCO 32QFN	Active	Integer-N/Fractional-N, VCO	Yes	Clock	Clock	1	1:4	No/Yes	4.8GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
CDC516DGG	Texas Instruments	IC PLL CLOCK DVR 3.3V 48-TSSOP	Active	PLL Clock Driver	Yes with Bypass	LVTTL	LVTTL	1	1:16	No/No	125MHz	No/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	48-TFSOP (0.240", 6.10mm Width)	48-TSSOP
SI5340A-B-GM	Silicon Labs	IC CLOCK BUFFER PLL 44QFN	Not For New Designs	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	4:4	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)
CDCE18005RGZT	Texas Instruments	IC 5/10 OTPT CLOCK/BUFFER 48-QFN	Active	Clock Generator	No	LVCMOS, LVDS, LVPECL	LVCMOS, LVDS, 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)
CDC2510PWR	Texas Instruments	IC 3.3V PLL CLOCK-DRVR 24-TSSOP	Not For New Designs	PLL Clock Driver	Yes with Bypass	Clock	Clock	1	1:10	No/No	125MHz	No/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
CY22800KFXC	Cypress Semiconductor Corp	IC CLOCK GEN PROG UNIV 8-SOIC	Active	Clock Generator, Fanout Distribution	Yes	Clock, Crystal	LVCMOS	1	1:3	No/No	200MHz	Yes/Yes	3.14 V ~ 3.47 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
CY2XP31ZXI	Cypress Semiconductor Corp	IC CLOCK 8TSSOP	Obsolete	Clock Generator	Yes	Crystal	LVPECL	1	1:1	No/Yes	312.5MHz	Yes/Yes	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
CY25100ZXCF	Cypress Semiconductor Corp	IC CLOCK GEN PROG 8-TSSOP	Active	Fanout Buffer (Distribution), Spread Spectrum Clock Generator	Yes	CMOS, Crystal	CMOS	1	1:2	No/No	200MHz	Yes/No	3.13 V ~ 3.45 V	0°C ~ 70°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
CY22050KFZXC	Cypress Semiconductor Corp	IC CLOCK GEN PROG FLASH 16-TSSOP	Active	Clock Generator, Fanout Distribution	Yes with Bypass	LVCMOS, LVTTL, Crystal	CMOS	1	1:6	No/No	166.6MHz, 200MHz	Yes/No	2.5V, 3.3V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TRF3765IRHBT	Texas Instruments	IC INTEGER-N PLL W/VCO 32QFN	Active	Integer-N/Fractional-N, VCO	Yes	Clock	Clock	1	1:4	No/Yes	4.8GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
CDC421A312RGET	Texas Instruments	IC CLOCK GEN 312.50MHZ 3.3V 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVPECL	1	1:1	No/Yes	312.5MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDC421A106RGET	Texas Instruments	IC CLOCK GEN 106.25MHZ 3.3V 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVPECL	1	1:1	No/Yes	106.25MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDC421A212RGET	Texas Instruments	IC CLOCK GEN 212.50MHZ 3.3V 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVPECL	1	1:1	No/Yes	212.5MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDC421A250RGET	Texas Instruments	IC CLOCK GEN 250.00MHZ 3.3V 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVPECL	1	1:1	No/Yes	250MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDC421A125RGET	Texas Instruments	IC CLOCK GEN 125.00MHZ 3.3V 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVPECL	1	1:1	No/Yes	125MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDC421A156RGET	Texas Instruments	IC CLOCK GEN 156.25MHZ 3.3V 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVPECL	1	1:1	No/Yes	156.25MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDCE421ARGET	Texas Instruments	IC CRYSTAL OSCILLATR CLCK 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVDS, LVPECL	1	1:1	No/Yes	1.2GHz	Yes/Yes	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDC421A100RGET	Texas Instruments	IC CLOCK GEN 100.00MHZ 3.3V 24VQFN	Active	Clock Generator	Yes	LVCMOS, Crystal	LVPECL	1	1:1	No/Yes	100MHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CY27410FLTXI	Cypress Semiconductor Corp	IC CLOCK GENERATOR 48QFN	Active	-	Yes with Bypass	LVCMOS, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	3:12	Yes/Yes	700MHz	No/No	1.71 V ~ 3.46 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-QFN (7x7)
CS2100CP-EZZR	Cirrus Logic Inc.	IC CLOCK MULTIPLIER	Active	Fractional N Synthesizer	Yes	Clock	Clock	1	2:2	No/No	75MHz	Yes/Yes	3.1 V ~ 3.5 V	-40°C ~ 105°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
SM802120UMG-TR	Microchip Technology	IC SYNTHESIZER 125MHZ 44QFN	Active	-	Yes	Crystal	HCSL, LVDS	1	1:8	No/Yes	125MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	44-VFQFN Exposed Pad	44-QFN (7x7)
CY24293ZXC	Cypress Semiconductor Corp	IC CLOCK BUFFER 2PR 3.3V 16-TSSOP	Active	Clock Generator, Fanout Distribution	Yes	Clock, Crystal	HCSL, LVDS	1	1:3	No/Yes	200MHz	No/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
CY22150KFZXC	Cypress Semiconductor Corp	IC CLOCK GEN PROG FLASH 16-TSSOP	Active	Clock Generator, Fanout Distribution	Yes	LVCMOS, LVTTL, Crystal	CMOS	1	1:6	No/No	200MHz	Yes/No	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
SI5345D-D-GM	Silicon Labs	IC JITTER ATTENUATOR/MULTIPLEXER	Active	-	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)
LMK03200ISQ/NOPB	Texas Instruments	IC CLOCK CONDITIONER PREC 48WQFN	Active	Clock Conditioner	No	LVCMOS, LVDS, LVPECL	LVDS, LVPECL	1	1:8	Yes/Yes	1.296GHz	Yes/No	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
AD9516-1BCPZ-REEL7	Analog Devices Inc.	IC CLOCK GEN 2.5GHZ VCO 64-LFCSP	Active	Clock Generator, Fanout Distribution	Yes	Clock	CMOS, LVDS, LVPECL	1	1:14	Yes/Yes	2.95GHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	64-VFQFN Exposed Pad, CSP	64-LFCSP-VQ (9x9)
SI5341A-D07199-GM	Silicon Labs	C CLOCK BUFFER PLL 64QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LMK04803BISQ/NOPB	Texas Instruments	IC CLOCK DUAL PLL 64WQFN	Active	Jitter Cleaner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, LVDS, LVPECL	1	2:14	Yes/Yes	1.536GHz	Yes/No	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	64-WFQFN Exposed Pad	64-WQFN (9x9)
LMX2492RTWR	Texas Instruments	IC HIGH FREQ PLL 24WQFN	Active	Frequency Synthesizer (RF)	Yes	Clock	Clock	1	2:1	No/No	14GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
ADF4159WCCPZ-RL7	Analog Devices Inc.	13GHZ FAST RAMP DIRECT MOD FRAC	Active	Frequency Synthesizer	Yes	CMOS, TTL	CMOS	1	2:1	Yes/No	13GHz	Yes/No	1.62 V ~ 3.45 V	-40°C ~ 125°C (TA)	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
SI5344B-D-GM	Silicon Labs	IC JITTER ATTENUATOR/MULTIPLEXER	Active	-	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)
SI5342A-B-GM	Silicon Labs	IC CLOCK BUFFER PLL 44QFN	Not For New Designs	-	Yes	LVCMOS, LVDS, LVPECL, Crystal	CML, HCSL, LVCMOS, LVDS, LVPECL	1	5:2	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)
LMK03002ISQ/NOPB	Texas Instruments	IC CLOCK CONDITIONER PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVPECL	1	1:4	Yes/Yes	1.724GHz	Yes/No	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
CDCL6010RGZT	Texas Instruments	IC CLOCK MULT 1.8V 11OUT 48-VQFN	Active	Clock Synchronizer	Yes with Bypass	LVDS	CML	1	1:11	Yes/Yes	1.25GHz	Yes/Yes	1.7 V ~ 1.9 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
5T9950PFGI	IDT, Integrated Device Technology Inc	IC CLOCK BUFFER/DVR 110 32TQFP	Obsolete	Buffer/Driver	Yes with Bypass	LVTTL	LVTTL	1	1:8	No/No	200MHz	Yes/Yes	2.3 V ~ 2.7 V	-40°C ~ 85°C	Surface Mount	32-LQFP	32-LQFP (7x7)
HMC822LP6CETR	Analog Devices Inc.	IC PLL W/VCO FRACTIONAL-N 40-QFN	Active	-	Yes	Clock	Clock	1	1:1	No/Yes	3.3GHz	Yes/Yes	3 V ~ 5.2 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
CY25100SXIF	Cypress Semiconductor Corp	IC CLOCK GEN PROG 8-SOIC	Active	Fanout Buffer (Distribution), Spread Spectrum Clock Generator	Yes	CMOS, Crystal	CMOS	1	1:2	No/No	200MHz	Yes/No	3.13 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
CDC509PWR	Texas Instruments	IC 3.3V PLL CLOCK DRVR 24-TSSOP	Active	PLL Clock Driver	Yes with Bypass	LVTTL	LVTTL	1	1:9	No/No	125MHz	No/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
TRF3761-JIRHAT	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Active	Integer-N Synthesizer/VCO	Yes	Clock	Clock	1	1:1	No/Yes	2.3GHz	Yes/No	4.5 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
TRF3761-EIRHAT	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Active	Integer-N Synthesizer/VCO	Yes	Clock	Clock	1	1:1	No/Yes	1.94GHz	Yes/No	4.5 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
TRF3761-GIRHAT	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Active	Integer-N Synthesizer/VCO	Yes	Clock	Clock	1	1:1	No/Yes	2.06GHz	Yes/No	4.5 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
TRF3761-FIRHAT	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Active	Integer-N Synthesizer/VCO	Yes	Clock	Clock	1	1:1	No/Yes	1.98GHz	Yes/No	4.5 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
TRF3761-BIRHAT	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Active	Integer-N Synthesizer/VCO	Yes	Clock	Clock	1	1:1	No/Yes	1.71GHz	Yes/No	4.5 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)

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