Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers - Integrated Circuits (ICs) - CY25482SXI SI5325B-C-GM ADF41020BCPZ-RL7 LMK04031BISQ/NOPB - 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
CY25482SXI	Cypress Semiconductor Corp	IC PROG CLOCK GEN 8SOIC	Active	-	Yes with Bypass	LVCMOS	Clock	1	1:3	No/No	166MHz	Yes/No	2.25 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
SI5325B-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	808MHz	Yes/Yes	1.71 V ~ 3.63 V	-40°C ~ 85°C	Surface Mount	36-VFQFN Exposed Pad	36-QFN (6x6)
ADF41020BCPZ-RL7	Analog Devices Inc.	IC DIVIDER/PLL SYNTHESZR 20LFCSP	Active	Clock/Frequency Synthesizer (RF)	Yes with Bypass	CMOS, TTL	Clock	1	2:1	No/No	18GHz	Yes/No	2.85 V ~ 3.15 V	-40°C ~ 85°C	Surface Mount	20-WFQFN Exposed Pad, CSP	20-LFCSP-WQ (4x4)
LMK04031BISQ/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, LVDS, 2VPECL, LVPECL	1	2:6	Yes/Yes	1.57GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04033BISQ/NOPB	Texas Instruments	IC CLOCK CONDITIONER PREC 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, LVDS, 2VPECL, LVPECL	1	2:6	Yes/Yes	2.16GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04002BISQ/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, 2VPECL, LVPECL	1	2:7	Yes/Yes	1.75GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
840002AG-01LF	IDT, Integrated Device Technology Inc	IC FREQ SYNTHESIZER 16-TSSOP	Obsolete	Frequency Synthesizer	Yes with Bypass	Crystal	LVCMOS, LVTTL	1	1:2	No/No	175MHz	Yes/No	2.375 V ~ 3.465 V	-30°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
CY22801KFXCT	Cypress Semiconductor Corp	IC CLOCK GEN PROGR UNIV 8SOIC	Active	Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator	Yes	Clock, Crystal	LVCMOS	1	1:3	No/No	200MHz	Yes/No	3.14 V ~ 3.47 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LMK04826BISQ/NOPB	Texas Instruments	IC CLOCK DUAL PLL 64-WQFN	Active	Jitter Cleaner	Yes	LVCMOS, LVDS, LVPECL	HSDS, LCPECL, LVCMOS, LVDS, LVPECL	1	3:15	Yes/Yes	2.5GHz	Yes/No	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	64-WFQFN Exposed Pad	64-WQFN (9x9)
LMK04821NKDR	Texas Instruments	COMPLIANT CLOCK JITTER CLEANER	Active	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	64-WFQFN Exposed Pad	64-WQFN (9x9)
SI5342B-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	350MHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	44-VFQFN Exposed Pad	44-QFN (7x7)
SI5342B-D-GMR	Silicon Labs	IC BASE/BLANK PROTOTYPE 44QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CY22395FXIT	Cypress Semiconductor Corp	IC CLOCK GEN PROG 16-TSSOP	Active	Clock Generator, Fanout Distribution	Yes with Bypass	LVTTL, Crystal	CMOS, LVCMOS	1	1:5	No/No	133MHz, 166MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
843031AG-01LF	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR LVPECL 8-TSSOP	Active	Clock/Frequency Synthesizer, Clock Generator	Yes	Crystal	LVPECL	1	1:1	No/Yes	340MHz	Yes/No	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
843031AG-01LFT	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR LVPECL 8-TSSOP	Last Time Buy	Clock/Frequency Synthesizer, Clock Generator	Yes	Crystal	LVPECL	1	1:1	No/Yes	340MHz	Yes/No	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
TRF3761-CIRHATG4	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Active	Integer-N Synthesizer/VCO	Yes	Clock	Clock	1	1:1	No/Yes	1.79GHz	Yes/No	4.5 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
CS2000CP-EZZ	Cirrus Logic Inc.	IC CLOCK GEN/MULT CTRL PORT 10MSOP	Active	-	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
8702BYLF	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR /1 /2 48-LQFP	Active	Clock Generator, Fanout Distribution, Multiplexer	No	HCSL, LVDS, LVHSTL, LVPECL, SSTL	LVCMOS	1	1:20	Yes/No	250MHz	Yes/No	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	48-LQFP	48-TQFP (7x7)
LMK04011BISQX/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	2VPECL, LVPECL	1	2:5	Yes/Yes	1.57GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04000BISQX/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, 2VPECL, LVPECL	1	2:7	Yes/Yes	1.296GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04001BISQX/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, 2VPECL, LVPECL	1	2:7	Yes/Yes	1.57GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04010BISQX/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	2VPECL, LVPECL	1	2:5	Yes/Yes	1.296GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
873996AYLFT	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)
87973DYILF	IDT, Integrated Device Technology Inc	IC CLOCK MULT/ZD BUFFER 52-LQFP	Active	Clock Multiplier, Zero Delay Buffer	Yes with Bypass	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL, SSTL	LVCMOS, LVTTL	1	4:12	Yes/No	125MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	52-LQFP	52-TQFP (10x10)
LMK03200ISQE/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)
CY22395FXCT	Cypress Semiconductor Corp	IC CLOCK GEN PROG 16-TSSOP	Active	Clock Generator, Fanout Distribution	Yes with Bypass	LVTTL, Crystal	CMOS, LVCMOS	1	1:5	No/No	133MHz, 200MHz	Yes/No	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
844256DGLFT	IDT, Integrated Device Technology Inc	IC CLOCK SYNTHESIZER/BUFF 24TSSOP	Active	Clock/Frequency Synthesizer, Fanout Distribution	Yes with Bypass	Crystal	LVDS	1	1:6	No/Yes	625MHz	Yes/No	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	24-TSSOP-EP
843071AGILF	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR LVPECL 8TSSOP	Active	Clock Generator	Yes	Crystal	LVPECL	1	1:1	No/Yes	170MHz	Yes/Yes	2.375 V ~ 3.63 V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
AD9543BCPZ-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)
843801AG-24LFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER 405MHZ 8-TSSOP	Active	Frequency Synthesizer	Yes	Crystal	LVPECL	1	1:1	No/Yes	405MHz	Yes/Yes	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
843256BGLFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER W/BUFF 24-TSSOP	Active	Frequency Synthesizer	Yes with Bypass	Crystal	LVPECL	1	1:6	No/Yes	625MHz	Yes/No	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
844S259BKILF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 48VFQFN	Last Time Buy	-	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVCMOS, LVDS, LVTTL	1	2:10	No/Yes	125MHz	Yes/No	1.6 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VFQFPN (7x7)
844S259BKILFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER LVPECL 48VFQFN	Last Time Buy	-	Yes with Bypass	LVCMOS, LVTTL, Crystal	LVCMOS, LVDS, LVTTL	1	2:10	No/Yes	125MHz	Yes/No	1.6 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VFQFPN (7x7)
8T49N285-998NLGI	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)
87159AGLFT	IDT, Integrated Device Technology Inc	IC CLOCK GEN 1-8 LVCMOS 56-TSSOP	Active	Clock Generator	No	HCSL, LVDS, LVHSTL, LVPECL, SSTL	HCSL, LVCMOS, LVTTL	1	1:9	Yes/Yes	600MHz	Yes/Yes	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY2308SXI-3T	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
SI5386E-E-GM	Silicon Labs	UNPROGRAMMED PROTOYPING DEVICELT	Active	Clock Jitter Attenuator	Yes	LVCMOS, Crystal	HCSL, LVCMOS, LVDS, LVPECL	12	4:10	Yes/Yes	2.94912GHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	-	-	-
SI5386E-E-GMR	Silicon Labs	UNPROGRAMMED PROTOYPING DEVICELT	Active	Clock Jitter Attenuator	Yes	LVCMOS, Crystal	HCSL, LVCMOS, LVDS, LVPECL	12	4:10	Yes/Yes	2.94912GHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	-	-	-
843251BGI-15LFT	IDT, Integrated Device Technology Inc	IC CLOCK GENERATOR 750MHZ 8TSSOP	Active	Clock Generator	Yes	Crystal	LVPECL	1	1:1	No/Yes	750MHz	Yes/Yes	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
840002AGI-01LF	IDT, Integrated Device Technology Inc	IC FREQ SYNTHESIZER 16-TSSOP	Active	Frequency Synthesizer	Yes with Bypass	Crystal	LVCMOS, LVTTL	1	1:2	No/No	175MHz	Yes/No	2.375 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
LMK04011BISQ/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	2VPECL, LVPECL	1	2:5	Yes/Yes	1.57GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04000BISQ/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, 2VPECL, LVPECL	1	3:7	Yes/Yes	1.296GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04001BISQ/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	LVCMOS, 2VPECL, LVPECL	1	2:7	Yes/Yes	1.57GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
LMK04010BISQ/NOPB	Texas Instruments	IC CLOCK COND W/PLL 48WQFN	Active	Clock Conditioner	Yes	LVCMOS, LVDS, LVPECL	2VPECL, LVPECL	1	2:5	Yes/Yes	1.296GHz	Yes/Yes	3.15 V ~ 3.45 V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
8432DYI-101LFT	IDT, Integrated Device Technology Inc	IC SYNTHESIZER 700MHZ 32-LQFP	Active	Frequency Synthesizer	Yes with Bypass	HCSL, LVDS, LVHSTL, LVPECL, SSTL	LVPECL	1	1:2	Yes/Yes	700MHz	Yes/No	3.135 V ~ 3.465 V	-40°C ~ 85°C	Surface Mount	32-LQFP	32-LQFP (7x7)
SI5344C-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	712.5MHz	Yes/No	1.71 V ~ 3.47 V	-40°C ~ 85°C	Surface Mount	44-VFQFN Exposed Pad	44-QFN (7x7)
SI5344C-D-GMR	Silicon Labs	IC BASE/BLANK PROTOTYPE 44QFN	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
844002AG-01LF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER 2LVDS 20-TSSOP	Active	Frequency Synthesizer	Yes with Bypass	Clock, Crystal	LVDS	1	2:2	No/Yes	170MHz	Yes/No	2.375 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
87016AYLF	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	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	48-LQFP	48-TQFP (7x7)
84314AYLF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER 350MHZ 32-LQFP	Active	Frequency Synthesizer	Yes with Bypass	Crystal	LVPECL	1	1:4	No/Yes	350MHz	Yes/No	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	32-LQFP	32-LQFP (7x7)

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