Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers - Integrated Circuits (ICs) - CDC421125RGER CDC421125RGERG4 CDC421125RGETG4 CDC421156RGER - 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
CDC421125RGER	Texas Instruments	IC CLOCK GENERATOR 125MHZ 24-QFN	Obsolete	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)
CDC421125RGERG4	Texas Instruments	IC CLOCK GENERATOR 125MHZ 24-QFN	Discontinued at -	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)
CDC421125RGETG4	Texas Instruments	IC CLOCK GENERATOR 125MHZ 24-QFN	Discontinued at -	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)
CDC421156RGER	Texas Instruments	IC CLOCK GENERATOR 156.25MHZ 24QFN	Obsolete	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)
CDC421156RGERG4	Texas Instruments	IC CLOCK GENERATOR 156.25MHZ 24QFN	Discontinued at -	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)
CDC421156RGETG4	Texas Instruments	IC CLOCK GENERATOR 156.25MHZ 24QFN	Discontinued at -	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)
CDC421212RGER	Texas Instruments	IC CLOCK GENERATOR 212.50MHZ 24QFN	Obsolete	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)
CDC421212RGERG4	Texas Instruments	IC CLOCK GENERATOR 212.50MHZ 24QFN	Discontinued at -	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)
CDC421212RGETG4	Texas Instruments	IC CLOCK GENERATOR 212.50MHZ 24QFN	Discontinued at -	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)
CDC421250RGER	Texas Instruments	IC CLOCK GENERATOR 250MHZ 24-QFN	Obsolete	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)
CDC421250RGERG4	Texas Instruments	IC CLOCK GENERATOR 250MHZ 24-QFN	Discontinued at -	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)
CDC421250RGETG4	Texas Instruments	IC CLOCK GENERATOR 250MHZ 24-QFN	Discontinued at -	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)
CDC421312RGER	Texas Instruments	IC CLOCK GENERATOR 312.50MHZ 24QFN	Obsolete	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)
CDC421312RGERG4	Texas Instruments	IC CLOCK GENERATOR 312.50MHZ 24QFN	Discontinued at -	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)
CDC421312RGETG4	Texas Instruments	IC CLOCK GENERATOR 312.50MHZ 24QFN	Discontinued at -	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)
CDC857-3DGGG4	Texas Instruments	IC 3.3V PLL CLOCK-DRVR 48-TSSOP	Obsolete	PLL Clock Driver	Yes with Bypass	LVTTL, SSTL-2	SSTL-2	1	1:10	Yes/Yes	167MHz	No/No	3 V ~ 3.6 V	0°C ~ 85°C	Surface Mount	48-TFSOP (0.240", 6.10mm Width)	48-TSSOP
CDCE421RGER	Texas Instruments	IC CRYSTAL OSCILLATR CLCK 24-QFN	Obsolete	Clock Generator	Yes	LVCMOS, Crystal	LVDS, LVPECL	1	1:1	No/Yes	1.2GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDCE421RGERG4	Texas Instruments	IC CRYSTAL OSCILLATR CLCK 24-QFN	Obsolete	Clock Generator	Yes	LVCMOS, Crystal	LVDS, LVPECL	1	1:1	No/Yes	1.2GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDCE421RGETG4	Texas Instruments	IC CRYSTAL OSCILLATR CLCK 24-QFN	Obsolete	Clock Generator	Yes	LVCMOS, Crystal	LVDS, LVPECL	1	1:1	No/Yes	1.2GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
CDCE421Y	Texas Instruments	IC CRYSTAL OSCILLATR CLCK DIE	Obsolete	Clock Generator	Yes	LVCMOS, Crystal	LVDS, LVPECL	1	1:1	No/Yes	1.2GHz	Yes/No	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	Die	Diesale
TRF3750IPWG4	Texas Instruments	IC SYNTHESIZER PLL FREQ 16-TSSOP	Obsolete	PLL Frequency Synthesizer	No	Clock	Clock	1	2:1	Yes/No	2.4GHz	Yes/No	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TRF3750IPWR	Texas Instruments	IC SYNTHESIZER PLL FREQ 16-TSSOP	Obsolete	PLL Frequency Synthesizer	No	Clock	Clock	1	2:1	Yes/No	2.4GHz	Yes/No	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TRF3750IPWRG4	Texas Instruments	IC SYNTHESIZER PLL FREQ 16-TSSOP	Obsolete	PLL Frequency Synthesizer	No	Clock	Clock	1	2:1	Yes/No	2.4GHz	Yes/No	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
TRF3750IRGPR	Texas Instruments	IC PLL FREQ SYNTHESIZER 20QFN	Obsolete	PLL Frequency Synthesizer	No	Clock	Clock	1	2:1	Yes/No	2.4GHz	Yes/No	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
TRF3761-CIRHAR	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Obsolete	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)
TRF3761-CIRHARG4	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Obsolete	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)
TRF3761-DIRHAR	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Obsolete	Integer-N Synthesizer/VCO	Yes	Clock	Clock	1	1:1	No/Yes	1.87GHz	Yes/No	4.5 V ~ 5.25 V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
TRF3761-GIRHAR	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Obsolete	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-JIRHAR	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Obsolete	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-JIRHARG4	Texas Instruments	IC INTEGER-N PLL W/VCO 40VQFN	Obsolete	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)
FS6128-04G-XTD	ON Semiconductor	IC CLOCK GEN PLL W/VCXO 8-SOIC	Obsolete	PLL Clock Generator	Yes	Crystal	Clock	1	1:1	No/No	27MHz	Yes/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
FS6131-01G-XTD	ON Semiconductor	IC CLOCK GEN PLL W/VCXO 16-SOIC	Discontinued at -	PLL Clock Generator	Yes	Crystal	CMOS, PECL	1	1:1	No/Yes	230MHz	Yes/No	4.5 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
FS6131-01I-XTD	ON Semiconductor	IC CLOCK GEN PLL VCXO IND 16SOIC	Discontinued at -	PLL Clock Generator	Yes	Crystal	CMOS, PECL	1	1:1	No/Yes	230MHz	Yes/No	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
FS7140-01G-XTD	ON Semiconductor	IC CLOCK GEN PLL PROGR 16-SOIC	Obsolete	PLL Clock Generator	Yes	Crystal	CMOS, PECL	1	2:1	No/Yes	400MHz	Yes/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
FS7145-01-XTD	ON Semiconductor	IC CLOCK GEN PLL PROGR 16-SOIC	Obsolete	PLL Clock Generator	Yes	Crystal	CMOS, PECL	1	2:1	No/Yes	400MHz	Yes/No	3 V ~ 3.6 V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
1523MLF	IDT, Integrated Device Technology Inc	IC SYNTHESIZER VIDEO CLOCK 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
ICS180M-03LF	IDT, Integrated Device Technology Inc	IC CLOCK GEN LOW EMI 8-SOIC	Obsolete	Spread Spectrum Clock Generator	Yes	Clock, Crystal	CMOS	1	1:1	No/No	28MHz	No/No	3.135 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ICS180M-52LF	IDT, Integrated Device Technology Inc	IC CLOCK GEN LOW EMI 8-SOIC	Obsolete	Spread Spectrum Clock Generator	Yes	Clock, Crystal	CMOS	1	1:1	No/No	15MHz	No/No	3.135 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
181M-01LF	IDT, Integrated Device Technology Inc	IC CLOCK GEN LOW EMI 8-SOIC	Obsolete	Spread Spectrum Clock Generator	Yes	Clock, Crystal	CMOS	1	1:1	No/No	75MHz	No/No	3.135 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
181M-02LF	IDT, Integrated Device Technology Inc	IC CLOCK GEN LOW EMI 8-SOIC	Obsolete	Spread Spectrum Clock Generator	Yes	Clock, Crystal	CMOS	1	1:1	No/No	48MHz	No/No	3.135 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ICS181M-03LF	IDT, Integrated Device Technology Inc	IC CLOCK GEN LOW EMI 8-SOIC	Obsolete	Spread Spectrum Clock Generator	Yes	Clock, Crystal	CMOS	1	1:1	No/No	75MHz	No/No	3.135 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
181M-51LF	IDT, Integrated Device Technology Inc	IC CLOCK GEN LOW EMI 8-SOIC	Obsolete	Spread Spectrum Clock Generator	Yes	Clock, Crystal	CMOS	1	1:1	No/No	75MHz	No/No	3.135 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
307M-02ILF	IDT, Integrated Device Technology Inc	IC CLOCK SOURCE SRL PROGR 16-SOIC	Obsolete	Clock Generator	Yes with Bypass	Clock, Crystal	LVCMOS	1	2:2	No/No	180MHz	Yes/No	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
307M-02LF	IDT, Integrated Device Technology Inc	IC CLOCK SOURCE SRL PROGR 16-SOIC	Obsolete	Clock Generator	Yes with Bypass	Clock, Crystal	LVCMOS	1	2:2	No/No	200MHz	Yes/No	3 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
ICS3726M-02LF	IDT, Integrated Device Technology Inc	IC VCXO 24-36MHZ 12MA TTL 8-SOIC	Obsolete	Voltage Controlled Crystal Oscillator (VCXO)	No	Crystal	LVCMOS	1	2:1	No/No	36MHz	No/No	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
527R-01ILF	IDT, Integrated Device Technology Inc	IC CLOCK SLICeramic ZDB CONFIG 28-SSOP	Obsolete	Fanout Buffer (Distribution), Zero Delay Buffer	Yes	Clock	Clock	1	1:2	No/No	140MHz	Yes/Yes	3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	28-SSOP (0.154", 3.90mm Width)	28-QSOP
650R-01LF	IDT, Integrated Device Technology Inc	IC CLOCK SOURCE SYST PERIPH 20SSOP	Obsolete	Clock/Frequency Synthesizer	Yes with Bypass	Clock, Crystal	CMOS	1	1:8	No/No	66.67MHz	No/No	3 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	20-SSOP (0.154", 3.90mm Width)	20-QSOP
ICS663MILF	IDT, Integrated Device Technology Inc	IC PLL BUILDING BLOCK 8-SOIC	Obsolete	Phase Lock Loop (PLL)	Yes	CMOS	CMOS	1	1:1	No/No	120MHz	Yes/No	3.13 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
ICS663MLF	IDT, Integrated Device Technology Inc	IC PLL BUILDING BLOCK 8-SOIC	Obsolete	Phase Lock Loop (PLL)	Yes	CMOS	CMOS	1	1:1	No/No	120MHz	Yes/No	3.13 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
673M-01LF	IDT, Integrated Device Technology Inc	IC PLL BUILDING BLOCK 16-SOIC	Obsolete	Phase Lock Loop (PLL)	Yes	Clock	Clock	1	1:2	No/No	120MHz	Yes/No	3.135 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC

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