Integrated Device Technology - Semiconductor Solutions

IDT, a leading provider of clock and timing solutions, offers clock devices in standard versions, as well as semi-custom versions to suit specific timing requirements. IDT also offers clock tree design support at no additional cost.

Specific families include devices for:

Clock distribution
Clock generation
PC notebook-server clocks
Programmable skew
Zero delay
Non-PLL based clock fanout
Synchronous jitter attenuation and frequency translation

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	8101925I	VCXO-to-LVCMOS/LVTTL Output
	810252DI-02	VCXO Jitter Attenuator & FemtoClock™ Multiplier
	810252I	VCXO and Synchronous Ethernet Jitter Attenuator
	813N252-02	Jitter Attenuator & FemtoClock NG® Multiplier
	813N252I-02	Jitter Attenuator & FemtoClock NG® Multiplier
	813N252I-09	VCXO Jitter Attenuator & FemtoClock™ Multiplier
	813N2532	Jitter Attenuator & FemtoClock® NG Multiplier
	813N2532I	Jitter Attenuator & FemtoClock® NG Multiplier
	830154I-08	Over-Voltage Tolerant 1.5V, 1:4 Fanout Buffer
	830154I-09	Over-Voltage Tolerant 1.5V, 1:4 Fanout Buffer
	83PN148I	Programmable FemtoClock® NG LVPECL Oscillator Replacement
	83PN156I	Programmable FemtoClock® NG LVPECL Oscillator Replacement
	83PN161I	Programmable FemtoClock® NG Differential-to-3.3V, 2.5V LVPECL Synthesizer
	83PN187I	Programmable FemtoClock® NG LVPECL Oscillator Replacement
	83PN625I	Programmable FemtoClock® NG LVPECL Oscillator Replacement
	8400110I	Low Jitter, Telecom Rate-Conversion PLL
	840272I	Synchronous Ethernet Frequency Translator
	8402I	350MHz, Crystal-to-LVCMOS/LVTTL Frequency Synthesizer
	841S012DI	Crystal-to-0.7V Differential HCSL/LVCMOS Frrequency Synthesizer
	841S012I	Crystal-to-0.7V Differential HCSL/LVCMOS Frequency Synthesizer NOT RECOMMENDED FOR NEW DESIGNS
	841S104I-02	Crystal-to-HCSL 100MHz PCI Express™ Clock Synthesizer
	842S104	Crystal-to-HSTL 100MHz/200MHz PCI Express™ Clock Synthesizer
	8430-71	700MHz, Low Jitter, Crystal Interface/LVCMOS-to-3.3V LVPECL Frequency Synthesizer
	843001I-40	FEMTOCLOCKS™ CRYSTAL-TO-2.5V LVPECL FREQUENCY SYNTHESIZER
	843004-125	FemtoClock™ Crystal-to-3.3V LVPECL Frequency Synthesizer
	8430I-61	500MHz, Crystal-to-3.3V, 2.5V differential LVPECL Frequency Synthesizer
	8430S10I-02	Clock Generator for Cavium Processors
	843156	Crystal-to-LVPECL Clock Synthesizer
	843156I	Crystal-to-LVPECL Clock Synthesizer
	8431I-21	350MHz, Low Jitter, Crystal Oscillator-to-3.3V LVPECL Frequency Synthesizer
	84320I-01	780MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer
	84321I	260MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer
	84325	Crystal-to-3.3V LVPECL Frequency Synthesizer with Fanout Buffer
	84329-01	700MHz, Low Jitter, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer
	84329B-01	700MHz, Low Jitter, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer
	8432I-101	700MHz, Differential-to-3.3V LVPECL Frequency Synthesizer
	8432I-51	700MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer
	843312I	Crystal-to-LVPECL Clock Synthesizer
	843404	LVCMOS/Crystal-to-3.3V LVPECL and LVDS Clock Generator
	843751	FemtoClock™ SAS/SATA Clock Generator
	843S1066D	Crystal-to-3.3V LVPECL Clock Synthesizer
	843S1333D	Crystal-to3.3V LVPECL Clock Synthesizer
	844001I	FEMTOCLOCKS® CRYSTAL-TO-LVDS CLOCK GENERATOR
	844003EI-01	FemtoClock® Crystal-to-LVDS Frequency Synthesizer
	844201I-45	FemtoClock™ Crystal-to-LVDS Clock Generator
	844251I-14	FemtoClock Crystal-to-LVDS Clock Generator
	84427	Crystal-to-LVDS Integrated Frequency Synthesizer/Fanout Buffer
	8442I	700MHz, Crystal Oscillator-to-differential LVDS Frequency Synthesizer
	8442I-90	700MHz, Crystal-to-LVDS Frequency Synthesizer
	844S012I	Crystal-to-LVDSLVCMOS Frequency Synthesizer
	844S42I	Dual Output RF Frequency Synthesizer
	849N2505I	FemtoClock® NG Clock Synthesizer
	853S011BI	Low Skew, 1-to-2, Differential-to-2.5V, 3.3V LVPECL/ECL Fanout Buffer
	853S011CI	Low Skew, 1-to-2 Differential-to-2.5V, 3.3V LVPECL/ECL Fanout Buffer
	853S013I	Programmable FemtoClock® NG Differential-to-3.3V, 2.5V LVPECL Synthesizer
	853S014I	Low Skew, 1-to-5, Differential-to-2.5V, 3.3V LVPECL/ECL Fanout Buffer
	853S01I	2:1 Differential-to-LVPECL Multiplexer
	853S031I	Low Skew, 1-to-9, Differential-to-3.3V, 2.5V LVPECL/ECL Fanout Buffer
	853S058I	8:1 Differential-to-3.3V or 2.5V LVPECL/ECL Clock Multiplexer
	853S111AI	Low Skew, 1-to-10, Differential-to-LVPECL/ECL Fanout Buffer
	853S111BI	Low Skew, 1-to-10, Differential-to-2.5V, 3.3V LVPECL/ECL Fanout Buffer
	853S54I	Dual 2:1, 1:2 Differential-to-LVPECL/ECL Multiplexer
	853S6111I	Low Voltage, 1-to-10, Differential-to-2.5V, 3.3V LVPECL/ECL Fanout Buffer
	854105I	Low skew, 1-to-4, LVCMOS/LVTTL-to-LVDS Fanout Buffer
	854S01I	2:1 Differential-to-LVDS Multiplexer
	854S036	Low Skew, Dual, Differential-to-LVDS Fanout Buffer
	854S058I	8:1 Differential-to-LVDS Clock Multiplexer
	854S54I	Dual 2:1 and 1:2 Differential-to-LVDS Multiplexer
	854S54I-01	Dual 2:1 and 1:2 Differential-to-LVDS Multiplexer
	855S54I	Dual 2:1 and 1:2 Differential-to-LVDS Multiplexer
	8701I-01	LOW SKEW, ÷1, ÷2 LVCMOS/ LVTTL CLOCK GENERATOR W/POLARITY CONTROL
	8725B-01	Differential-to-HSTL Zero Delay Clock Generator
	87993I	1-to-5 Differential-to-3.3V LVPECL PLL CLock Driver w/Dynamic Cock Switch
	8N3PGDAMBKI-025	Programmable FemtoClock® NG Differential-to-3.3V, 2.5V LVPECL Synthesizer
	8S58021I	Differential-to-LVPECL/ECL Fanout Buffer
	8S89831I	Differential LVPECL-to-LVPECL/ECL Fanout Buffer
	8S89832I	Low Skew, 1-to-4 Differential-to-LVDS Fanout Buffer
	8S89833I	Low Skew, 1-to-4 Differential-to-LVDS Fanout Buffer with Internal Termination
	8S89834I	Low Skew, 2-to-4 LVCMOS/LVTTL-to- LVPECL/ECL Clock Multiplexer
	M1020	VCSO Based Clock PLL
	M665	9x14mm Dual SAW, Selectable Frequency VCSO
	M675	5x7.5mm Voltage Controlled SAW Oscillator (VCSO)
	M685	5x7.5mm Dual SAW, Selectable Frequency VCSO

Part ID	Description	Package Package	Speed Speed	Temperature Temperature	Voltage VOLTAGE	VCXO	Spread Spectrum Spread Spectrum	Output Supply Voltage (VDDO) Output Supply Voltage (VDDO)	Core Supply Voltage (VDD) Core Supply Voltage (VDD)	No. of Inputs No. of Inputs	Max. Output Frequency Max. Output Frequency	Min. Output Frequency Min. Output Frequency	Max. Input Frequency Max. Input Frequency	Temp. Grade Temperature Grade	Input Style Input Style	Min. Input Frequency Min. Input Frequency	No. of Outputs No. of Outputs	Output Frequency Output Frequency	Output Style Output Style	XTAL XTAL	Frequency Frequency	Multiplication/Divide Value	Input Frequency Input Frequency	Divide Value Divide Value	Supply Voltage Supply Voltage

8101925I

VCXO-to-LVCMOS/LVTTL Output

TSSOP 16

3.3 V

810252DI-02

VCXO Jitter Attenuator & FemtoClock™ Multiplier

VFQFPN 32

3.3 V

810252I

VCXO and Synchronous Ethernet Jitter Attenuator

TSSOP 16

3.3 V

813N252-02

Jitter Attenuator & FemtoClock NG® Multiplier

VFQFPN 32

C,I

1.8V/3V

813N252I-02

Jitter Attenuator & FemtoClock NG® Multiplier

VFQFPN 32

1.8V/3V

813N252I-09

VCXO Jitter Attenuator & FemtoClock™ Multiplier

VFQFPN 32

1.8V/3V

813N2532

Jitter Attenuator & FemtoClock® NG Multiplier

VFQFPN 32

C,I

1.8V/3V

813N2532I

Jitter Attenuator & FemtoClock® NG Multiplier

VFQFPN 32

1.8V/3V

830154I-08

Over-Voltage Tolerant 1.5V, 1:4 Fanout Buffer

SOIC 8,TSSOP 8

3.3 V

830154I-09

Over-Voltage Tolerant 1.5V, 1:4 Fanout Buffer

SOIC 8,TSSOP 8

3.3 V

83PN148I

Programmable FemtoClock® NG LVPECL Oscillator Replacement

VFQFPN 10

1.8V/3V

83PN156I

Programmable FemtoClock® NG LVPECL Oscillator Replacement

VFQFPN 10

1.8V/3V

83PN161I

Programmable FemtoClock® NG Differential-to-3.3V, 2.5V LVPECL Synthesizer

VFQFPN 10

1.8V/3V

83PN187I

Programmable FemtoClock® NG LVPECL Oscillator Replacement

VFQFPN 10

1.8V/3V

83PN625I

Programmable FemtoClock® NG LVPECL Oscillator Replacement

VFQFPN 10

1.8V/3V

8400110I

Low Jitter, Telecom Rate-Conversion PLL

VFQFPN 32

3.3 V

840272I

Synchronous Ethernet Frequency Translator

TSSOP 16

3.3 V

8402I

350MHz, Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

TQFP 32,VFQFPN 32

3.3 V

XTAL,SE

12 - 40

15.625 - 350

LVCMOS

841S012DI

Crystal-to-0.7V Differential HCSL/LVCMOS Frrequency Synthesizer

VFQFPN 56

C,I

3.3 V

841S012I

Crystal-to-0.7V Differential HCSL/LVCMOS Frequency Synthesizer NOT RECOMMENDED FOR NEW DESIGNS

VFQFPN 56

3.3 V

841S104I-02

Crystal-to-HCSL 100MHz PCI Express™ Clock Synthesizer

TSSOP 24

3.3 V

842S104

Crystal-to-HSTL 100MHz/200MHz PCI Express™ Clock Synthesizer

TSSOP 24

3.3 V

8430-71

700MHz, Low Jitter, Crystal Interface/LVCMOS-to-3.3V LVPECL Frequency Synthesizer

TQFP 32

C,I

3.3 V

XTAL,SE

12 - 27

15.625 - 700

LVPECL

843001I-40

FEMTOCLOCKS™ CRYSTAL-TO-2.5V LVPECL FREQUENCY SYNTHESIZER

VFQFPN 16

3.3 V

843004-125

FemtoClock™ Crystal-to-3.3V LVPECL Frequency Synthesizer

TSSOP 24

3.3 V

8430I-61

500MHz, Crystal-to-3.3V, 2.5V differential LVPECL Frequency Synthesizer

TQFP 32

3.3 V

XTAL,SE

14 - 27

20.83 - 500

LVPECL

8430S10I-02

Clock Generator for Cavium Processors

PTQFP 48

3.3 V

843156

Crystal-to-LVPECL Clock Synthesizer

VFQFPN 32

3.3 V

843156I

Crystal-to-LVPECL Clock Synthesizer

VFQFPN 32

3.3 V

8431I-21

350MHz, Low Jitter, Crystal Oscillator-to-3.3V LVPECL Frequency Synthesizer

SOIC 28

3.3 V

XTAL

12 - 25

62.5 - 350

LVPECL

84320I-01

780MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer

TQFP 32

3.3 V

84321I

260MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer

TQFP 32

3.3 V

XTAL,SE

14 - 40

103.3 - 260

LVPECL

84325

Crystal-to-3.3V LVPECL Frequency Synthesizer with Fanout Buffer

SOIC 24,TSSOP 8

C,I

3.3 V

LVPECL

84329-01

700MHz, Low Jitter, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer

PLCC 28,SOIC 28

C,I

3.3 V

XTAL

10 - 25

31.25 - 700

LVPECL

84329B-01

700MHz, Low Jitter, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer

3.3 V

8432I-101

700MHz, Differential-to-3.3V LVPECL Frequency Synthesizer

TQFP 32

3.3 V

DIFF,SE

10 - 40

31.25 - 700

LVPECL

8432I-51

700MHz, Crystal-to-3.3V Differential LVPECL Frequency Synthesizer

TQFP 32,VFQFPN 32

3.3 V

DIFF,SE

14 - 25

31.25 - 700

LVPECL

843312I

Crystal-to-LVPECL Clock Synthesizer

VFQFPN 32

3.3 V

843404

LVCMOS/Crystal-to-3.3V LVPECL and LVDS Clock Generator

TSSOP 28

3.3 V

843751

FemtoClock™ SAS/SATA Clock Generator

SOIC 8

3.3 V

843S1066D

Crystal-to-3.3V LVPECL Clock Synthesizer

TSSOP 8

3.3 V

843S1333D

Crystal-to3.3V LVPECL Clock Synthesizer

TSSOP 8

3.3 V

844001I

FEMTOCLOCKS® CRYSTAL-TO-LVDS CLOCK GENERATOR

TSSOP 8

3.3 V

844003EI-01

FemtoClock® Crystal-to-LVDS Frequency Synthesizer

TSSOP 24

3.3 V

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DESCRIPTION

PRODUCT TREE

GENERIC PARTS