Clock Generators, PLLs, Frequency Synthesizers DistyParts

Integrated Circuits (ICs) > Clock Generators, PLLs, Frequency Synthesizers

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Clock Generators, PLLs, Frequency Synthesizers provide essential timing signals for electronic circuits. Key attributes include Differential, Divider, Frequency, and Operating Temperature. These components are crucial for applications such as wireless and RF signal chains.

What are Clock Generators, PLLs, Frequency Synthesizers ?

Clock Generators, PLLs, Frequency Synthesizers are integrated circuits that generate clock signals to synchronize operations in electronic devices. They are commonly used in applications like wireless communication, RF signal processing, and electronic assembly. Important specifications for selection include Frequency, which determines the operational speed; Input, which affects compatibility with existing systems; and Output, which ensures proper signal integrity. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate supply chain risks.

Part & Mfr

AEC Qualified

Approval Agency

Automotive Grade

Differential

Dimensions

Divider

ESD Protection

Failure Rate

Features

Frequency

Frequency Range

Halogen Free

Height

Industrial Grade

Input

Input Frequency

Input Type

Interface

Lead Spacing

Lead Style

Length

Medical Grade

Military Grade

Mounting Type

Noise Floor

Non-Volatile Memory

Number of Circuits

Number of Inputs

Number of Outputs

Operating Temperature

Operating Voltage

Output

Output Frequency

Output Type

PLL

Package / Case

Package Quantity

Pitch

Quiescent Current

Ratio

SVHC Present

Storage Temperature

Supplier Device Package

Supplier Package

Supply Current

Tape & Reel

Termination Style

Type

Voltage

Voltage Supply

Width

SI5375B-A-GL

Skyworks Solutions

840

Across 2 distributors

Distributor	Stock	MOQ	Country
Flip Electronics	600	-	-
Rayichip	240	-	-

$7.01

Yes/Yes

808 MHz

Clock

Surface Mount

-40°C ~ 85°C

CML, LVCMOS, LVDS, LVPECL

Yes

4:4

80-PBGA (10x10)

Clock Generator, Jitter Attenuator

1.71 V ~ 2.75 V

100311QC

On Semiconductor

840

From Tomark Electronics Ltd

Price on request

Yes/Yes

No/No

750 MHz

Clock

J-Lead

Surface Mount

0°C ~ 85°C (TC)

Clock

1:9

28-PLCC (11.51x11.51)

J-Lead

Clock Driver

4.2V ~ 5.7V

LMX2332USLEX

Texas Instruments

840

From Bristol Electronics

$5.00

Yes/No

1.2GHz, 600MHz

CMOS, TTL

Surface Mount

-40°C ~ 85°C

CMOS

Yes with Bypass

3:1

20-ULGA (3.5x3.5)

PLL Frequency Synthesizer

2.7V ~ 5.5V

NB4N441MNG

On Semiconductor

828

$7.01

Yes/Yes

No/No

Up to 425 MHz

LVCMOS, LVTTL, Crystal

Surface Mount

-40°C ~ 85°C

LVPECL

Yes

1:1

24-QFN (4x4)

Clock/Frequency Synthesizer

3.135 V to 3.465 V

MCH12140DR2G

On Semiconductor

820

$7.01

No/Yes

No/No

>1000 V

800 MHz

Halogen Free

ECL

0.154 mm

Surface Mount

-40°C ~ 70°C

ECL

2:2

8-SOIC

Phase Frequency Detector

4.75 V ~ 5.5 V

CDCV857ADGGR

Texas Instruments

804

$5.06

Yes/Yes

No/No

180 MHz

Clock

Tssop

Surface Mount

0°C

Clock

Yes with Bypass

< 200 uA

1:10

48-TSSOP

PLL Clock Driver

2.3 V

SI5341D-D09271-GM

Skyworks Solutions

800

$7.01

Surface Mount

LVDS, LVPECL, LVCMOS, CML, and HCSL

°C ~ °C

SI5344A-D06530-GM

Skyworks Solutions

800

$7.01

8 kHz

Surface Mount

100 Hz

MCK12140D

On Semiconductor

800

$7.01

>1000 V

800 MHz

Halogen Free

Surface Mount

-40°C ~ 85°C

8-SOIC

Phase Frequency Detector

74FCT388915TDPYG

Integrated Device Technology

799

Price on request

FCT

PLL Based Clock Driver

NBC12430AFNG

On Semiconductor

798

$7.01

Yes

800 MHz

Crystal

Parallel, Serial (3-Wire)

Surface Mount

-40°C ~ 85°C

PECL

Yes

1:1

28-PLCC (11.51x11.51)

PLL Clock Generator

3.135 V to 5.25 V

LMX2434SLEX/NOPB

Texas Instruments

769

Across 2 distributors

Distributor	Stock	MOQ	Country
Speed Components Ltd	10	-	-
Smaxon Electronics	759	-	-

$2.01

Yes/No

No/No

Fastlock; Programmable charge-pump current; Synchronous and asynchronous power down

1000 MHz / 5000 MHz

CMOS

3.5 mm

Surface Mount

-40°C ~ 85°C

CMOS

Yes with Bypass

3:2

20-ULGA (3.5x3.5)

PLL Frequency Synthesizer

2.25V ~ 2.75V

843004AGI-01LFT

Renesas

754

Price on request

No/Yes

Yes/No

170 MHz

Crystal

Gull Wing

Surface Mount

-40°C ~ 85°C

LVPECL

Yes with Bypass

1:4

Not Present

24-TSSOP

Frequency Synthesizer

2.375V ~ 3.465V

CDC7005GVAT

Texas Instruments

750

Price on request

Yes/Yes

800MHz

LVCMOS, LVPECL

Surface Mount

-40°C ~ 85°C

LVPECL

2:5

64-BGA

Clock Synchronizer and Jitter Cleaner

3V ~ 3.6V

8R45252AKILFT

Renesas

742

Price on request

No/Yes

Yes/No

312.5 MHz

LVCMOS, Crystal

Surface Mount

-40°C ~ 85°C

CML

Yes with Bypass

2:2

32-VFQFPN (5x5)

Clock Generator

2.375 V ~ 3.465 V

8T49N240-028NLGI8

Renesas

740

Price on request

Yes/Yes

Yes/No

867MHz

0.90mm

LVCMOS, LVDS, LVHSTL, LVPECL, Crystal

Surface Mount

-40°C ~ 85°C (TA)

HCSL, LVCMOS, LVDS, LVPECL

Yes

0.50mm

2:4

40-VFQFPN (6x6)

Jitter Attenuator

2.375V ~ 2.625V, 3.135V ~ 3.465V

CY7B9940V-2AC

Cypress Semiconductor

729

Across 2 distributors

Distributor	Stock	MOQ	Country
Flip Electronics	609	-	-
Smaxon Electronics	120	-	-

Price on request

Yes/No

200MHz

LVCMOS, LVPECL, LVTTL

Surface Mount

-40°C ~ 85°C

Clock

Yes

4:10

32-TQFP (7x7)

Yes

Fanout Buffer (Distribution)

2.97V ~ 3.63V

CDCS502PW

Texas Instruments

714

From Unit Electronics Co.,Limited

Price on request

No/No

No/Yes

108MHz

Crystal

Surface Mount

-40°C ~ 85°C

LVCMOS

1:1

8-TSSOP

Spread Spectrum Clock Driver

3V ~ 3.6V

MC100EL38DW

On Semiconductor

713

$7.01

Halogen Free

ECL

7.5 mm

Surface Mount

-40°C ~ 85°C

ECL

20-SOIC

Clock Generator

4.2V ~ 5.7V

SI5342H-D-GM

Skyworks Solutions

700

$7.01

Yes/Yes

Yes/No

717.5MHz, 2.75GHz

CML, LVCMOS, LVDS, LVPECL, Crystal

8 kHz - 750 MHz

7 mm

Surface Mount

OTP

-40°C ~ 85°C

CML, HCSL, LVCMOS, LVDS, LVPECL

Yes

2:2

44-QFN (7x7)

Clock Multiplier, Jitter Attenuator

1.71V - 1.89V, 3.14V - 3.47V

SI5341A-D06934-GM

Skyworks Solutions

700

$7.01

LVDS, LVPECL, LVCMOS, CML, and HCSL

44-QFN

°C ~ °C

Tape & Reel (TR)

SI5340A-D-GMR

Skyworks Solutions

693

$7.01

7x7mm

Surface Mount

°C ~ °C

SI5340B-D13863-GM

Skyworks Solutions

693

$7.01

Yes/Yes

Yes/No

350 MHz

Clock, Crystal, LVCMOS

7 mm

Surface Mount

-40°C / 85°C

CML, HCSL, LVCMOS, LVDS, LVPECL

Yes

4:4

44-QFN (7x7)

Clock Generator

1.71V / 1.89V

MM74HC4046M

On Semiconductor

692

Across 2 distributors

Distributor	Stock	MOQ	Country
Speed Components Ltd	142	-	-
OTL Components	550	-	-

$7.01

No/No

14 MHz

CMOS

Surface Mount

-40°C ~ 85°C

3-State

1:2

16-SOIC

Phase Lock Loop (PLL)

2V ~ 6V

CDCEL913PWRG4

Texas Instruments

660

$2.32

No/No

Yes/Yes

Integrated EEPROM, Multiplier or divider, Spread-spectrum clocking (SSC)

230MHz

LVCMOS, Crystal

LVCMOS, XTAL

Surface Mount

-40 to 85°C

LVCMOS

Yes with Bypass

1:3

14-TSSOP

PLL Clock Synthesizer

1.7V ~ 1.9V

DS1086Z-42M

Analog Devices / Maxim Integrated

645

From HMB Electronics LLC

Price on request

No/No

Yes/No

20.4MHz

Clock

2-Wire Serial

3.9 mm

Surface Mount

0°C ~ 70°C

Clock

1:1

8-SOIC

Clock Generator

4.75V ~ 5.25V

SI5341B-D09959-GM

Skyworks Solutions

644

$7.01

°C ~ °C

SI5341A-B-GMR

Skyworks Solutions

644

$7.01

Yes/Yes

Yes/No

712.5MHz

LVCMOS, LVDS, LVPECL, Crystal

0 mm

Surface Mount

-40°C ~ 85°C

CML, HCSL, LVCMOS, LVDS, LVPECL

Yes

4:10

°C ~ °C

64-QFN (9x9)

1.71V ~ 3.47V

LMX2470SLEX/NOPB

Texas Instruments

635

From Bristol Electronics

$2.67

Yes/No

Yes/Yes

2.6 GHz

CMOS

Surface Mount

-40°C ~ 85°C

CMOS

Yes with Bypass

2,500

3:3

24-ULGA (4.5x3.5)

PLL Frequency Synthesizer, Delta Sigma

2.5 V

CDCM6208V1ERGZT

Texas Instruments

630

Price on request

Yes/Yes

Yes/No

250MHz

Yes

CML, LVCMOS, LVDS, LVPECL, Crystal

Exposed Pad

Surface Mount

-40°C ~ 85°C (TA)

CML, HCSL, LVCMOS, LVDS, LVPECL

Yes with Bypass

2:8

48-VQFN (7x7)

1.71V ~ 3.465V

SI5351C-B-GM

Skyworks Solutions

621

From Braun Electronic Components

$7.01

No/No

Yes/No

200 MHz

Clock, Crystal

Surface Mount

-40°C ~ 85°C

LVCMOS

Yes

2:8

20-QFN (4x4)

Clock Generator

1.71 V ~ 3.6 V

STW81102AT

STMicroelectronics

621

$7.01

No/No

Yes/No

4.65 GHz

Clock, Crystal

5 mm

Surface Mount

-40°C ~ 85°C

Clock, Crystal

Yes

3:2

28-VFQFPN (5x5)

Frequency Synthesizer (RF)

3 V ~ 3.6 V

841604AGI-01LF

Renesas

620

From PROSOFT ELECTRONICS

Price on request

No/Yes

Yes/No

125MHz

LVCMOS, LVTTL, Crystal

Surface Mount

-40°C ~ 85°C

HCSL

Yes with Bypass

2:4

Not Present

28-TSSOP

Clock Generator, Fanout Distribution, Multiplexer

3.135V ~ 3.465V

ADF4153BCPZ

Analog Devices / Maxim Integrated

614

Across 2 distributors

Distributor	Stock	MOQ	Country
Speed Components Ltd	443	-	-
Husky International Electronic	171	-	-

Price on request

Yes/No

No/Yes

4 GHz

CMOS, TTL

Surface Mount

-40°C ~ 85°C

Clock

Yes

2:1

20-LFCSP-VQ (4x3.75)

Fractional N Synthesizer (RF)

2.7V ~ 3.3V

FS6128-04G-XTP

On Semiconductor

613

Price on request

No/No

Yes/No

27MHz

Crystal

3.90 mm

Surface Mount

0°C ~ 70°C

Clock

Yes

1:1

8-SOIC

PLL Clock Generator

3.3V

TLC2933IPW

Texas Instruments

606

Across 2 distributors

Distributor	Stock	MOQ	Country
Hybrid Electronics	3	-	-
Optech Co.,Limited	603	-	-

$7.01

No/No

96MHz

CMOS

0.173 mm

Surface Mount

-20°C ~ 75°C

CMOS

Yes

2:1

14-TSSOP

Phase Lock Loop (PLL)

2.85V ~ 5.25V

TLC2933IPWRG4

Texas Instruments

605

$7.01

No/No

100MHz

CMOS

Surface Mount

-20°C ~ 75°C

CMOS

Yes

2:1

14-TSSOP

14-TSSOP (0.173", 4.40mm Width)

Phase Lock Loop (PLL)

2.85V ~ 5.25V

NB3N51034DTG

On Semiconductor

600

$7.01

No/Yes

Yes/No

200MHz

Clock, Crystal

25 MHz

4.4 mm

Surface Mount

-40°C ~ 85°C

HCSL, LVDS

Yes

1:4

20-TSSOP

3.135V ~ 3.465V

ADF4155BCPZ-RL7

Analog Devices / Maxim Integrated

600

From Braun Electronic Components

Price on request

500 MHz to 8000 MHz

Yes/No

Yes/Yes

4GHz

500 MHz to 8000 MHz

LVDS, LVPECL

No Lead

Surface Mount

-40°C ~ 85°C

3.3 V ± 5%

Clock

Yes

2:1

24-LFCSP (4x4)

Yes

3.135V ~ 3.465V

SI5391B-A13378-GM

Skyworks Solutions

600

$7.01

Yes/Yes

Yes/No

350 MHz

LVCMOS, Crystal

9 mm

Surface Mount

-40°C to 85°C

CML, HCSL, LVCMOS, LVDS, LVPECL

Yes

4:12

64-QFN (9x9)

Clock Generator

1.71V to 1.89V, 3.14V to 3.47V

TRF3761-DIRHAT

Texas Instruments

593

$7.01

No/Yes

Yes/No

1.87 GHz

Clock

Surface Mount

-158 dBc/Hz

-40°C to 85°C

Clock

Yes

1:1

40-VQFN (6x6)

Yes

Integer-N Synthesizer/VCO

4.5 V to 5.25 V

ADF4351BCPZ-RL7

Analog Devices / Maxim Integrated

579

Price on request

No/Yes

Yes/Yes

4.4 GHz

0.83 mm

CMOS, TTL

3-Wire Serial

5 mm

Surface Mount

-40°C ~ 85°C

Clock

Yes

1:2

32-LFCSP-VQ (5x5)

110 mA

Yes

SMD/SMT

Fanout Distribution, Fractional N, Integer N, Clock/Frequency Synthesizer (RF)

3 V ~ 3.6 V

5 mm

TRF3761-JIRHARG4

Texas Instruments

577

$7.01

No/Yes

Yes/No

2.3GHz

Clock

Surface Mount

-40°C ~ 85°C

Clock

Yes

1:1

40-VQFN (6x6)

Integer-N Synthesizer/VCO

4.5V ~ 5.25V

SI4122-BT

Silicon Labs

562

$7.01

No/No

Yes/No

1.5GHz

Crystal

0.173 mm

Surface Mount

-40°C ~ 85°C

Clock

Yes

1:2

24-TSSOP

18 mA

Frequency Synthesizer

2.7V ~ 3.6V

ADF4360-4BCPZRL7

Analog Devices / Maxim Integrated

545

Price on request

No/No

Yes/No

1.75 GHz

CMOS, TTL

Surface Mount

-40°C ~ 85°C

Clock

Yes

1:2

24-LFCSP (4x4)

Fanout Distribution, Integer N Synthesizer (RF)

3 V ~ 3.6 V

CY7B991-2JCT

Cypress Semiconductor

522

From PROSOFT ELECTRONICS

Price on request

No/No

Yes/No

80MHz

CMOS

Surface Mount

0°C ~ 70°C (TA)

CMOS

Yes

1:8

32-PLCC (11.43x13.97)

Fanout Buffer (Distribution), Zero Delay Buffer

4.5V ~ 5.5V

LMK03328RHSRC3

Texas Instruments

519

Price on request

Yes/Yes

1GHz

Surface Mount

-40°C ~ 85°C (TA)

CML, HCSL, LVCMOS, LVDS, LVPECL

Yes with Bypass

2:8

48-WQFN (7x7)

Clock Generator

3.135V ~ 3.465V

IS82C85

Intersil

500

Price on request

No/No

Yes/No

TTL, Crystal

Surface Mount

-40°C ~ 85°C (TA)

TTL

1:3

28-PLCC (11.51x11.51)

Clock Generator

4.5V ~ 5.5V

SI5335D-B11136-GM

Skyworks Solutions

500

$2.51

Yes/Yes

Yes/No

200 MHz

CMOS, HSTL, SSTL, Clock, Crystal

Surface Mount

-40°C ~ 85°C (TA)

CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL

Yes with Bypass

1:4

24-QFN (4x4)

Clock Generator

1.71V ~ 1.98V, 2.25V ~ 2.75V, 2.97V ~ 3.63V

SI5335D-B14471-GM

Skyworks Solutions

500

$7.01

Yes/Yes

Yes/No

200 MHz

CMOS, HSTL, SSTL, Clock, Crystal

4 mm

Surface Mount

-40°C ~ 85°C (TA)

CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL

Yes with Bypass

1:4

°C ~ °C

24-QFN (4x4)

Clock Generator

1.71V ~ 1.98V, 2.25V ~ 2.75V, 2.97V ~ 3.63V

Showing 801-850 of 32,478 products

About Clock Generators, PLLs, Frequency Synthesizers

Clock Generators, PLLs, and Frequency Synthesizers are essential components in modern electronic systems, providing precise timing and frequency control for a wide range of applications. These devices are crucial in wireless and RF signal chains, enabling accurate signal processing and synchronization.

When sourcing these components, it is important to consider key attributes such as differential signaling, divider ratios, frequency ranges, input specifications, and output characteristics. Understanding these parameters will help you select the right component for your specific application needs.

This category encompasses various types of devices, including Bit Rate Generators, Buffer/Drivers, and different configurations of Clock/Frequency Synthesizers. Each type serves unique functions, from generating stable clock signals to synthesizing complex frequencies required in advanced electronic designs.

Applications for Clock Generators, PLLs, and Frequency Synthesizers include new product design and prototyping, production electronics assembly, and maintenance or field replacement. These components are also vital for engineering evaluation and qualification processes, ensuring that designs meet performance specifications.

Before submitting a Request for Quotation (RFQ), buyers should validate lifecycle status and explore alternate-source options to mitigate sourcing risks. It is advisable to prioritize parametric filtering based on critical specifications rather than brand preference, ensuring compatibility with existing design constraints.

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Clock Generators, PLLs, Frequency Synthesizers

What are Clock Generators, PLLs, Frequency Synthesizers ?

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About Clock Generators, PLLs, Frequency Synthesizers

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