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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Clock Buffers, DriversCDC337DWR
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CDC337DWR - Texas Instruments

Manufacturer Part Number
CDC337DWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-CDC337DWR
ECAD Model
Parts Description
IC CLK BUFFER 1:8 80MHZ 20SOIC
Package
20-SOIC (0.295', 7.50mm Width)
Data sheet
CDC337DWR.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 14720

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Specifications

CDC337DWR Tech Specifications
Texas Instruments - CDC337DWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - CDC337DWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.75V ~ 5.25V  
Type Fanout Buffer (Distribution)  
Supplier Device Package 20-SOIC  
Series -  
Ratio - Input:Output 1:8  
Package / Case 20-SOIC (0.295', 7.50mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output CMOS  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Input TTL  
Frequency - Max 80 MHz  
Differential - Input:Output No/No  
Base Product Number CDC337  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

CDC337DWR

Manufacturer

Texas Instruments

Introduction

The CDC337DWR is a fanout buffer (distribution) from Texas Instruments designed for clock signal distribution in various electronic systems. It features a 1-to-8 input to output ratio, supporting TTL input and CMOS output signals.

Product Features and Performance

1 circuit

1:8 input to output ratio

Supports TTL input and CMOS output

Maximum operating frequency of 80 MHz

Supply voltage range of 4.75V to 5.25V

Operating temperature range of -40°C to 85°C

Surface mount 20-SOIC package

Product Advantages

Efficiently distributes clock signals to multiple components

Maintains signal integrity with low skew and jitter

Wide operating temperature range for versatile applications

Small surface mount package for compact PCB designs

Key Reasons to Choose This Product

Reliable clock signal distribution for critical timing applications

Cost-effective solution for multi-load clock buffering

Ease of integration with TTL and CMOS logic systems

Proven Texas Instruments quality and reliability

Quality and Safety Features

Robust design for reliable long-term operation

Compliance with relevant safety and environmental standards

Compatibility

Suitable for use in a variety of electronic systems requiring clock signal distribution

Application Areas

Computer and peripheral equipment

Telecommunications equipment

Industrial automation and control systems

Medical and scientific instrumentation

Product Lifecycle

The CDC337DWR is an obsolete product. Our website's sales team recommends contacting them for information on available alternative or equivalent clock buffer solutions.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments CDC337DWR

Product Attribute CDC337DWR CDC340DW CDC341DWR CDC329ADR
Part Number CDC337DWR CDC340DW CDC341DWR CDC329ADR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number CDC337 CDC340 CDC341 CDC329
Package / Case 20-SOIC (0.295', 7.50mm Width) 20-SOIC (0.295', 7.50mm Width) 20-SOIC (0.295", 7.50mm Width) 16-SOIC (0.154', 3.90mm Width)
Type Fanout Buffer (Distribution) Fanout Buffer (Distribution) Fanout Buffer (Distribution) Fanout Buffer (Distribution)
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V 4.75V ~ 5.25V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Circuits 1 1 1 1
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Frequency - Max 80 MHz 80 MHz 80 MHz 80 MHz
Series - - - -
Supplier Device Package 20-SOIC 20-SOIC 20-SOIC 16-SOIC
Operating Temperature -40°C ~ 85°C 0°C ~ 70°C 0°C ~ 70°C -40°C ~ 85°C
Ratio - Input:Output 1:8 1:8 1:8 1:6
Differential - Input:Output No/No No/No No/No No/No
Input TTL TTL TTL TTL
Output CMOS TTL TTL CMOS

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CDC337DWR Image

CDC337DWR

Texas Instruments
32D-CDC337DWR

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