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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Application SpecificCDCR83ADBQ
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CDCR83ADBQ - Texas Instruments

Manufacturer Part Number
CDCR83ADBQ
Manufacturer
Texas Instruments
Allelco Part Number
32D-CDCR83ADBQ
ECAD Model
Parts Description
IC DIRECT RAMBUS CLK GEN 24-QSOP
Package
24-SSOP (0.154', 3.90mm Width)
Data sheet
CDCR83ADBQ.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 3690

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Specifications

CDCR83ADBQ Tech Specifications
Texas Instruments - CDCR83ADBQ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - CDCR83ADBQ

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3.135V ~ 3.465V  
Supplier Device Package 24-SSOP  
Series -  
Ratio - Input:Output 1:1  
Package / Case 24-SSOP (0.154', 3.90mm Width)  
Package Tube  
PLL Yes  
Output Clock  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Main Purpose Memory, RDRAM  
Input TTL  
Frequency - Max 400MHz  
Differential - Input:Output No/Yes  
Base Product Number CDCR83  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

CDCR83ADBQ

Manufacturer

Texas Instruments

Introduction

The CDCR83ADBQ is a clock and timing application-specific integrated circuit (ASIC) from Texas Instruments. It is designed for memory and RDRAM applications, providing a high-frequency clock signal with a 1:1 input-to-output ratio.

Product Features and Performance

Supports a maximum frequency of 400MHz

Operates on a supply voltage range of 3.135V to 3.465V

Supports a wide temperature range of -40°C to 85°C

Utilizes a Phase-Locked Loop (PLL) for clock generation

Provides a single clock circuit output

Employs a 1:1 input-to-output ratio

Differential input and output

Product Advantages

High-frequency clock generation for memory and RDRAM applications

Wide operating voltage and temperature range for versatile use

PLL-based clock generation for stable and precise timing

Single clock circuit output simplifies system design

Key Reasons to Choose This Product

Reliable and robust clock generation solution for memory and RDRAM systems

Optimized for high-frequency performance and stability

Flexible operating parameters to suit a variety of application requirements

Backed by the trusted Texas Instruments brand and engineering expertise

Quality and Safety Features

Rigorous quality control and testing during manufacturing

Compliance with industry safety and regulatory standards

Compatibility

The CDCR83ADBQ is designed to be compatible with memory and RDRAM systems, as well as other clock-sensitive applications.

Application Areas

Memory subsystems

RDRAM (Rambus DRAM) interfaces

Clock-dependent electronic devices and systems

Product Lifecycle

The CDCR83ADBQ is currently an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. If you require more information or need assistance finding a suitable replacement, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments CDCR83ADBQ

Product Attribute CDCR83ADBQ CDCR83DBQ CDCR61APWR CDCR83DBQR
Part Number CDCR83ADBQ CDCR83DBQ CDCR61APWR CDCR83DBQR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Base Product Number CDCR83 CDCR83 CDCR61 CDCR83
PLL Yes Yes Yes Yes
Package / Case 24-SSOP (0.154', 3.90mm Width) 24-SSOP (0.154", 3.90mm Width) 16-TSSOP (0.173', 4.40mm Width) 24-SSOP (0.154", 3.90mm Width)
Frequency - Max 400MHz 400MHz 400MHz 400MHz
Differential - Input:Output No/Yes No/Yes No/Yes No/Yes
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Ratio - Input:Output 1:1 1:1 1:2 1:1
Main Purpose Memory, RDRAM Memory, RDRAM Memory, RDRAM Memory, RDRAM
Number of Circuits 1 1 1 1
Supplier Device Package 24-SSOP 24-SSOP 16-TSSOP 24-SSOP
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C 0°C ~ 85°C -40°C ~ 85°C
Output Clock Clock LVCMOS Clock
Series - - - -
Voltage - Supply 3.135V ~ 3.465V 3.135V ~ 3.465V 3V ~ 3.6V 3.135V ~ 3.465V
Input TTL TTL Crystal TTL
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)

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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CDCR83ADBQ Image

CDCR83ADBQ

Texas Instruments
32D-CDCR83ADBQ

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