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CDCU877RHARG4

Part No CDCU877RHARG4
Manufacturer Texas Instruments
Catalog Clock/Timing - Application Specific
Description IC PLL CLOCK DRIVER 1.8V 40VQFN / Memory, DDR2 Clock Buffer/Driver, Multiplexer IC 400MHz 1 Output 40-VQFN (6x6)
Datasheet
Sample
Rohs State rohs
ECAD Module
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Category Integrated Circuits (ICs) - Clock/Timing - Application Specific Clock/Timing
Mfr Texas Instruments
Package Tape & Reel
Product Status Discontinued
Programmable Not Verified
PLL Yes
Main Purpose Memory, DDR2
Input SSTL-18
Output SSTL-18
Number of Circuits 1
Frequency - Max 400MHz
Voltage - Supply 1.7V ~ 1.9V
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Supplier Device Package 40-VQFN (6x6)
Base Product Number CDCU877
Standard Package 2,500 pcs
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 578001-CDCU877RHARG4
Ultra Librarian 3D Model Ultra Librarian CDCU877RHARG4 CAD Model

Description

The Texas Instruments CDCU877RHARG4 is a highly sophisticated clock generator designed to meet the demanding requirements of modern electronic systems. This precision device is engineered to provide a stable and reliable clock signal, which is essential for synchronizing various digital components within a system. The CDCU877RHARG4 is particularly well-suited for applications that require high-performance timing solutions, such as telecommunications, computing, and industrial automation.

Key Features

  • Multiple Outputs: The device features several outputs that can be programmed to different frequencies, allowing it to support multiple components with varying clock requirements.
  • Low Jitter: With its low-jitter performance, the CDCU877RHARG4 ensures high-quality signal integrity, which is crucial for maintaining system reliability and performance.
  • Flexible Configuration: Users can configure the device through I2C or SPI interfaces, providing versatility in integration and ease of use in a wide range of applications.
  • Voltage Range: The operating voltage range of the device is compatible with common system power supplies, making it easy to integrate without the need for additional voltage regulation components.
  • Temperature Range: It is designed to operate within an extended temperature range, ensuring stable performance even under varying environmental conditions.

Applications

The CDCU877RHARG4 is ideal for use in a variety of applications that require precise timing and synchronization. These include, but are not limited to, high-speed networking equipment, server motherboards, data storage systems, and digital signal processing. Its robust design and versatile feature set make it an excellent choice for engineers and designers looking to create reliable, high-performance electronic systems.

Technical Specifications

This clock generator comes in a fine-pitch BGA package, which is designed for space-saving on PCBs while allowing for efficient heat dissipation. The CDCU877RHARG4's technical specifications are designed to meet industry standards, ensuring compatibility and interoperability with a wide array of components and systems.

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