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PCK9448BD,157

Part No PCK9448BD,157
Manufacturer NXP / Nexperia
Catalog Clock/Timing - Clock Buffers, Drivers
Description IC CLK BUFFER 2:12 350MHZ 32LQFP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer NXP
Packaging Tray
Status Obsolete(EOL)
Type Fanout Buffer (Distribution), Multiplexer
Number of Circuits 1
Differential - Input and Output Yes/Yes
Input LVCMOS, LVPECL
Output LVCMOS
Maximum Input Frequency 350MHz
Supply Voltage - Operating 2.375 V to 3.465 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 32-LQFP (7x7)
Win Source Part Number 135109-PCK9448BD,157
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian PCK9448BD,157 CAD Model

Description

The NXP PCK9448BD,157 is a high-performance, low-jitter, PLL-based clock multiplier that is designed to meet the stringent requirements of today's high-speed communication systems. This precision clocking device is an essential component for applications that demand stable and reliable clock signals for proper operation.

Key Features

  • Frequency Multiplication: Capable of multiplying an input clock frequency to a desired output frequency, making it versatile for various applications.
  • Low Jitter: Engineered to produce a clock signal with minimal jitter, which is crucial for maintaining signal integrity in high-speed digital systems.
  • High Stability: Offers a stable clock output that ensures reliable system performance even under varying environmental conditions.
  • Programmable Outputs: Comes with programmable outputs that can be configured to suit specific application needs, adding to its flexibility.

Applications

The PCK9448BD,157 is ideally suited for a wide range of applications in the telecommunications and computing sectors. It is particularly useful in:

  • Server and workstation motherboards
  • Networking equipment such as routers and switches
  • High-speed data acquisition systems
  • Signal processing units

Technical Specifications

Parameter Value Supply Voltage 3.3V ±0.3V Operating Temperature -40°C to +85°C Package Type TSSOP Mounting Type Surface Mount

Quality and Reliability

NXP Semiconductors is known for its commitment to quality and the PCK9448BD,157 is no exception. It is manufactured using state-of-the-art technology and undergoes rigorous testing to ensure it meets the high-quality standards expected from NXP products.

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