Analog Devices ADCLK854BCPZ-REEL7 Clock Buffer, LFCSP Package

High-Performance Clock Distribution: The ADCLK854BCPZ-REEL7 delivers ultra-low jitter clock buffering, ensuring precise timing for high-speed data converters and communication systems. Ultra-Low Additive Jitter: With an additive jitter of only 50 fs rms, this device supports clean signal integrity, which is critical for maintaining high signal-to-noise ratios in RF and high-speed digital applications. Compact 24-Lead LFCSP Package: Its small footprint enables space-saving PCB designs, ideal for dense system layouts without compromising performance or thermal efficiency. Optimized for High-Speed ADCs: In a data acquisition system, the ADCLK854BCPZ-REEL7 enhances sampling accuracy by delivering synchronized, low-jitter clock signals to multiple ADCs. 3.3V Single Supply Operation: Operating from a single 3.3V supply simplifies power design and reduces overall system power consumption, making it suitable for energy-conscious applications.

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High-Performance Clock Buffer for Precision Timing Applications

The ADCLK854BCPZ-REEL7 is a high-speed, low-jitter clock buffer from Analog Devices Inc. (ADI), designed to meet the stringent requirements of high-performance timing systems. This device is part of ADI’s renowned clock and timing portfolio, offering exceptional signal integrity and low additive jitter, making it ideal for data converters, high-speed communication systems, and instrumentation applications. With its robust design and superior performance, the ADCLK854BCPZ-REEL7 is a trusted solution for engineers and system architects seeking reliable clock distribution in demanding environments.

Technical Specifications and Parameters

The following table outlines the key technical parameters of the ADCLK854BCPZ-REEL7, as provided by Analog Devices Inc.:

Parameter Specification
Manufacturer Analog Devices Inc.
Part Status Active
Type Clock Buffer, Fanout
Number of Circuits 1
Input CML, CMOS, HSTL, LVDS, LVPECL
Output LVPECL
Frequency – Max 7 GHz
Voltage – Supply 2.375V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Package / Case 32-WFQFN Exposed Pad
Mounting Type Surface Mount
Supplier Device Package 32-LFCSP-WQ (5×5)

Why Choose This Clock Buffer Over Conventional Alternatives?

The ADCLK854BCPZ-REEL7 stands out in the market due to its ultra-low additive jitter performance and wide input compatibility. Unlike standard clock buffers that may introduce significant phase noise or jitter, this device ensures signal integrity across high-speed systems. Its support for multiple input logic levels—including CML, CMOS, HSTL, LVDS, and LVPECL—provides unmatched flexibility in system design, reducing the need for additional level-shifting components.

Moreover, the device’s high maximum frequency of 7 GHz makes it suitable for next-generation data acquisition and communication systems. The compact 32-LFCSP-WQ package with exposed pad enhances thermal performance and simplifies PCB layout in space-constrained designs. These features make the ADCLK854BCPZ-REEL7 a superior choice for engineers seeking high reliability and performance in clock distribution networks.

Typical Applications in Industrial and Communication Systems

The ADCLK854BCPZ-REEL7 is engineered for use in a wide range of high-speed and precision applications, including:

  • Data Converter Clocking – Ensures low-jitter clock signals for high-resolution ADCs and DACs.
  • High-Speed Communication Systems – Supports clock distribution in optical and wireless communication infrastructure.
  • Test and Measurement Equipment – Delivers accurate timing for oscilloscopes, signal analyzers, and other precision instruments.
  • Networking and Data Centers – Provides reliable clock signals for switches, routers, and servers.
  • Military and Aerospace Systems – Suitable for rugged environments requiring high-performance timing solutions.

About Analog Devices Inc. (ADI)

Analog Devices Inc. is a globally recognized leader in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. With decades of innovation and a strong reputation for quality and reliability, ADI serves a wide range of industries including industrial automation, healthcare, automotive, and communications. The ADCLK854BCPZ-REEL7 is a testament to ADI’s commitment to delivering cutting-edge timing solutions that meet the evolving needs of modern electronic systems.

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Frequently Asked Questions (FAQ)

What is the maximum operating frequency of the ADCLK854BCPZ-REEL7?

The device supports a maximum frequency of 7 GHz, making it ideal for high-speed applications such as data converters and communication systems that require precise timing.

What types of input signals are compatible with this clock buffer?

The ADCLK854BCPZ-REEL7 supports a wide range of input logic levels including CML, CMOS, HSTL, LVDS, and LVPECL, offering excellent flexibility for integration into various system architectures.

What is the supply voltage range for this device?

The device operates within a supply voltage range of 2.375V to 3.6V, allowing it to be used in both legacy and modern power environments without compromising performance.

In what type of package is the ADCLK854BCPZ-REEL7 available?

This clock buffer is housed in a 32-LFCSP-WQ (5×5 mm) package with an exposed pad, which enhances thermal dissipation and supports compact PCB designs.

What makes this clock buffer suitable for industrial and communication applications?

Its low additive jitter, high-frequency support, and multi-standard input compatibility make it ideal for precision timing in industrial automation, data centers, and communication infrastructure.

For more information or to request a quote, visit our official website at ICManufacturer.com.

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