The Cypress Semiconductor CY29942AI is a high-performance clock fanout buffer and multiplexer integrated circuit designed to address critical signal distribution challenges in complex electronic systems. This specialized device provides an advanced solution for clock signal management, offering a robust 1:12 signal distribution capability with exceptional performance characteristics.
Engineered for precision timing applications, the IC operates across a wide temperature range of -40°C to 85°C, making it suitable for demanding industrial and automotive environments. The device can handle input and output signals in LVCMOS and LVTTL logic standards, with a remarkable maximum frequency performance of 200MHz, ensuring high-speed signal integrity and minimal signal degradation.
The integrated circuit is powered by a flexible supply voltage range of 2.375V to 3.465V, which provides compatibility with various system voltage requirements. Its 32-LQFP (32-pin Low-Profile Quad Flat Package) surface-mount design enables compact and efficient PCB integration, with dimensions of 7x7mm, making it ideal for space-constrained electronic designs.
Key advantages include its ability to efficiently distribute clock signals across multiple outputs with minimal skew, making it particularly valuable in applications requiring precise timing synchronization. The device is particularly well-suited for telecommunications equipment, networking infrastructure, computer systems, and high-speed digital signal processing platforms.
While the specific device is not directly RoHS compliant due to lead content, it offers critical functionality for engineers seeking reliable clock distribution solutions. The device's moisture sensitivity level of MSL 3 indicates it requires careful handling during assembly to prevent potential performance degradation.
Equivalent or alternative models in Cypress Semiconductor's product lineup might include similar clock fanout buffer ICs with comparable specifications, though precise model-to-model replacements would require detailed comparative analysis.
Potential application areas encompass network switches, routers, high-speed computing systems, telecommunications infrastructure, and advanced digital signal processing equipment where precise, low-jitter clock distribution is paramount.
CY29942AI Key Technical Attributes
Manufacturer Part Number: CY29942AI
Manufacturer: Cypress Semiconductor
Main Category: Integrated Circuits (ICs)
Small Classification: Clock/Timing - Clock Buffers, Drivers
CY29942AI Packing Size
Type: 32-TQFP (7x7)
Material: QFP
Size: 32-LQFP
Package: Tube
CY29942AI Application
This integrated circuit is used predominantly in applications requiring the distribution of a single clock input into multiple outputs, suitable for precise timing execution across diverse electronic components.
CY29942AI Features
The CY29942AI is a highly sophisticated clock fanout buffer and multiplexer that operates at a maximum frequency of 200MHz. It is designed for distributing a single input clock signal into multiple outputs with minimized jitter and skew. The device supports LVCMOS and LVTTL output types and operates within a voltage range of 2.375 V to 3.465 V. It features a 1:18 fanout ratio from a singular input to twelve outputs, adept for compact electronic assemblies needing synchronous operations.
CY29942AI Quality and Safety Features
The device operates reliably within a temperature range of -40°C to 85°C and is packaged in a 32-LQFP that ensures robustness and long-term reliability. Despite not being RoHS compliant due to the presence of lead, it meets a moisture sensitivity level of 3, signifying that it can withstand exposure to moisture for up to 168 hours.
CY29942AI Compatibility
The CY29942AI is compatible with systems requiring low-voltage, low-noise, high-speed timing solutions where LVCMOS and LVTTL signal output is needed. Its surface mount form factor ensures compatibility with modern PCB technology.
CY29942AI Datasheet PDF
For complete technical details and comprehensive usage guidelines, the most authoritative datasheet for the CY29942AI is available on our website. Customers are highly recommended to download the datasheet directly from the current page to ensure they receive the most accurate and helpful information.
Quality Distributor
As a premium distributor of Cypress Semiconductor products, IC-Components proudly offers reliable supply and competitive pricing for the CY29942AI. We encourage our customers to avail themselves of a quote via our website today, ensuring access to top-quality components with efficient customer service.
