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Application Specific Clock/Timing

SY69753LHG

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SY69753LHG

IC CLK DATA REC SDH 155MBPS

Manufacturer: Microchip Technology

Categories: Application Specific Clock/Timing

Quality Control: Learn More

Microchip Technology SY69753LHG is a Clock and Data Recovery (CDR) IC designed for high-speed communication interfaces. This 155Mbps device is optimized for Ethernet, SONET/SDH, and ATM OC-3 applications. It features PECL inputs and outputs, supporting differential signaling for robust data transmission. The SY69753LHG includes a Phase-Locked Loop (PLL) for precise clock synchronization. Its functionality extends to a multiplexer, enabling flexible signal routing with a 1:3 input-to-output ratio. Packaged in a 32-TQFP Exposed Pad (7x7), it is suitable for surface mount assembly. Operating within a temperature range of -40°C to 85°C and requiring a supply voltage of 3.15V to 3.45V, this component is ideal for demanding networking and telecommunications infrastructure.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:
Technical Details:
PackagingTray
Package / Case32-TQFP Exposed Pad
Mounting TypeSurface Mount
OutputPECL
Frequency - Max155Mbps
InputPECL
Operating Temperature-40°C ~ 85°C
Voltage - Supply3.15V ~ 3.45V
Main PurposeEthernet, SONET/SDH, ATM OC-3
Ratio - Input:Output1:3
Differential - Input:OutputYes/Yes
Supplier Device Package32-TQFP-EP (7x7)
PLLYes
Number of Circuits1
ProgrammableNot Verified

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

Integrated circuits are used in:

The different types of integrated circuits include:

Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

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We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.