CY2CC810OXI Clock Fanout Buffer Equivalent & Substitute Parts

Part Overview

The CY2CC810OXI is a Clock Fanout Buffer (Distribution) IC manufactured by Infineon Technologies, designed for 1:10 clock distribution at frequencies up to 650 MHz. This component features LVCMOS input and AVCMOS output stages, operating across a supply voltage range of 2.375V to 3.465V in a 20-SSOP surface mount package.

The CY2CC810OXI is classified as obsolete. Identifying equivalent and substitute parts is essential for system redesign, production continuity, and long-term component sourcing strategies when original inventory becomes unavailable.

Substiute Parts

CY2CC810OXI

Infineon TechnologiesIn Stock: 989CY2CC810OXI Datasheet

Current PartRFQ

CY2CC810OXI-1

Infineon TechnologiesIn Stock: 846CY2CC810OXI-1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CY2CC810OXI is determined by strict equivalence across the following critical parameters:

• Fanout Ratio: 1:10 configuration (single input to ten outputs)
• Maximum Frequency: 650 MHz operational capability
• Input/Output Signal Levels: LVCMOS input with AVCMOS output
• Supply Voltage Range: 2.375V to 3.465V compatibility
• Operating Temperature Range: -40°C to 85°C
• Package Type: 20-SSOP surface mount form factor
• Electrical Characteristics: Differential input/output configuration (No/No)

The CY2CC810OXI-1 is identified as a parametric equivalent substitute, maintaining identical electrical specifications and package requirements while offering alternative sourcing availability.

Parameter Comparison

Engineering Selection Recommendations

Both the CY2CC810OXI and CY2CC810OXI-1 are classified as obsolete products. Selection between these parts should be based on current inventory availability and supply chain requirements.

Both parts maintain ROHS3 compliance and identical MSL ratings, ensuring equivalent environmental and regulatory compliance for applications requiring these certifications. The CY2CC810OXI-1 variant provides an alternative sourcing option while preserving all electrical and mechanical specifications required for direct substitution in existing circuit designs.

Frequently Asked Questions (FAQ)

Q: Can the CY2CC810OXI-1 be used as a direct replacement for the CY2CC810OXI?

A: Yes. The CY2CC810OXI-1 maintains identical electrical specifications, including 1:10 fanout ratio, 650 MHz maximum frequency, LVCMOS input, AVCMOS output, supply voltage range of 2.375V to 3.465V, and 20-SSOP package configuration. Direct substitution is supported without circuit modification.

Q: Are there any package or pinout differences between these parts?

A: No. Both parts use the 20-SSOP (0.209", 5.30mm Width) surface mount package with identical pinout and mechanical dimensions. PCB layout and assembly processes remain unchanged.

Q: What is the significance of the "-1" suffix in the CY2CC810OXI-1 part number?

A: The "-1" suffix indicates a variant designation within the same base product family (CY2CC810). This designation does not reflect functional or electrical differences; it represents an alternative manufacturing or distribution variant of the same specification.

Q: Are both parts subject to the same moisture sensitivity requirements?

A: Yes. Both the CY2CC810OXI and CY2CC810OXI-1 carry MSL rating 3 (168 Hours), requiring identical handling, storage, and reflow procedures during assembly.

Q: What compliance certifications apply to both parts?

A: Both parts are ROHS3 compliant and REACH unaffected, meeting equivalent environmental and regulatory requirements for applications in regulated industries.