CY2308SC-1 Equivalent & Substitute Parts

Part Overview

The CY2308SC-1 is a Fanout Buffer (Distribution) with Zero Delay Buffer functionality manufactured by Infineon Technologies. This 16-SOIC surface mount integrated circuit operates at a maximum frequency of 133.3MHz with a 1:8 input-to-output ratio, designed for clock distribution applications requiring LVCMOS and LVTTL signal compatibility.

The CY2308SC-1 is classified as obsolete. Equivalent substitute parts are available in active product status, making them suitable alternatives for new designs and ongoing production requirements.

Substiute Parts

CY2308SC-1

Infineon TechnologiesIn Stock: 3504CY2308SC-1 Datasheet

Current PartRFQ

CY2308SXC-1

Infineon TechnologiesIn Stock: 6580CY2308SXC-1 Datasheet

Parametric EquivalentRFQ

CY2308SXC-1H

Infineon TechnologiesIn Stock: 3659CY2308SXC-1H Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CY2308SC-1 are determined by strict equivalence across the following critical parameters:

• Frequency - Max: 133.3MHz
• Ratio - Input:Output: 1:8
• Input Signal Type: LVCMOS, LVTTL
• Output Signal Type: LVCMOS
• Voltage - Supply: 3V ~ 3.6V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• PLL: Yes with Bypass
• Number of Circuits: 1
• Moisture Sensitivity Level (MSL): 3 (168 Hours)

The CY2308SXC-1 and CY2308SXC-1H are parametric equivalents that maintain identical electrical and mechanical specifications to the CY2308SC-1. Both substitute parts are manufactured by Infineon Technologies and share the same base product number (CY2308), confirming functional interchangeability.

Parameter Comparison

Engineering Selection Recommendations

The CY2308SXC-1 and CY2308SXC-1H are direct functional equivalents to the obsolete CY2308SC-1. Both substitute parts maintain identical electrical performance and mechanical compatibility.

The primary distinction between substitute options is regulatory compliance status. The CY2308SXC-1 and CY2308SXC-1H are both ROHS3 compliant, whereas the original CY2308SC-1 is RoHS non-compliant. For applications subject to RoHS directives or environmental regulations, either substitute part satisfies compliance requirements.

Both substitute parts are in active product status, ensuring continued availability and supply chain stability for new designs and production continuity.

Frequently Asked Questions (FAQ)

Q: Are CY2308SXC-1 and CY2308SXC-1H interchangeable with CY2308SC-1?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, frequency ratings, signal types, supply voltage, operating temperature range, and 16-SOIC package configuration. They are functionally interchangeable at the circuit level.

Q: What is the difference between CY2308SXC-1 and CY2308SXC-1H?

A: Both parts share identical electrical and mechanical parameters. The designation difference reflects manufacturing or packaging variants. Both are ROHS3 compliant and in active product status.

Q: Why is the CY2308SC-1 listed as obsolete?

A: The CY2308SC-1 has been discontinued by Infineon Technologies. The CY2308SXC-1 and CY2308SXC-1H are the active product line replacements with equivalent specifications.

Q: Can I use these substitute parts in existing designs without circuit modifications?

A: Yes. The substitute parts maintain identical pin configuration, signal levels, frequency performance, and supply voltage requirements. No circuit modifications are required for direct substitution.

Q: Are there packaging differences between these parts?

A: All three parts use the 16-SOIC (0.154", 3.90mm Width) surface mount package. The CY2308SC-1 packaging is unspecified in available data. The CY2308SXC-1 and CY2308SXC-1H are supplied in Tube packaging.

Q: What compliance certifications apply to the substitute parts?

A: Both CY2308SXC-1 and CY2308SXC-1H are ROHS3 compliant and REACH unaffected. Both carry ECCN EAR99 classification and HTSUS code 8542.39.0001.