THCV244A Equivalent & Substitute Parts

Part Overview

The THCV244A is a 4Gbps deserializer interface component manufactured by THine Solutions, Inc. This device converts V-by-One®HS serial input signals to MIPI CSI-2 output format, featuring 8 inputs and 6 outputs in a 64-QFN (9x9) surface mount package. The component is classified as Active product status and is suitable for high-speed video and imaging applications requiring signal protocol conversion. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints, supply chain considerations, or design flexibility within the same functional category.

Substiute Parts

THCV244A

THine Solutions, Inc.In Stock: 650THCV244A Datasheet

Current PartRFQ

THCV244A-B

THine Solutions, Inc.In Stock: 1203THCV244A-B Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the THCV244A is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part THCV244A-B maintains identical specifications in the following key areas:

• Functional Equivalence: Both parts perform deserializer function with identical 4Gbps data rate capability
• Signal Protocol Compatibility: Both accept V-by-One®HS input and output MIPI CSI-2 format
• Channel Configuration: Both feature 8 input channels and 6 output channels
• Power Supply Requirements: Both operate across identical voltage ranges (1.1V ~ 1.3V, 1.7V ~ 3.6V)
• Thermal Operating Range: Both support -40°C ~ 105°C operating temperature
• Package Specification: Both use 64-VFQFN Exposed Pad surface mount package
• Regulatory Compliance: Both are ROHS3 Compliant, REACH Unaffected, and carry identical MSL rating

The substitute relationship is based on parametric equivalence rather than functional approximation. Both parts are manufactured by the same supplier and maintain identical electrical and mechanical characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both THCV244A and THCV244A-B are Active product status components suitable for direct substitution in applications requiring V-by-One®HS to MIPI CSI-2 deserializer functionality. Selection between these parts is based on availability and supply chain requirements rather than technical differentiation.

Compliance Considerations:

• Both parts meet ROHS3 compliance requirements for restricted substance management
• Both parts carry REACH Unaffected status, indicating no regulatory restrictions on use
• Both parts maintain MSL 3 rating, requiring standard moisture control during storage and handling (168-hour shelf life at specified conditions)

Application Suitability:

• Both parts are suitable for high-speed imaging and video interface applications
• Both parts support identical power supply configurations for flexible system integration
• Both parts operate across the full industrial temperature range (-40°C ~ 105°C)
• Both parts use identical 64-QFN surface mount package, ensuring PCB layout compatibility

Selection of either part does not introduce technical risk or performance variation when specifications are met within the defined operating parameters.

Frequently Asked Questions (FAQ)

Q: Can THCV244A-B be used as a direct replacement for THCV244A in existing designs?

A: Yes. Both parts are parametrically equivalent across all electrical and mechanical specifications. No design modifications are required for substitution. PCB layout, power supply connections, and signal routing remain unchanged.

Q: Are there any differences in the 64-QFN package between these parts?

A: No. Both parts use the 64-VFQFN Exposed Pad package with identical dimensions (9x9mm). Pin configuration, pad layout, and thermal characteristics are identical.

Q: What is the significance of the MSL 3 rating for these components?

A: MSL 3 indicates Moisture Sensitivity Level 3, requiring storage at controlled humidity conditions. Both parts have a 168-hour shelf life at specified moisture levels. Standard moisture control procedures during component handling and PCB assembly apply to both parts equally.

Q: Do both parts support the same voltage supply ranges?

A: Yes. Both THCV244A and THCV244A-B operate across identical dual voltage ranges: 1.1V ~ 1.3V and 1.7V ~ 3.6V. Power supply design and filtering requirements are identical for both parts.

Q: Are there any REACH or RoHS compliance differences between these parts?

A: No. Both parts are ROHS3 Compliant and REACH Unaffected. Regulatory compliance status is identical, and both parts meet the same environmental and substance restriction requirements.

Q: What is the operating temperature range for both parts?

A: Both parts operate across -40°C ~ 105°C (TA). This industrial temperature range applies equally to both THCV244A and THCV244A-B, supporting applications in standard and extended temperature environments.

Q: Can these parts be used interchangeably in production?

A: Yes. Both parts are Active status components with identical specifications. Production designs can use either part without technical qualification changes, provided standard component handling and assembly procedures are followed.