CLC030VEC Equivalent & Substitute Parts

Part Overview

The CLC030VEC is a 1.485Gbps serializer manufactured by Texas Instruments, designed for digital video interface applications. It features 7 inputs and 7 outputs in a 64-TQFP surface mount package. The device operates at supply voltages of 2.5V and 3.3V across a temperature range of 0°C to 70°C.

This part is classified as obsolete. Identifying equivalent and substitute components is necessary to maintain design continuity, ensure supply chain reliability, and support long-term product availability for legacy systems and new designs requiring compatible serializer functionality.

Substiute Parts

CLC030VEC

Texas InstrumentsIn Stock: 1247CLC030VEC Datasheet

Current PartRFQ

LMH0030VS/NOPB

Texas InstrumentsIn Stock: 1577LMH0030VS/NOPB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CLC030VEC is determined by the following critical parameters:

• Data Rate Compatibility: 1.485Gbps operation
• Package Compatibility: 64-TQFP (10x10) surface mount form factor
• Supply Voltage Compatibility: 2.5V and 3.3V operation
• Operating Temperature Range: 0°C to 70°C
• Functional Category: Serializer with CMOS input/output capability
• Manufacturer Ecosystem: Texas Instruments serializer product line

The LMH0030VS/NOPB meets the core electrical and mechanical compatibility criteria, sharing identical data rate, package type, supply voltage range, and operating temperature specifications. Both devices are manufactured by Texas Instruments and function as serializers within the same product ecosystem.

Parameter Comparison

Engineering Selection Recommendations

The LMH0030VS/NOPB is an active product with ROHS3 compliance, providing supply chain continuity and regulatory alignment advantages over the obsolete CLC030VEC. Both devices share identical electrical performance at 1.485Gbps data rate, matching supply voltage requirements and operating temperature specifications.

The LMH0030VS/NOPB features LVCMOS input compatibility, which is functionally compatible with CMOS input requirements. The device is available in the same 64-TQFP (10x10) package, ensuring mechanical compatibility for PCB layouts and assembly processes.

Differences in input/output channel counts (20 inputs / 2 outputs versus 7 inputs / 7 outputs) and MSL rating (3 versus 1) require circuit-level evaluation to confirm suitability for specific applications. The active product status and improved compliance profile of the LMH0030VS/NOPB support long-term design viability.

Frequently Asked Questions (FAQ)

Q: Can the LMH0030VS/NOPB directly replace the CLC030VEC in existing designs?

A: Both devices operate at 1.485Gbps with identical supply voltage and temperature specifications in the same 64-TQFP package. However, the LMH0030VS/NOPB has different input/output channel configurations (20 inputs / 2 outputs versus 7 inputs / 7 outputs), requiring circuit verification to confirm functional compatibility with your specific application.

Q: What is the significance of the LVCMOS input type on the LMH0030VS/NOPB compared to CMOS on the CLC030VEC?

A: LVCMOS (Low Voltage CMOS) is functionally compatible with standard CMOS input requirements. LVCMOS inputs accept CMOS-level signals and operate within the same voltage thresholds, making them suitable for applications designed around CMOS input specifications.

Q: Why is the LMH0030VS/NOPB classified as active while the CLC030VEC is obsolete?

A: Product status reflects manufacturer support and availability. The LMH0030VS/NOPB is currently manufactured and supported by Texas Instruments, ensuring ongoing supply chain access and technical support. The CLC030VEC has been discontinued, making the LMH0030VS/NOPB the recommended path for new designs and legacy system updates.

Q: Does the ROHS3 compliance of the LMH0030VS/NOPB affect compatibility?

A: ROHS3 compliance indicates adherence to current environmental and regulatory standards. This does not affect electrical or mechanical compatibility. For applications requiring RoHS compliance, the LMH0030VS/NOPB provides regulatory alignment; for legacy systems without compliance requirements, both devices are electrically compatible.

Q: What is the impact of the different MSL ratings between these devices?

A: MSL (Moisture Sensitivity Level) rating affects handling and storage requirements. The CLC030VEC has MSL 1 (unlimited shelf life), while the LMH0030VS/NOPB has MSL 3 (168-hour limit after moisture exposure). The LMH0030VS/NOPB requires more controlled storage and handling procedures to prevent moisture absorption before assembly.

Q: Are both devices available in the same packaging format?

A: Yes. Both the CLC030VEC and LMH0030VS/NOPB are supplied in 64-TQFP (10x10) surface mount packages. The CLC030VEC is available in standard packaging, while the LMH0030VS/NOPB is supplied in Tray packaging. Both are compatible with standard PCB assembly processes.