MPC8313ZQADDC Equivalent & Substitute Parts

Part Overview

The MPC8313ZQADDC is a PowerPC e300c3 microprocessor from NXP Semiconductors, featuring a single 32-bit core operating at 267MHz with dual Gigabit Ethernet ports, DDR/DDR2 memory controllers, and comprehensive embedded interfaces. This component is classified as obsolete, making substitute part identification critical for system redesign, legacy support, and production continuity. The MPC8313ZQADDC is packaged in a 516-TEPBGA (27x27) surface-mount configuration with 1.8V, 2.5V, and 3.3V I/O voltage support.

Substiute Parts

MPC8313ZQADDC

NXP SemiconductorsIn Stock: 1231MPC8313ZQADDC Datasheet

Current PartRFQ

MPC8313VRADDC

NXP USA Inc.In Stock: 2503MPC8313VRADDC Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MPC8313ZQADDC is determined by strict alignment of the following critical parameters:

Package Compatibility: The substitute part must use the 516-TEPBGA (27x27) package with 516-BBGA exposed pad configuration to ensure PCB footprint and thermal interface compatibility.

Processor Architecture: The substitute must maintain the PowerPC e300c3 core architecture and 32-bit bus width to preserve instruction set compatibility and software stack integrity.

Core Frequency: The substitute must operate at 267MHz to maintain system timing specifications and performance characteristics.

Memory Controller Support: The substitute must support DDR and DDR2 memory controllers to ensure compatibility with existing memory subsystems.

Ethernet Capability: The substitute must provide dual 10/100/1000Mbps Ethernet ports to maintain network interface requirements.

I/O Voltage Levels: The substitute must support 1.8V, 2.5V, and 3.3V I/O voltage levels for signal integrity across mixed-voltage system designs.

Operating Temperature Range: The substitute must support the 0°C ~ 105°C operating temperature range for thermal envelope compliance.

Interface Set: The substitute must include DUART, HSSI, I2C, PCI, and SPI interfaces to maintain peripheral connectivity.

The MPC8313VRADDC meets all substitution criteria and is classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

The MPC8313VRADDC is the qualified substitute for the obsolete MPC8313ZQADDC. Selection is based on the following engineering criteria:

Product Status Alignment: The MPC8313VRADDC maintains active product status with NXP USA Inc., ensuring continued availability and supply chain stability compared to the obsolete MPC8313ZQADDC.

Regulatory Compliance: The MPC8313VRADDC achieves ROHS3 compliance, providing environmental and regulatory advantages over the RoHS non-compliant MPC8313ZQADDC. This compliance status is significant for systems subject to environmental regulations and procurement standards.

Package and Interface Preservation: Both parts share identical package specifications (516-TEPBGA 27x27) and export classification codes (ECCN 3A991A2, HTSUS 8542.31.0001), ensuring mechanical and regulatory compatibility.

Moisture Sensitivity Consistency: Both parts maintain MSL 3 (168 Hours) ratings, requiring equivalent handling and storage protocols.

The MPC8313VRADDC substitution is appropriate for new designs, legacy system updates, and production continuity scenarios where the MPC8313ZQADDC is no longer available.

Frequently Asked Questions (FAQ)

Q: Can the MPC8313VRADDC be used as a direct replacement for the MPC8313ZQADDC in existing designs?

A: Yes. The MPC8313VRADDC is a direct substitute. Both parts share identical package geometry (516-TEPBGA 27x27), core architecture (PowerPC e300c3), and interface specifications. PCB footprints and firmware compatibility are preserved.

Q: What is the primary difference between these two parts?

A: The MPC8313ZQADDC is obsolete, while the MPC8313VRADDC maintains active product status. Additionally, the MPC8313VRADDC is ROHS3 compliant, whereas the MPC8313ZQADDC is RoHS non-compliant. Both parts are functionally equivalent.

Q: Are there any thermal or electrical performance differences?

A: No differences are specified in the provided parameters. Both parts operate at 267MHz, support identical voltage levels (1.8V, 2.5V, 3.3V), and maintain the same operating temperature range (0°C ~ 105°C).

Q: What packaging format is used for the MPC8313VRADDC?

A: The MPC8313VRADDC is supplied in Tray packaging, compared to the standard packaging of the MPC8313ZQADDC. Both use the 516-TEPBGA (27x27) device package.

Q: Are moisture sensitivity requirements the same?

A: Yes. Both parts are classified as MSL 3 (168 Hours), requiring identical handling, storage, and reflow protocols.

Q: What export classifications apply to these parts?

A: Both parts share identical export classifications: ECCN 3A991A2 and HTSUS 8542.31.0001, ensuring consistent regulatory treatment in international transactions.