TMS320DM335DZCE216 Equivalent & Substitute Parts

Part Overview

The TMS320DM335DZCE216 is a Digital Media System-on-Chip (DMSoC) from Texas Instruments' DaVinci™ series, designed for embedded multimedia applications. This device integrates a 216MHz processor with comprehensive media processing capabilities, including ASP, EBI/EMI, I2C, SPI, UART, and USB interfaces. The part is currently in Last Time Buy status, indicating end-of-life transition. Identifying qualified substitute components is essential for design continuity and long-term supply chain planning.

Substiute Parts

TMS320DM335DZCE216

Texas InstrumentsIn Stock: 888TMS320DM335DZCE216 Datasheet

Current PartRFQ

TMS320DM355DZCE216

Texas InstrumentsIn Stock: 1987TMS320DM355DZCE216 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TMS320DM335DZCE216 is determined by strict alignment of the following critical parameters:

• Package / Case: 337-LFBGA (13x13) form factor
• Clock Rate: 216MHz processor speed
• Core Voltage: 1.30V supply requirement
• I/O Voltage: 1.8V and 3.3V compatibility
• Memory Configuration: 56kB on-chip RAM and 8kB ROM
• Operating Temperature Range: 0°C ~ 85°C
• Mounting Type: Surface Mount BGA technology
• Compliance: ROHS3 and REACH standards

The TMS320DM355DZCE216 qualifies as a manufacturer-recommended substitute based on identical electrical specifications, memory architecture, thermal characteristics, and package geometry. Interface differences (absence of EBI/EMI in the substitute) do not preclude substitution when those interfaces are not required in the application.

Parameter Comparison

Engineering Selection Recommendations

The TMS320DM335DZCE216 and TMS320DM355DZCE216 are electrically and mechanically equivalent within the scope of their shared specifications. Both devices maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial and commercial applications.

Selection between these parts should be based on:

• Supply Availability: The TMS320DM355DZCE216 currently maintains higher inventory (1,900 units) compared to the TMS320DM335DZCE216 (854 units), providing improved procurement flexibility.
• Product Lifecycle Status: Both parts are in end-of-life phases. The TMS320DM335DZCE216 is designated Last Time Buy, while the TMS320DM355DZCE216 is marked Not For New Designs. For new product development, neither part is recommended; alternative current-generation DaVinci™ processors should be evaluated.
• Interface Requirements: Verify that the absence of EBI/EMI interface in the TMS320DM355DZCE216 does not impact application requirements before substitution.
• Packaging Format: The TMS320DM335DZCE216 is supplied in Tray packaging, while the TMS320DM355DZCE216 is supplied in Tube packaging. Confirm compatibility with receiving and assembly processes.

Frequently Asked Questions (FAQ)

Q: Are the TMS320DM335DZCE216 and TMS320DM355DZCE216 pin-compatible?

A: Both devices use the 337-LFBGA (13x13) package with identical pinout geometry. Pin-level compatibility is confirmed for all shared interfaces (ASP, I2C, SPI, UART, USB). The TMS320DM335DZCE216 includes EBI/EMI interfaces not present on the TMS320DM355DZCE216; verify these are not required in your application before substitution.

Q: Can I substitute the TMS320DM355DZCE216 for the TMS320DM335DZCE216 in existing designs?

A: Substitution is permissible when EBI/EMI interfaces are not utilized. All other electrical parameters, memory configuration, thermal characteristics, and voltage requirements are identical. PCB layout and firmware compatibility should be verified before implementation.

Q: What is the difference in packaging between these parts?

A: The TMS320DM335DZCE216 is supplied in Tray packaging, while the TMS320DM355DZCE216 is supplied in Tube packaging. Both formats are standard for surface-mount BGA components. Confirm your assembly process accommodates the supplied packaging format.

Q: Are both parts suitable for new product designs?

A: No. The TMS320DM335DZCE216 is in Last Time Buy status, and the TMS320DM355DZCE216 is marked Not For New Designs. Both parts are end-of-life. For new product development, evaluate current-generation Texas Instruments DaVinci™ series processors or alternative embedded media processing solutions.

Q: Do these parts meet current compliance standards?

A: Both the TMS320DM335DZCE216 and TMS320DM355DZCE216 are ROHS3 compliant and REACH unaffected, satisfying current environmental and regulatory requirements for industrial applications.

Q: What is the moisture sensitivity level for these components?

A: Both parts carry MSL Rating 3 (168 Hours), indicating standard moisture sensitivity. Standard handling and storage procedures for BGA components apply.