TMS320VC5509AZHH
low-power 16-bit fixed-point digital signal processor in the legacy ZHH MicroStar BGA package
Key details
| Part Number | TMS320VC5509AZHH |
|---|---|
| Manufacturer | Texas Instruments |
| Category | Digital Signal Processor |
| Lifecycle Status | Obsolete |
| Series | TMS320C55x |
| Package / Case | 179-ball ZHH MicroStar BGA, 12 mm x 12 mm |
| Pin Count | 179 |
| Operating Temperature | -40 C to +85 C |
| Last Verified | 2026-07-24 |
Part information
TMS320VC5509AZHH Overview
TMS320VC5509AZHH is a Texas Instruments low-power 16-bit fixed-point digital signal processor in the legacy ZHH MicroStar BGA package supplied in 179-ball ZHH MicroStar BGA, 12 mm x 12 mm. This page uses the exact orderable code because package, grade, temperature and option suffixes can change compatibility.
Key Technical Specifications
| CPU | 16-bit fixed-point C55x DSP |
|---|---|
| Maximum Clock | 200 MHz speed option |
| Core Voltage | 1.2 V to 1.6 V by speed |
| I/O Voltage | 2.7 V to 3.6 V |
| Package Note | Legacy ZHH package; later ZAY redesign available |
Package and Ordering Notes
The listed package is 179-ball ZHH MicroStar BGA, 12 mm x 12 mm with 179 pins, leads, lands or contacts. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. Lifecycle is recorded as Obsolete; confirm current factory support and last-time-buy constraints before design-in.
Sourcing Guidance
TMS320VC5509AZHH is obsolete or discontinued. Require traceability, date-code, package-marking and storage-condition checks for remaining stock.
For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.
Manufacturer Documentation
Technical values were checked against Texas Instruments documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.
TMS320VC5509AZHH FAQ
What is TMS320VC5509AZHH?
TMS320VC5509AZHH is a Texas Instruments low-power 16-bit fixed-point digital signal processor in the legacy ZHH MicroStar BGA package. It belongs to the TMS320C55x series.
What are the key specifications of TMS320VC5509AZHH?
CPU is 16-bit fixed-point C55x DSP, and Maximum Clock is 200 MHz speed option. Refer to the manufacturer datasheet for limits, test conditions and revision-controlled values.
What package does TMS320VC5509AZHH use?
TMS320VC5509AZHH is supplied in 179-ball ZHH MicroStar BGA, 12 mm x 12 mm with 179 pins, leads, balls or contacts. Verify the exact footprint and ordering suffix before PCB release.
Is TMS320VC5509AZHH still in production?
TMS320VC5509AZHH is obsolete or discontinued. Remaining stock should be checked for traceability, date code, package marking and storage history.
What should be checked before sourcing TMS320VC5509AZHH?
Confirm the complete MPN, electrical ratings, package, temperature grade and required quantity. Possible alternatives include TMS320VC5509AZAY after verifying the redesigned BGA package and PCB footprint, but compatibility must be verified independently.
Lifecycle and sourcing review
This part has a legacy lifecycle status. Submit the exact MPN, quantity, delivery destination and date-code requirements for a sourcing review.
TMS320VC5509AZHH is obsolete or discontinued. Require traceability, date-code, package-marking and storage-condition checks for remaining stock.
Potential alternative part numbers
Verify package, pinout, voltage, firmware behavior and qualification before substitution.