TMS320VC5509AGBBR Texas Instruments Integrated Circuit (BGA) In Stock
TMS320VC5509AGBBR is a 16-bit fixed-point DSP from Texas Instruments with a 200 MHz clock, 21-bit address bus, and boundary-scan JTAG, housed in a 179-ball BGA package for -40 to 85 degree C operation. Designed for low-power audio and telecom signal processing. From $12.00 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 179
- Lifecycle
- ACTIVE
- Datasheet
- TMS320VC5509AGBBR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $14.8900(MOQ 1000)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit fixed-point C55x DSP core running at up to 200 MHz delivers efficient multiply-accumulate operations for voice coding and audio filtering tasks
- 21-bit address bus provides access to up to 2 MB of external memory, supporting large coefficient tables and audio frame buffers
- 179-ball NFBGA package rated -40 to 85 degrees C enables deployment in automotive and industrial environments with boundary-scan JTAG for board-level test
Applications
TMS320VC5509AGBBR is targeted at VoIP gateways, portable audio recorders, and industrial modems where a compact, low-power 16-bit fixed-point DSP handles real-time voice and data signal processing. Its C55x architecture achieves high DSP throughput with reduced power consumption compared to earlier C54x devices, extending battery life in handheld equipment. The -40 to 85 degree C extended temperature range supports automotive infotainment and ruggedized communications hardware.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2020-05-16 |
| YTEOL | 15 |
| Address Bus Width | 21 |
| Barrel Shifter | NO |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 20MHz |
| External Data Bus Width | 16 |
| Format | FIXED POINT |
| Integrated Cache | NO |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | R-PBGA-B179 |
| JESD-609 Code | e0 |
| Low Power Mode | YES |
| Number of Timers | 2 |
| On Chip Data RAM Width | 16 |
| On Chip Program ROM Width | 16 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA179(UNSPEC) |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY |
| Peak Reflow Temperature (Cel) | 220 |
| RAM (words) | 128000 |
| ROM Programmability | FLASH |
| Supply Voltage-Max | 1.65V |
| Supply Voltage-Min | 1.55V |
| Supply Voltage-Nom | 1.6V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, OTHER |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.35 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMS320VC5509AGBBR:
Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 20MHz, CMOS, PBGA179
Frequently Asked Questions
How does the 200 MHz clock of TMS320VC5509AGBBR support real-time voice codec execution compared to 100 MHz C54x DSPs?
At 200 MHz, the TMS320VC5509AGBBR executes up to 400 million multiply-accumulate operations per second using its dual MAC units, roughly double the throughput of 100 MHz C54x devices. This headroom allows simultaneous execution of G.711 and G.729 voice codecs with noise cancellation algorithms within a single 16-bit DSP, reducing the need for an additional coprocessor.
What external memory capacity does TMS320VC5509AGBBR support through its address bus, and how does this aid audio buffering?
The 21-bit address bus allows direct addressing of up to 2 MB of external memory space, sufficient to hold several seconds of uncompressed 16-bit PCM audio at 16 kHz sampling. Combined with the 16-bit data bus, designers can interface standard SRAM or SDRAM for codec frame buffers and filter coefficient storage without complex bank-switching logic.
Can TMS320VC5509AGBBR operate in automotive-grade temperature environments, and what package supports this?
Yes, TMS320VC5509AGBBR is rated for -40 to 85 degrees C operation in its 179-ball NFBGA package, meeting the temperature requirements for automotive infotainment and telematics units. The JTAG boundary-scan support simplifies in-vehicle production testing across the full temperature range, while the BGA footprint keeps PCB area compact in dashboard-mounted modules.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $14.8900 | $14890.00 |
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