TMS320C6748BZWT4 Texas Instruments Integrated Circuit (Other) In Stock
The TMS320C6748BZWT4 is a high-performance 32-bit fixed and floating-point DSP from Texas Instruments featuring a 64-bit external data bus, 24-bit address bus, and JTAG boundary scan for demanding signal processing workloads at up to 50 MHz. It is housed in a 361-ball PBGA package suitable for advanced embedded processing applications. Available from $15.00 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 361
- Lifecycle
- OBSOLETE
- Datasheet
- TMS320C6748BZWT4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 90.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual fixed and floating-point processing support enables efficient execution of both integer and real-number arithmetic algorithms in a single DSP device
- 64-bit wide external data bus with 24-bit address space maximizes memory bandwidth for data-intensive signal processing and communications applications
- 361-ball PBGA package with JTAG boundary scan simplifies board-level testing and debug in complex multi-processor embedded system designs
Applications
The TMS320C6748BZWT4 is used in industrial automation, medical imaging, and communications infrastructure systems requiring high-throughput signal processing with both fixed-point and floating-point computation. It is well-suited for audio and speech processing, motor control algorithms, and software-defined radio applications where the combination of high-precision floating-point arithmetic and fast external memory interfaces is essential.
Specifications
| YTEOL | 0 |
| Address Bus Width | 24 |
| Barrel Shifter | NO |
| Bit Size | 32 |
| Boundary Scan | YES |
| Clock Frequency-Max | 50MHz |
| External Data Bus Width | 64 |
| Format | FLOATING POINT |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PBGA-B361 |
| JESD-609 Code | e1 |
| Low Power Mode | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA361,19X19,32 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (words) | 8192 |
| Screening Level | TS 16949 |
| Supply Voltage-Max | 1.32V |
| Supply Voltage-Min | 1.14V |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | OTHER |
| Terminal Finish | TIN SILVER COPPER |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, OTHER |
| Package | Other |
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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMS320C6748BZWT4:
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 30MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 30MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 30MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Digital Signal Processor, 32-Bit Size, 64-Ext Bit, 50MHz, CMOS, PBGA361
Frequently Asked Questions
Does the TMS320C6748BZWT4 support both fixed-point and floating-point operations?
Yes, the TMS320C6748BZWT4 is a dual-format DSP supporting both fixed-point and floating-point arithmetic operations, allowing developers to implement algorithms requiring high-precision calculations such as FFT, filtering, and matrix operations without sacrificing integer processing throughput.
What is the external data bus width of the TMS320C6748BZWT4?
The TMS320C6748BZWT4 features a 64-bit external data bus and a 24-bit address bus, providing high-bandwidth memory access suitable for streaming large data sets in real-time signal processing, image processing, and communications baseband applications.
What package does the TMS320C6748BZWT4 come in?
The TMS320C6748BZWT4 is available in a 361-ball PBGA (Plastic Ball Grid Array) package as specified by JESD-30 code S-PBGA-B361, offering high I/O density suitable for high-performance DSP applications requiring many external memory and peripheral connections.
What is the maximum clock frequency of the TMS320C6748BZWT4?
The TMS320C6748BZWT4 operates at a maximum clock frequency of 50 MHz for external bus operations, while the DSP core itself typically runs at much higher frequencies for compute-intensive tasks in signal processing pipelines.
What applications is the TMS320C6748BZWT4 suited for?
The TMS320C6748BZWT4 is well-suited for medical diagnostic equipment, industrial control, software-defined radio, audio processing, machine vision, and telecommunications infrastructure where real-time DSP performance with floating-point precision is required in compact embedded form factors.
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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.
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