TMS320C6748EZWTD4 Texas Instruments Integrated Circuit (BGA) In Stock
TMS320C6748EZWTD4 is a high-performance 32-bit fixed/floating-point DSP from Texas Instruments, featuring a C674x core at up to 456 MHz clock speed, 256 KB on-chip RAM, and rich peripherals in a 361-ball NFBGA package. From $25 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 361
- Lifecycle
- ACTIVE
- Datasheet
- TMS320C6748EZWTD4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $20.7108(MOQ 9)
- Temp Range
- -40.0°C to 90.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- C674x DSP core supporting both fixed-point and floating-point operations at up to 456 MHz
- 361-ball NFBGA package with 256 KB on-chip L2 SRAM for high-density embedded designs
- Extensive peripheral set including USB 2.0, Ethernet MAC, McASP, and 16-bit EMIF for rapid system integration
Applications
The TMS320C6748EZWTD4 is well-suited for industrial control systems, medical imaging equipment, and audio/video processing applications requiring intensive real-time computation. Its dual-voltage core (1.2 V, 1.1 V, and 1.3 V nominal options) and broad peripheral integration make it ideal for portable instrumentation and embedded computing platforms. Factory automation and communications infrastructure designs benefit from its high-throughput DSP capabilities and robust memory interfaces.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | 1.2V ,1.1V AND 1.3 VOLT NOMINAL FREQUENCY ALSO AVAILABLE |
| Address Bus Width | 14 |
| Barrel Shifter | NO |
| Bit Size | 32 |
| Boundary Scan | YES |
| Clock Frequency-Max | 30MHz |
| External Data Bus Width | 16 |
| Format | FIXED 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 Shape | SQUARE |
| Package Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max | 1.05V |
| Supply Voltage-Min | 0.95V |
| Supply Voltage-Nom | 1V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| 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 | 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 TMS320C6748EZWTD4:
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 30MHz, CMOS, PBGA361
Frequently Asked Questions
What clock frequency does the TMS320C6748EZWTD4 support, and how does this affect DSP throughput?
The TMS320C6748EZWTD4 operates at up to 456 MHz on its C674x DSP core, delivering approximately 3648 million multiply-accumulate operations per second (MMACS) for fixed-point and 2746 MFLOPS for floating-point workloads, making it suitable for demanding real-time signal processing tasks.
Which industrial or medical applications benefit most from the TMS320C6748EZWTD4?
Industrial motor control, medical ultrasound imaging, and portable test-and-measurement instruments all leverage the TMS320C6748EZWTD4. The device handles 16-bit external data bus I/O and provides up to 256 KB on-chip RAM, reducing external memory latency in latency-sensitive medical and industrial environments.
How does the 361-ball NFBGA package of the TMS320C6748EZWTD4 impact PCB design compared to alternatives?
The 361-ball NFBGA (17 mm × 17 mm footprint) requires a fine-pitch BGA land pattern with 0.65 mm ball pitch, demanding at least 4 routing layers. Compared to larger QFP packages, this BGA format saves roughly 40% board area while improving signal integrity at 456 MHz operating frequencies.
What supply voltage options are available for the TMS320C6748EZWTD4 core?
The TMS320C6748EZWTD4 core supports nominal voltages of 1.1 V, 1.2 V, and 1.3 V, allowing designers to trade off between lower power consumption at 1.1 V and higher performance headroom at 1.3 V. I/O supply is typically 3.3 V, and the operating temperature range is -40°C to 90°C for the commercial grade.
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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 |
|---|---|---|
| 9+ | $23.8970 | $215.07 |
| 11+ | $23.1005 | $254.11 |
| 15+ | $20.7108 | $310.66 |
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