TMS320C6421ZWT7
- Mfr.Part #
- TMS320C6421ZWT7
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC DSP FIXED-POINT 361-NFBGA
- Stock
- 324
- In Stock :
- 324
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- Manufacturer :
- Texas Instruments
- Product Category :
- DSP (Digital Signal Processors)
- Width :
- 16mm
- Operating Supply Voltage :
- 3.3V
- Low Power Mode :
- No
- Lifecycle Status :
- NRND (Last Updated: 2 months ago)
- Format :
- FIXED POINT
- Height :
- 1.4mm
- Pin Count :
- 361
- Boundary Scan :
- yes
- Terminal Form :
- Ball
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Data Bus Width :
- 16b
- Temperature Grade :
- COMMERCIAL
- uPs/uCs/Peripheral ICs Type :
- DIGITAL SIGNAL PROCESSOR, OTHER
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Terminal Position :
- BOTTOM
- Peak Reflow Temperature (Cel) :
- 260
- Number of UART Channels :
- 1
- Interface :
- Ethernet, I2C, McASP, UART
- Length :
- 16mm
- Bit Size :
- 32
- Frequency (Max) :
- 700MHz
- Thickness :
- 900μm
- Terminal Pitch :
- 0.8mm
- Number of Terminations :
- 361
- Supply Voltage :
- 1.2V
- Integrated Cache :
- yes
- Qualification Status :
- Not Qualified
- Number of Timers :
- 5
- Weight :
- 789.392471mg
- JESD-609 Code :
- e1
- Min Operating Temperature :
- 0°C
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 361
- Max Supply Voltage :
- 3.63V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Internal Bus Architecture :
- Multiple
- Barrel Shifter :
- No
- Frequency :
- 700MHz
- ROM Programmability :
- MROM
- Min Supply Voltage :
- 1V
- Max Operating Temperature :
- 70°C
- Datasheets
- TMS320C6421ZWT7

DSP Texas Instruments TMS320C6421ZWT7 Overview
The DSP Texas Instruments TMS320C6421ZWT7 represents a pinnacle in fixed-point digital signal processor design. Engineered by Texas Instruments, a leader in semiconductor innovation, this IC is tailored for high-performance applications requiring robust, efficient signal processing capabilities. Its architecture is optimized for tasks that demand high throughput and low power consumption, making it an ideal choice for a broad range of industrial and commercial applications. The TMS320C6421ZWT7 leverages advanced technology to offer a balance between performance and cost, appealing especially to B2B customers looking to buy in bulk for embedded system applications.
TMS320C6421ZWT7 Features
This IC features a high-speed digital signal processing unit that is capable of executing millions of instructions per second, with specialized capabilities for handling complex algorithms efficiently. It is housed in a 361-pin NFBGA package that ensures a compact footprint along with enhanced thermal characteristics for better reliability under various operating conditions. Additionally, its fixed-point arithmetic support is specifically designed to optimize applications that do not require floating point precision, thereby reducing system costs and power consumption.
TMS320C6421ZWT7 Applications
- Telecommunications: Applied in equipment like digital media adaptors and gateways, the TMS320C6421ZWT7 enhances data signal processing for clearer voice and video transmissions.
- Audio Processing: Utilized in audio systems for both consumer and professional markets, this DSP efficiently handles sound synthesis, effect processing, and audio signal enhancement.
- Industrial Control Systems: Plays a crucial role in the control and management systems of automated production lines, improving processing capabilities for real-time operations.
- Medical Imaging: Ideal for devices such as ultrasound and MRI machines, the TMS320C6421ZWT7 processes complex medical imaging data swiftly, aiding in faster and more accurate diagnoses.
- Automotive Applications: Supports advanced driver-assistance systems (ADAS) by processing input from multiple sensors to provide real-time responses, enhancing vehicle safety and performance.
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