TMS320LF2406PZA Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
Texas Instruments TMS320LF2406PZA is a 16-bit fixed-point DSP microcontroller with 64KB Flash in a 100-pin LQFP package. Features 20MHz max clock, 16-bit address and data buses, barrel shifter, and boundary scan support. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 100
- Lifecycle
- OBSOLETE
- Datasheet
- TMS320LF2406PZA Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $13.1170(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Non-compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit fixed-point DSP core running at up to 20MHz for real-time digital signal processing
- 64KB on-chip Flash memory for standalone program storage without external memory requirements
- Integrated barrel shifter and boundary scan (JTAG) for efficient data manipulation and in-circuit debugging
- 100-pin LQFP package with 16-bit external data and address buses enabling rich peripheral connectivity
Applications
The TMS320LF2406PZA is designed for motor control, power conversion, and industrial automation applications requiring real-time digital signal processing. Its 16-bit fixed-point DSP architecture and on-chip Flash make it well-suited for variable-speed motor drives, UPS systems, and servo controllers. The device is also used in embedded control systems where deterministic execution and efficient arithmetic operations are critical.
Specifications
| Pbfree Code | No |
| Reach Compliance Code | Not Compliant |
| YTEOL | 0 |
| Address Bus Width | 16 |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 20MHz |
| External Data Bus Width | 16 |
| Format | FIXED POINT |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PQFP-G100 |
| Low Power Mode | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP100,.63SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Qualification Status | Not Qualified |
| RAM (words) | 544 |
| Screening Level | TS 16949 |
| Supply Current-Max | 100mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Non-compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.35 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMS320LF2406PZA:
Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 20MHz, CMOS, PQFP128
Frequently Asked Questions
What is the core architecture and maximum clock speed of the TMS320LF2406PZA?
The TMS320LF2406PZA features a 16-bit fixed-point DSP core with a maximum clock frequency of 20MHz. It includes a barrel shifter for efficient data shifting operations and supports a 16-bit external data bus and 16-bit address bus for flexible memory expansion.
How much on-chip Flash memory does the TMS320LF2406PZA have?
The TMS320LF2406PZA integrates 64KB of on-chip Flash memory, allowing complete program storage without external Flash or ROM. This simplifies board design and reduces BOM cost for embedded DSP-based control applications such as motor drives and power converters.
What package does the TMS320LF2406PZA use and what are its compliance details?
The TMS320LF2406PZA is housed in a 100-pin LQFP (Low-profile Quad Flat Package) format. Note that this device is not Pb-free and is not REACH compliant, which should be considered for designs targeting RoHS markets. It may be reaching end-of-life status (YTEOL: 0).
What applications is the TMS320LF2406PZA best suited for?
The TMS320LF2406PZA excels in industrial motor control, digital power conversion, and embedded control systems that require real-time DSP computation at up to 20MHz. It is commonly used in variable-frequency drives, inverter systems, servo amplifiers, and industrial automation controllers where 16-bit fixed-point processing provides adequate precision.
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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 |
|---|---|---|
| 1+ | $13.1170 | $13.12 |
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