Texas Instruments SM320C
SM320C variants from Texas Instruments
SM320C Overview
What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 4 distinct suffix patternsExamples: 6201GJCA20EP, 6424GDUQ6EP, 6701GJCA12EP, 6748EGWTS3. Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Microcontrollers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 4 SM320C part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| SM320C6201GJCA20EP | Enhanced product C6201 DSP, Military 352-FCBGA -40 to 105 | Texas Instruments | Active | Compliant | In Stock | |
| SM320C6424GDUQ6EP | Enhanced product C6424 DSP 376-BGA -40 to 125 | Texas Instruments | Active | Compliant | In Stock | |
| SM320C6701GJCA12EP | Enhanced product C6701 DSP, Military 352-FCBGA -40 to 105 | Texas Instruments | Active | Compliant | In Stock | |
| SM320C6748EGWTS3 | DSP 300MHz 16-bit 361-BGA 0.95-1.05V -55-105C | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on SM320C map to package, grade, and reel options.
How to Choose the Right SM320C Microcontrollers
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For SM320C, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "SM320C" — include the full suffix (e.g. 6201GJCA20EP, 6424GDUQ6EP, 6701GJCA12EP). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for SM320C product family
Identity
Variant Parameters
Source SM320C with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 4 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the SM320C product family.