Part Details for TMS320C31PQA40 by Texas Instruments
Results Overview of TMS320C31PQA40 by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TMS320C31PQA40 Information
TMS320C31PQA40 by Texas Instruments is a Digital Signal Processor.
Digital Signal Processors are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for TMS320C31PQA40
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | TMS320C31 - Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 40MHz RoHS: Compliant Status: Obsolete Min Qty: 1 | 1832 |
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$85.3800 / $106.7200 | Buy Now |
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Velocity Electronics | Our Stock | 9 |
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RFQ | |
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New Advantage Corporation | Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 40MHz, CMOS, PQFP132 RoHS: Compliant Min Qty: 1 Package Multiple: 1 | 12751 |
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$92.6700 / $102.9900 | Buy Now |
Part Details for TMS320C31PQA40
TMS320C31PQA40 CAD Models
TMS320C31PQA40 Part Data Attributes
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TMS320C31PQA40
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TMS320C31PQA40
Texas Instruments
Digital Signal Processor 132-BQFP -40 to 125
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QFP | |
| Package Description | QFP-132 | |
| Pin Count | 132 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Address Bus Width | 24 | |
| Barrel Shifter | YES | |
| Bit Size | 32 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 40 MHz | |
| External Data Bus Width | 32 | |
| Format | FLOATING POINT | |
| Internal Bus Architecture | MULTIPLE | |
| JESD-30 Code | S-PQFP-G132 | |
| JESD-609 Code | e4 | |
| Length | 24.13 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 4 | |
| Number of Terminals | 132 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QFP | |
| Package Equivalence Code | SPQFP132,1.1SQ | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (words) | 2048 | |
| Seated Height-Max | 4.57 mm | |
| Supply Current-Max | 390 mA | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.635 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 24.13 mm | |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, OTHER |
Alternate Parts for TMS320C31PQA40
This table gives cross-reference parts and alternative options found for TMS320C31PQA40. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TMS320C31PQA40, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TMS320C31PQL40 | Texas Instruments | Check for Price | Digital Signal Processor 132-BQFP 0 to 85 | TMS320C31PQA40 vs TMS320C31PQL40 |
TMS320C31PQA40 Frequently Asked Questions (FAQ)
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The maximum clock frequency of the TMS320C31PQA40 is 40 MHz.
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The TMS320C31PQA40 has 2KB of on-chip RAM and 4KB of on-chip ROM.
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The power consumption of the TMS320C31PQA40 is typically around 250 mW at 40 MHz and 3.3V supply voltage.
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No, the TMS320C31PQA40 does not have a built-in ADC. External ADCs can be connected to the device through its parallel interface.
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No, the TMS320C31PQA40 is a fixed-point DSP and does not support floating-point operations.