TSS721ADAlternatives & Equivalent Parts
About TSS721AD
TSS721AD is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | TSS721ADSource | STM32G431CBT6 |
|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics |
| Package Type | Small Outline Packages | Quad Flat Packages |
| Pin Count | 16 | 48 |
| Temperature Range | -25.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.6698 | $3.0150 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 0 | 9 |
| Control Type | COMMON CONTROL | — |
| Count Direction | BIDIRECTIONAL | — |
| Family | 721 | — |
| JESD-30 Code | R-PDSO-G16 | S-PQFP-G48 |
| JESD-609 Code | e4 | — |
| Logic IC Type | BUS DRIVER | — |
| Number of Bits | 1 | — |
| Number of Functions | 1 | — |
| Number of Ports | 2 | — |
| Output Polarity | TRUE | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | FLATPACK, LOW PROFILE, FINE PITCH |
| Packing Method | TUBE | — |
| Peak Reflow Temperature (Cel) | 260 | NOT SPECIFIED |
| Power Supply Current-Max (ICC) | 0.65 mA | — |
| Qualification Status | Not Qualified | — |
| Supply Voltage-Max (Vsup) | 3.8 V | — |
| Supply Voltage-Min (Vsup) | 2.5 V | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | — |
| Surface Mount | YES | YES |
| Temperature Grade | OTHER | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.5 mm |
| Terminal Position | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | NOT SPECIFIED |
| Has ADC | — | YES |
| Bit Size | — | 32 |
| Boundary Scan | — | YES |
| CPU Family | — | CORTEX-M4 |
| Clock Frequency-Max | — | 48 MHz |
| DAC Channels | — | YES |
| DMA Channels | — | YES |
| Format | — | FLOATING POINT |
| Integrated Cache | — | YES |
| Low Power Mode | — | YES |
| Number of DMA Channels | — | 12 |
| Number of External Interrupts | — | 16 |
| Number of I/O Lines | — | 38 |
| Number of Serial I/Os | — | 5 |
| Number of Timers | — | 12 |
| On Chip Data RAM Width | — | 8 |
| On Chip Program ROM Width | — | 8 |
| PWM Channels | — | YES |
| Package Equivalence Code | — | QFP48,.35SQ,20 |
| RAM (bytes) | — | 32768 |
| ROM (words) | — | 131072 |
| ROM Programmability | — | FLASH |
| Speed | — | 170 MHz |
| Supply Current-Max | — | 29 mA |
| Supply Voltage-Max | — | 3.6 V |
| Supply Voltage-Min | — | 3 V |
| Supply Voltage-Nom | — | 3 V |
| Technology | — | CMOS |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for TSS721AD is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating TSS721AD replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to TSS721AD?
Known equivalents for TSS721AD include STM32G431CBT6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TSS721AD?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify TSS721AD alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.