TMS370C742AFNTAlternatives & Equivalent Parts
About TMS370C742AFNT
TMS370C742AFNT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Plastic Leaded Chip Carrier package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TMS370C742AFNTSource | TMS370C742AFNTG4 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Plastic Leaded Chip Carrier | Plastic Leaded Chip Carrier |
| Pin Count | 44 | 44 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C |
| Price | $9.1790 | — |
| Electrical Parameters | ||
| Pbfree Code | No | No |
| YTEOL | 0 | 0 |
| Has ADC | YES | YES |
| Bit Size | 8 | 8 |
| Boundary Scan | YES | YES |
| CPU Family | TMS370 | — |
| Clock Frequency-Max | 20 MHz | 20 MHz |
| DAC Channels | NO | NO |
| DMA Channels | NO | NO |
| JESD-30 Code | S-PQCC-J44 | S-PQCC-J44 |
| JESD-609 Code | e0 | e4 |
| Number of I/O Lines | 36 | 36 |
| On Chip Program ROM Width | 8 | — |
| PWM Channels | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LDCC44,.7SQ | — |
| Package Shape | SQUARE | SQUARE |
| Package Style | CHIP CARRIER | CHIP CARRIER |
| Qualification Status | Not Qualified | Not Qualified |
| RAM (bytes) | 256 | — |
| ROM (words) | 8192 | — |
| ROM Programmability | OTPROM | OTPROM |
| Speed | 5 MHz | 5 MHz |
| Supply Current-Max | 45 mA | — |
| Supply Voltage-Max | 5.5 V | 5.5 V |
| Supply Voltage-Min | 5 V | 4.5 V |
| Supply Voltage-Nom | 5 V | 5 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | TIN LEAD | NICKEL PALLADIUM GOLD |
| Terminal Form | J BEND | J BEND |
| Terminal Pitch | 1.27 mm | 1.27 mm |
| Terminal Position | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | MICROCONTROLLER |
| Peak Reflow Temperature (Cel) | — | 260 |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for TMS370C742AFNT 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 TMS370C742AFNT 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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Request Alternatives for TMS370C742AFNTFAQ
What is equivalent to TMS370C742AFNT?
Known equivalents for TMS370C742AFNT include TMS370C742AFNTG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TMS370C742AFNT?
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 TMS370C742AFNT 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.