THVD1429DTAlternatives & Equivalent Parts
About THVD1429DT
THVD1429DT 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.
Specification Comparison
| Parameter | THVD1429DTSource | ST485EBDR | THVD1429DR |
|---|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $2.4184 | $0.3317 | — |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | Yes |
| Date Of Intro | 2018-12-16 | — | 2018-11-11 |
| YTEOL | 15 | 6.72 | 15 |
| Differential Output | YES | YES | YES |
| Driver Number of Bits | 1 | 1 | 1 |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | DIFFERENTIAL SCHMITT TRIGGER | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER | LINE TRANSCEIVER | LINE TRANSCEIVER |
| Interface Standard | EIA-485-A; TIA-485-A | EIA-422; EIA-485 | EIA-485-A; TIA-485-A |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 |
| Out Swing-Min | 1.5 V | 1.5 V | 1.5 V |
| Output Characteristics | 3-STATE | — | 3-STATE |
| Output Low Current-Max | 0.008 A | 0.004 A | 0.008 A |
| Output Polarity | TRUE | — | TRUE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Receive Delay-Max | 45 ns | 130 ns | 45 ns |
| Receiver Number of Bits | 1 | 1 | 1 |
| Supply Current-Max | 3 mA | 0.9 mA | 3 mA |
| Supply Voltage-Max | 5.5 V | 5.25 V | 5.5 V |
| Supply Voltage-Min | 3 V | 4.75 V | 3 V |
| Supply Voltage-Nom | 3.3 V | 5 V | 3.3 V |
| Supply Voltage1-Max | 5.5 V | — | 5.5 V |
| Supply Voltage1-Min | 3 V | — | 3 V |
| Supply Voltage1-Nom | 3.3 V | — | 3.3 V |
| Surface Mount | YES | YES | YES |
| Technology | BICMOS | — | BICMOS |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 |
| Transmit Delay-Max | 25 ns | 45 ns | 25 ns |
| Factory Lead Time | — | 12 Weeks | — |
| Package Equivalence Code | — | SOP8,.25 | — |
| Qualification Status | — | Not Qualified | — |
| ## ST485EBDR Alternates Showing results | — | Image | — |
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 THVD1429DT 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 THVD1429DT 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 THVD1429DTFAQ
What is equivalent to THVD1429DT?
Known equivalents for THVD1429DT include ST485EBDR, THVD1429DR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of THVD1429DT?
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 THVD1429DT 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.