SN65DSI83TPAPRQ1Alternatives & Equivalent Parts
About SN65DSI83TPAPRQ1
SN65DSI83TPAPRQ1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | SN65DSI83TPAPRQ1Source | SN65DSI83ZQER | MCP23017-E/SP |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Microchip |
| Package Type | Quad Flat Packages | BGA | Dual-In-Line Packages |
| Pin Count | 65 | 64 | 28 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $5.2000 | $3.2178 | — |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Date Of Intro | 2016-12-12 | — | — |
| YTEOL | 15 | 0 | 8 |
| Data Rate | 4000000 Mbps | 1000 Mbps | — |
| JESD-30 Code | S-PQFP-G64 | S-PBGA-B64 | R-PDIP-T28 |
| JESD-609 Code | e4 | e1 | e3 |
| Number of Functions | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | SQUARE | RECTANGULAR |
| Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — |
| Screening Level | AEC-Q100 | — | — |
| Supply Voltage-Nom | 1.8 V | 1.8 V | 5 V |
| Surface Mount | YES | YES | NO |
| Telecom IC Type | TELECOM CIRCUIT | TELECOM CIRCUIT | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN SILVER COPPER | Matte Tin (Sn) |
| Terminal Form | GULL WING | BALL | THROUGH-HOLE |
| Terminal Pitch | 0.5 mm | 0.5 mm | 2.54 mm |
| Terminal Position | QUAD | BOTTOM | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — |
| ## SN65DSI83ZQER Alternates Showing results | — | Image | — |
| Manufacturer Package Code | — | — | SPDIP-28 |
| Factory Lead Time | — | — | 6 Weeks |
| CPU Family | — | — | MCP23X17 |
| Clock Frequency-Max | — | — | 10 MHz |
| Number of Bits | — | — | 16 |
| Number of I/O Lines | — | — | 16 |
| Number of Ports | — | — | 2 |
| Package Equivalence Code | — | — | DIP28,.3 |
| Qualification Status | — | — | Not Qualified |
| Supply Current-Max | — | — | 1 mA |
| Supply Voltage-Max | — | — | 5.5 V |
| Supply Voltage-Min | — | — | 4.5 V |
| Technology | — | — | CMOS |
| uPs/uCs/Peripheral ICs Type | — | — | PARALLEL IO PORT, GENERAL PURPOSE |
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 SN65DSI83TPAPRQ1 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 SN65DSI83TPAPRQ1 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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What is equivalent to SN65DSI83TPAPRQ1?
Known equivalents for SN65DSI83TPAPRQ1 include SN65DSI83ZQER, MCP23017-E/SP. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN65DSI83TPAPRQ1?
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 SN65DSI83TPAPRQ1 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.