Texas Instruments SN65DSI
SN65DSI variants from Texas Instruments
SN65DSI Overview
What changes between part numbers, and what to check before you lock the BOM — Connectors.
SN65DSI is a Texas Instruments order-code family — not a single orderable MPN. This page lists 14 variants that share the same core device but differ in suffix fields (package, grade, reel/tube, electrical bin, etc.). Pick the exact full part number; substituting within the family without checking the datasheet often causes assembly or spec mismatches.
LVDS Receiver 1000Mbps Automotive 64-Pin HTQFP EP T/R Other listed variants describe: Single-channel MIPI® DSI to single-link LVDS bridge & FlatLink™ integrated circuit 64-BGA MICROSTAR JUNIOR -40 to 85; SINGLE-CHANNEL MIPI DSI TO SINGL.
Suffix examples in this family: 83TPAPRQ1, 83ZQER, 83ZXHR, 84TPAPRQ1, 84ZQER, 84ZXHR, 85TPAPRQ1, 85ZXHR. The characters after the base number usually encode package, temperature, or performance grade — compare the variant table column-by-column rather than assuming pin-compatible drops-in.
Example MPNs: SN65DSI83TPAPRQ1, SN65DSI83ZQER, SN65DSI83ZXHR, SN65DSI84TPAPRQ1, SN65DSI84ZQER, SN65DSI84ZXHR.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 14 distinct suffix patternsExamples: 83TPAPRQ1, 83ZQER, 83ZXHR, 84TPAPRQ1, 84ZQER (+9 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Connectors — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 14 SN65DSI part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| SN65DSI83TPAPRQ1 | LVDS Receiver 1000Mbps Automotive 64-Pin HTQFP EP T/R | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI83ZQER | Single-channel MIPI® DSI to single-link LVDS bridge & FlatLink™ integrated circuit 64-BGA MICROSTAR JUNIOR -40 to 85 | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI83ZXHR | SINGLE-CHANNEL MIPI DSI TO SINGL | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI84TPAPRQ1 | Automotive Single Channel MIPI® DSI to Dual-Link LVDS Bridge 64-HTQFP -40 to 105 | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI84ZQER | MIPI® DSI bridge to FlatLink™ LVDS single-channel DSI to dual-link LVDS bridge 64-BGA MICROSTAR JUNIOR -40 to 85 | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI84ZXHR | MIPI DSI BRIDGE TO FLATLINK LVDS | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI85TPAPRQ1 | Automotive dual-channel MIPI DSI to dual-link Flatlink™ LVDS bridge 64-HTQFP -40 to 105 | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI85ZXHR | DUAL-CHANNEL MIPI DSI TO DUAL-LI | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI86IPAPQ1 | Automotive MIPI® DSI BRIDGE TO eDP 64-HTQFP -40 to 85 | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI86IPAPRQ1 | Automotive MIPI® DSI BRIDGE TO eDP 64-HTQFP -40 to 85 | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI86ZQER | Dual-Channel MIPI® DSI to Embedded DisplayPort™ (eDP ) Bridge 64-BGA MICROSTAR JUNIOR -40 to 85 | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI86ZXHR | DUAL-CHANNEL MIPI DSI TO EMBEDDE | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI83EVM | EVALUATION MODULE | Texas Instruments | Active | Compliant | In Stock | |
| SN65DSI83Q1-EVM | SN65DSI83Q1-EVM | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on SN65DSI map to package, grade, and reel options.
SN65DSI uses a shared prefix; characters after the prefix encode orderable options. Two lines with the same prefix are not drop-in replacements unless the differing columns match your need.
Suffixes seen here: 83TPAPRQ1, 83ZQER, 83ZXHR, 84TPAPRQ1, 84ZQER, 84ZXHR, 85TPAPRQ1, 85ZXHR, 86IPAPQ1, 86IPAPRQ1 (+4 more).
Full MPN examples: SN65DSI83TPAPRQ1, SN65DSI83ZQER, SN65DSI83ZXHR, SN65DSI84TPAPRQ1, SN65DSI84ZQER.
Tip: photograph or copy the reel label — reel diameter, QTY per reel, and moisture sensitivity level (MSL) are often suffix-driven and won't show in the schematic.
How to Choose the Right SN65DSI Connectors
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For SN65DSI, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "SN65DSI" — include the full suffix (e.g. 83TPAPRQ1, 83ZQER, 83ZXHR). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for SN65DSI product family
Identity
Variant Parameters
Source SN65DSI with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 14 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the SN65DSI product family.