component
SN65HVD231QDRG4Q1
Public Made by Adomby adom
Texas Instruments CAN Transceivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSN65HVD231QDRG4Q1
Texas Instruments · CAN Transceivers · SOIC-8
SN65HVD231QDRG4Q1 from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | D | input | Driver input for CAN data transmission; input voltage range −0.5 V to VCC + 0.5 V per absolute maximum ratings. |
| 2 | GND | power_in | Ground terminal; establishes reference potential for all circuit voltage measurements. |
| 3 | VCC | power_in | Supply voltage input; recommended operating range 3 V to 3.6 V. |
| 4 | R | output | Receiver output for CAN data; logic output levels VOH ≥ 2.4 V and VOL ≤ 0.4 V. |
| 5 | Vref | power_in | Reference voltage output providing VCC/2 from 0.45 VCC to 0.55 VCC at reference currents −5 µA to 5 µA. |
| 6 | CANL | bidirectional | CAN low differential bus line; voltage range −7 V to 16 V per absolute maximum ratings. |
| 7 | CANH | bidirectional | CAN high differential bus line; voltage range −7 V to 16 V per absolute maximum ratings. |
| 8 | RS | input | Standby/slope control mode selection; selects high-speed mode (< 1 V), slope-control mode (via external resistor), or sleep mode (> 0.75 VCC). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Interface |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
SN65HVD231QDRG4Q1 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
sn65hvd231qdrg4q1-etched.step/sn65hvd231qdrg4q1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn65hvd231qdrg4q1.step/sn65hvd231qdrg4q1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (36 pp, sha256
275feb27291ab482, retrieved 2026-09-24, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).