component
SN65HVD231QDR
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
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownSN65HVD231QDR
Texas Instruments · CAN Transceivers · SOIC-8
SN65HVD231QDR 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 signal to the differential transmitter stage. |
| 2 | GND | power_in | Ground reference. |
| 3 | VCC | power_in | 3.3-V power supply. |
| 4 | R | output | Single-ended receiver output signal from the differential receiver stage. |
| 5 | Vref | power_in | Reference voltage output providing VCC/2 for external circuitry. |
| 6 | CANL | tri_state | CAN low bus line; operates over -2 V to 7 V common-mode range with tri-state transmit/receive capability. |
| 7 | CANH | tri_state | CAN high bus line; operates over -2 V to 7 V common-mode range with tri-state transmit/receive capability. |
| 8 | RS | input | Mode select input; high level selects standby/sleep mode, low level or resistor to ground selects high-speed or slope-controlled mode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Interface |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
SN65HVD231QDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
sn65hvd231qdr-etched.step/sn65hvd231qdr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn65hvd231qdr.step/sn65hvd231qdr.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 2026-10-07, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(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).