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TCAN1051HDRQ1
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
markdownTCAN1051HDRQ1
Texas Instruments · CAN Transceivers · SOIC-8
TCAN1051HDRQ1 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 | TXD | input | CAN transmit data input; LOW gives a dominant bus state and HIGH gives a recessive bus state. |
| 2 | GND | power_in | Ground connection for the transceiver. |
| 3 | VCC | power_in | Transceiver 5-V supply voltage input. |
| 4 | RXD | output | CAN receive data output; LOW indicates a dominant bus state and HIGH indicates a recessive bus state. |
| 5 | NC | unconnected | No connect on the (H) variant; the pin is not internally connected and can be left floating or tied to any existing net. |
| 6 | CANL | bidirectional | Low-level CAN bus input/output line. |
| 7 | CANH | bidirectional | High-level CAN bus input/output line. |
| 8 | S | input | Silent mode control input, active high. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Interface |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TCAN1051HDRQ1 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
tcan1051hdrq1-etched.step/tcan1051hdrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tcan1051hdrq1.step/tcan1051hdrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (51 pp, sha256
f32891816edd461b, retrieved 2026-10-09, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).