component
TCAN330DR
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
markdownTCAN330DR
Texas Instruments · CAN Transceivers · SOIC-8
TCAN330DR 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 drives the bus dominant and HIGH releases it to recessive, with an integrated pull-up. |
| 2 | GND | power_in | Ground connection; all voltages are referenced to this terminal. |
| 3 | VCC | power_in | 3.3-V supply voltage; recommended operating range is 3 V to 3.6 V, and the absolute maximum is 5 V. |
| 4 | RXD | tri_state | CAN receive data output: LOW for dominant and HIGH for recessive bus states; it is tri-stated (high impedance) during an undervoltage or unpowered condition. |
| 5 | SHDN | input | Drive high to enter shutdown mode; the internal pull-down weakly biases the pin toward normal mode and should not be relied on by design. |
| 6 | CANL | bidirectional | Low-level CAN bus line; bus terminals tolerate -14 V to 14 V and have ±25 kV HBM ESD protection. |
| 7 | CANH | bidirectional | High-level CAN bus line; bus terminals tolerate -14 V to 14 V and have ±25 kV HBM ESD protection. |
| 8 | S | input | Drive high to enter silent mode; the integrated pull-down weakly biases the pin toward normal mode and should not be relied on by design. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Interface |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TCAN330DR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
tcan330dr-etched.step/tcan330dr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tcan330dr.step/tcan330dr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (47 pp, sha256
bb89f067e6a79028, retrieved 2026-10-10, tier: manufacturer) - 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).