component
SN65HVD253DR
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
markdownSN65HVD253DR
Texas Instruments · CAN Transceivers · SOIC-8
SN65HVD253DR 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 | Driver data input; a logic low drives the bus dominant, and the input is specified for VIH of 2 V to 5.5 V and VIL of 0 V to 0.8 V. |
| 2 | GND | power_in | Ground terminal; all voltages except the differential bus voltages are referenced to this terminal. |
| 3 | VCC | power_in | Supply voltage, recommended 4.75 V to 5.25 V, absolute maximum 6 V. |
| 4 | RXD | output | Receiver data output, 3.3-V compatible, with output current limited to ±20 mA absolute maximum. |
| 5 | AB | input | Autobaud/loopback select input on the SN65HVD253; a logic high disables the bus driver while the receiver and internal loopback stay active, and the input is rated to 6 V absolute maximum. |
| 6 | CANL | bidirectional | CAN low bus line; bus-pin voltage is rated -36 V to 40 V absolute maximum and -5 V to 10 V for operation. |
| 7 | CANH | bidirectional | CAN high bus line; bus-pin voltage is rated -36 V to 40 V absolute maximum and -5 V to 10 V for operation. |
| 8 | S | input | Mode select input; connect to ground for normal mode, or apply a logic high to enter listen-only silent mode with the driver inactive and the receiver active. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Interface |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
SN65HVD253DR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
sn65hvd253dr-etched.step/sn65hvd253dr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn65hvd253dr.step/sn65hvd253dr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (20 pp, sha256
03a786e486fd40d0, retrieved 2026-10-11, 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).