component

TCAN1057ADDFRQ1

Public Made by Adom

by adom

Texas Instruments CAN Transceivers, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TCAN1057ADDFRQ1

Texas Instruments · CAN Transceivers · TSOT-23-8

TCAN1057ADDFRQ1 from Texas Instruments, in a TSOT-23-8. 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 with integrated pull-up resistor
2 GND power_in Ground reference for the transceiver
3 VCC power_in 5V power supply voltage
4 RXD output CAN receive data output, tri-state when unpowered
5 NC unconnected No connection, not internally connected for devices without VIO
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 with integrated pull-up resistor

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSOT-23-8
Category Interface
Pins 8

CAD (KiCad official)

  • Symbol: TCAN1057ADDFRQ1
  • Footprint: Package_TO_SOT_SMD:TSOT-23-8
  • 3D model: TSOT-23-8 (KiCad packages3D, STEP)
  • 3D model files: tcan1057addfrq1-etched.step / tcan1057addfrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tcan1057addfrq1.step / tcan1057addfrq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (40 pp, sha256 1a955e10f2721f4a, retrieved 2026-10-03, 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, primary claude-haiku-4-5-20251001 (text), consensus claude-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).

Datasheet PDF