component

SN74CB3T3306DCUR

Public Made by Adom

by adom

Texas Instruments Analog Switches, Multiplexers, VSSOP-8-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinterfacesn74cb3t3306dcurfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 4h ago
viewers sn74cb3t3306dcur: viewers · Ray 4h ago
package.json Publish 0.1.0 · Ray 4h ago
page.json Set visibility: public · Ray 4h ago
README.md Initial commit: component/sn74cb3t3306dcur · Ray 4h ago
sn74cb3t3306dcur-etched.glb sn74cb3t3306dcur: factory component page (tier=lcsc) · Ray 4h ago
sn74cb3t3306dcur-etched.step sn74cb3t3306dcur: factory component page (tier=lcsc) · Ray 4h ago
sn74cb3t3306dcur-hero.glb Publish 0.1.0 · Ray 4h ago
sn74cb3t3306dcur-hero.overlay.json Publish 0.1.0 · Ray 4h ago
sn74cb3t3306dcur.glb Publish 0.1.0 · Ray 4h ago
sn74cb3t3306dcur.kicad_mod Publish 0.1.0 · Ray 4h ago
sn74cb3t3306dcur.kicad_sym Publish 0.1.0 · Ray 4h ago
sn74cb3t3306dcur.lbr Publish 0.1.0 · Ray 4h ago
sn74cb3t3306dcur.step Publish 0.1.0 · Ray 4h ago

SN74CB3T3306DCUR

Texas Instruments · Analog Switches, Multiplexers · VSSOP-8-0.5mm

SN74CB3T3306DCUR from Texas Instruments, in a VSSOP-8-0.5mm. 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 1OE input Active-low enable for switch 1 that controls connection between 1A and 1B terminals when low.
2 1A bidirectional Switch 1 A terminal providing bidirectional data I/O with 0-5V signaling level support.
3 1B bidirectional Switch 1 B terminal providing bidirectional data I/O with 0-5V signaling level support.
4 GND power_in Ground reference pin at 0V.
5 2A bidirectional Switch 2 A terminal providing bidirectional data I/O with 0-5V signaling level support.
6 2B bidirectional Switch 2 B terminal providing bidirectional data I/O with 0-5V signaling level support.
7 2OE input Active-low enable for switch 2 that controls connection between 2A and 2B terminals when low.
8 VCC power_out Supply voltage pin with recommended operating range 2.3V to 3.6V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8-0.5mm
Category Interface
Pins 8

CAD (KiCad official)

  • Symbol: SN74CB3T3306DCUR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8-0.5mm (KiCad packages3D, STEP)
  • 3D model files: sn74cb3t3306dcur-etched.step / sn74cb3t3306dcur-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74cb3t3306dcur.step / sn74cb3t3306dcur.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (23 pp, sha256 031e6d810f30687b, retrieved 2026-10-07, tier: lcsc)
  • 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