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Contents

README

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74LCX08FT

TOSHIBA · Logic Gates · TSSOP-14

74LCX08FT from TOSHIBA, in a TSSOP-14. 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 1A input Gate 1 input A; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
2 1B input Gate 1 input B; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
3 1Y output Gate 1 AND output, rated for
4 2A input Gate 2 input A; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
5 2B input Gate 2 input B; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
6 2Y output Gate 2 AND output, rated for
7 GND power_in Ground reference (0 V) for the device.
8 3Y output Gate 3 AND output, rated for
9 3A input Gate 3 input A; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
10 3B input Gate 3 input B; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
11 4Y output Gate 4 AND output, rated for
12 4A input Gate 4 input A; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
13 4B input Gate 4 input B; inputs accept 0 to 5.5 V and unused inputs must be tied to VCC or GND.
14 VCC power_in Supply voltage pin, operating range 1.65 to 3.6 V with absolute maximum of -0.5 to 6.5 V.

Key specifications

Parameter Value
Manufacturer TOSHIBA
Package TSSOP-14
Category Logic
Pins 14

CAD (KiCad official)

  • Symbol: 74LCX08FT
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: 74lcx08ft-etched.step / 74lcx08ft-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74lcx08ft.step / 74lcx08ft.glb are the bare package body.

Provenance

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

  • Datasheet: TOSHIBA datasheet (9 pp, sha256 72c362d2e9b86ab5, retrieved 2026-10-17, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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