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SN74LVC2G14IDCKRQ1

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Texas Instruments Inverters, SC-70-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SN74LVC2G14IDCKRQ1

Texas Instruments · Inverters · SC-70-6

SN74LVC2G14IDCKRQ1 from Texas Instruments, in a SC-70-6. 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 Schmitt trigger input for gate 1; input range 0V to 5.5V; input leakage ±5μA typical.
2 GND power_in Ground (0V reference); maximum sink current 100mA through GND pin per absolute maximum ratings.
3 2A input Schmitt trigger input for gate 2; input range 0V to 5.5V; input leakage ±5μA typical.
4 2Y output Inverted output of gate 2; output current ±4mA (1.65V) to ±32mA (4.5V) depending on VCC; VOH = VCC-0.1V to VCC; VOL = 0.1V to 0.6V.
5 VCC power_in Power supply input; operating range 1.65V to 5.5V; maximum source current 100mA through VCC pin; ICC quiescent current 10μA maximum.
6 1Y output Inverted output of gate 1; output current ±4mA (1.65V) to ±32mA (4.5V) depending on VCC; VOH = VCC-0.1V to VCC; VOL = 0.1V to 0.6V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-6
Category Logic
Pins 6

CAD (KiCad official)

  • Symbol: SN74LVC2G14IDCKRQ1
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SC-70-6 (KiCad packages3D, STEP)
  • 3D model files: sn74lvc2g14idckrq1-etched.step / sn74lvc2g14idckrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74lvc2g14idckrq1.step / sn74lvc2g14idckrq1.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (23 pp, sha256 270eb797015cbe85, retrieved 2026-10-06, 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