component

SN74HC07DR

Public Made by Adom

by adom

lingxingic Buffers, Drivers, Receivers, Transceivers, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SN74HC07DR

lingxingic · Buffers, Drivers, Receivers, Transceivers · SOP-14

SN74HC07DR from lingxingic, in a SOP-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 Data input of gate 1, with the input voltage range stated as 0 V to VCC.
2 1Y output Open-drain data output of gate 1 that requires an external pull-up resistor to operate correctly.
3 2A input Data input of gate 2, with the input voltage range stated as 0 V to VCC.
4 2Y output Open-drain data output of gate 2 that requires an external pull-up resistor to operate correctly.
5 3A input Data input of gate 3, with the input voltage range stated as 0 V to VCC.
6 3Y output Open-drain data output of gate 3 that requires an external pull-up resistor to operate correctly.
7 GND power_in Ground reference, 0 V.
8 4Y output Open-drain data output of gate 4 that requires an external pull-up resistor to operate correctly.
9 4A input Data input of gate 4, with the input voltage range stated as 0 V to VCC.
10 5Y output Open-drain data output of gate 5 that requires an external pull-up resistor to operate correctly.
11 5A input Data input of gate 5, with the input voltage range stated as 0 V to VCC.
12 6Y output Open-drain data output of gate 6 that requires an external pull-up resistor to operate correctly.
13 6A input Data input of gate 6, with the input voltage range stated as 0 V to VCC.
14 VCC power_in Supply voltage; recommended 2.0 V to 6.0 V for SN74HC07 and 4.5 V to 5.5 V for SN74HCT07, with an absolute maximum of 7.0 V.

Key specifications

Parameter Value
Manufacturer lingxingic
Package SOP-14
Category Logic
Pins 14

CAD (KiCad official)

  • Symbol: SN74HC07DR
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOP-14 (KiCad packages3D, STEP)
  • 3D model files: sn74hc07dr-etched.step / sn74hc07dr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74hc07dr.step / sn74hc07dr.glb are the bare package body.

Provenance

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

  • Datasheet: lingxingic datasheet (16 pp, sha256 f65ae4dce2c7c421, retrieved 2026-10-09, 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-5-5 (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