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SN74HC00PW

lingxingic · Logic Gates · TSSOP-14

SN74HC00PW from lingxingic, 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 Data input A of NAND gate 1; the 2-input NAND function gives 1Y = NOT(1A AND 1B) per the datasheet function table.
2 1B input Data input B of NAND gate 1; the 2-input NAND function gives 1Y = NOT(1A AND 1B) per the datasheet function table.
3 1Y output Data output of NAND gate 1; it is high when either input is low and low only when both inputs are high.
4 2A input Data input A of NAND gate 2; the 2-input NAND function gives 2Y = NOT(2A AND 2B) per the datasheet function table.
5 2B input Data input B of NAND gate 2; the 2-input NAND function gives 2Y = NOT(2A AND 2B) per the datasheet function table.
6 2Y output Data output of NAND gate 2; it is high when either input is low and low only when both inputs are high.
7 GND power_in Ground (0 V) reference for the device; the datasheet specifies GND = 0 V for all electrical characteristics.
8 3Y output Data output of NAND gate 3; it is high when either input is low and low only when both inputs are high.
9 3A input Data input A of NAND gate 3; the 2-input NAND function gives 3Y = NOT(3A AND 3B) per the datasheet function table.
10 3B input Data input B of NAND gate 3; the 2-input NAND function gives 3Y = NOT(3A AND 3B) per the datasheet function table.
11 4Y output Data output of NAND gate 4; it is high when either input is low and low only when both inputs are high.
12 4A input Data input A of NAND gate 4; the 2-input NAND function gives 4Y = NOT(4A AND 4B) per the datasheet function table.
13 4B input Data input B of NAND gate 4; the 2-input NAND function gives 4Y = NOT(4A AND 4B) per the datasheet function table.
14 VCC power_in Supply voltage; the recommended range is 2.0 V to 6.0 V (4.5 V to 5.5 V for the HCT variant), with an absolute maximum of +7 V.

Key specifications

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

CAD (KiCad official)

  • Symbol: SN74HC00PW
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: sn74hc00pw-etched.step / sn74hc00pw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74hc00pw.step / sn74hc00pw.glb are the bare package body.

Provenance

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

  • Datasheet: lingxingic datasheet (18 pp, sha256 fcb61e0bc3653163, 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