component
SN74HCS04QPWRQ1
Public Made by Adomby adom
Texas Instruments Inverters, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSN74HCS04QPWRQ1
Texas Instruments · Inverters · TSSOP-14
SN74HCS04QPWRQ1 from Texas Instruments, 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 | Channel 1 input with Schmitt trigger, accepts 0 to VCC logic levels |
| 2 | 1Y | output | Channel 1 output with inverted logic, drives ±7.8 mA at VCC=6V |
| 3 | 2A | input | Channel 2 input with Schmitt trigger, accepts 0 to VCC logic levels |
| 4 | 2Y | output | Channel 2 output with inverted logic, drives ±7.8 mA at VCC=6V |
| 5 | 3A | input | Channel 3 input with Schmitt trigger, accepts 0 to VCC logic levels |
| 6 | 3Y | output | Channel 3 output with inverted logic, drives ±7.8 mA at VCC=6V |
| 7 | GND | power_in | Ground |
| 8 | 4Y | output | Channel 4 output with inverted logic, drives ±7.8 mA at VCC=6V |
| 9 | 4A | input | Channel 4 input with Schmitt trigger, accepts 0 to VCC logic levels |
| 10 | 5Y | output | Channel 5 output with inverted logic, drives ±7.8 mA at VCC=6V |
| 11 | 5A | input | Channel 5 input with Schmitt trigger, accepts 0 to VCC logic levels |
| 12 | 6Y | output | Channel 6 output with inverted logic, drives ±7.8 mA at VCC=6V |
| 13 | 6A | input | Channel 6 input with Schmitt trigger, accepts 0 to VCC logic levels |
| 14 | VCC | power_in | Positive supply voltage, 2 to 6 V |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
SN74HCS04QPWRQ1 - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
sn74hcs04qpwrq1-etched.step/sn74hcs04qpwrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74hcs04qpwrq1.step/sn74hcs04qpwrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (31 pp, sha256
daf198c71ee71c29, retrieved 2026-10-01, 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, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).