component
SN74HCS05PWR
Public Made by Adomby adom
Texas Instruments Inverters, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownSN74HCS05PWR
Texas Instruments · Inverters · TSSOP-14
SN74HCS05PWR from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1A | input | Schmitt-trigger input for channel 1; input voltage range 0 to VCC |
| 2 | 1Y | tri_state | Open-drain inverting output for channel 1; continuous output current up to ±35 mA |
| 3 | 2A | input | Schmitt-trigger input for channel 2; input voltage range 0 to VCC |
| 4 | 2Y | tri_state | Open-drain inverting output for channel 2; continuous output current up to ±35 mA |
| 5 | 3A | input | Schmitt-trigger input for channel 3; input voltage range 0 to VCC |
| 6 | 3Y | tri_state | Open-drain inverting output for channel 3; continuous output current up to ±35 mA |
| 7 | GND | power_in | Ground return |
| 8 | 4Y | tri_state | Open-drain inverting output for channel 4; continuous output current up to ±35 mA |
| 9 | 4A | input | Schmitt-trigger input for channel 4; input voltage range 0 to VCC |
| 10 | 5Y | tri_state | Open-drain inverting output for channel 5; continuous output current up to ±35 mA |
| 11 | 5A | input | Schmitt-trigger input for channel 5; input voltage range 0 to VCC |
| 12 | 6Y | tri_state | Open-drain inverting output for channel 6; continuous output current up to ±35 mA |
| 13 | 6A | input | Schmitt-trigger input for channel 6; input voltage range 0 to VCC |
| 14 | VCC | power_in | Positive supply voltage, 2V to 6V operating range |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
SN74HCS05PWR - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
sn74hcs05pwr-etched.step/sn74hcs05pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74hcs05pwr.step/sn74hcs05pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (27 pp, sha256
2bc250816a7d9613, retrieved 2026-09-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).