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SN74LVC04AQPWREP
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Texas Instruments Inverters, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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SN74LVC04AQPWREP
Texas Instruments · Inverters · TSSOP-14
SN74LVC04AQPWREP 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 | Input of inverter 1; inputs accept up to 5.5 V, so 3.3 V or 5 V devices can drive it, and unused inputs must be held at VCC or GND. |
| 2 | 1Y | output | Output of inverter 1, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 3 | 2A | input | Input of inverter 2; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 4 | 2Y | output | Output of inverter 2, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 5 | 3A | input | Input of inverter 3; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 6 | 3Y | output | Output of inverter 3, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 7 | GND | power_in | Ground reference for the device. |
| 8 | 4Y | output | Output of inverter 4, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 9 | 4A | input | Input of inverter 4; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 10 | 5Y | output | Output of inverter 5, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 11 | 5A | input | Input of inverter 5; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 12 | 6Y | output | Output of inverter 6, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 13 | 6A | input | Input of inverter 6; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 14 | VCC | power_in | Supply voltage; the device operates from 2 V to 3.6 V, with 2.7 V to 3.6 V specified for the VIH, VIL and drive ratings. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
SN74LVC04AQPWREP - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
sn74lvc04aqpwrep-etched.step/sn74lvc04aqpwrep-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lvc04aqpwrep.step/sn74lvc04aqpwrep.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (15 pp, sha256
aea924b02a5f3b73, retrieved 2026-10-11, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).
# SN74LVC04AQPWREP
**Texas Instruments** · Inverters · TSSOP-14
SN74LVC04AQPWREP 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 | Input of inverter 1; inputs accept up to 5.5 V, so 3.3 V or 5 V devices can drive it, and unused inputs must be held at VCC or GND. |
| 2 | 1Y | output | Output of inverter 1, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 3 | 2A | input | Input of inverter 2; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 4 | 2Y | output | Output of inverter 2, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 5 | 3A | input | Input of inverter 3; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 6 | 3Y | output | Output of inverter 3, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 7 | GND | power_in | Ground reference for the device. |
| 8 | 4Y | output | Output of inverter 4, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 9 | 4A | input | Input of inverter 4; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 10 | 5Y | output | Output of inverter 5, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 11 | 5A | input | Input of inverter 5; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 12 | 6Y | output | Output of inverter 6, where Y = A; at VCC = 3 V it sources up to −24 mA (IOH) and sinks up to 24 mA (IOL). |
| 13 | 6A | input | Input of inverter 6; inputs accept up to 5.5 V, and unused inputs must be held at VCC or GND. |
| 14 | VCC | power_in | Supply voltage; the device operates from 2 V to 3.6 V, with 2.7 V to 3.6 V specified for the VIH, VIL and drive ratings. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Logic |
| Pins | 14 |
## CAD (KiCad official)
- Symbol: `SN74LVC04AQPWREP`
- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`
- 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files: `sn74lvc04aqpwrep-etched.step` / `sn74lvc04aqpwrep-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74lvc04aqpwrep.step` / `sn74lvc04aqpwrep.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/sn74lvc04a-ep) (15 pp, sha256 `aea924b02a5f3b73`, retrieved 2026-10-11, tier: lcsc)
- **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](docs/sn74lvc04aqpwrep-datasheet.pdf)