component
SN74ALVC14DR
Public Made by Adomby adom
Texas Instruments Inverters, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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SN74ALVC14DR
Texas Instruments · Inverters · SOIC-14
SN74ALVC14DR from Texas Instruments, in a SOIC-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 | Schmitt-trigger inverter input for channel 1; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 2 | 1Y | output | Inverter output for channel 1 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 3 | 2A | input | Schmitt-trigger inverter input for channel 2; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 4 | 2Y | output | Inverter output for channel 2 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 5 | 3A | input | Schmitt-trigger inverter input for channel 3; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 6 | 3Y | output | Inverter output for channel 3 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 7 | GND | power_in | Ground supply return; continuous current through GND pin ±100 mA maximum. |
| 8 | 4Y | output | Inverter output for channel 4 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 9 | 4A | input | Schmitt-trigger inverter input for channel 4; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 10 | 5Y | output | Inverter output for channel 5 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 11 | 5A | input | Schmitt-trigger inverter input for channel 5; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 12 | 6Y | output | Inverter output for channel 6 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 13 | 6A | input | Schmitt-trigger inverter input for channel 6; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 14 | VCC | power_in | Positive supply voltage; recommended operating range 2.3 V to 3.6 V; ICC max 10 µA at 3.6 V with inputs at VCC or GND; continuous current through VCC pin ±100 mA maximum. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
SN74ALVC14DR - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
sn74alvc14dr-etched.step/sn74alvc14dr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74alvc14dr.step/sn74alvc14dr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (19 pp, sha256
c8b1ccc01a3b15a6, retrieved 2026-09-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).
# SN74ALVC14DR
**Texas Instruments** · Inverters · SOIC-14
SN74ALVC14DR from Texas Instruments, in a SOIC-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 | Schmitt-trigger inverter input for channel 1; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 2 | 1Y | output | Inverter output for channel 1 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 3 | 2A | input | Schmitt-trigger inverter input for channel 2; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 4 | 2Y | output | Inverter output for channel 2 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 5 | 3A | input | Schmitt-trigger inverter input for channel 3; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 6 | 3Y | output | Inverter output for channel 3 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 7 | GND | power_in | Ground supply return; continuous current through GND pin ±100 mA maximum. |
| 8 | 4Y | output | Inverter output for channel 4 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 9 | 4A | input | Schmitt-trigger inverter input for channel 4; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 10 | 5Y | output | Inverter output for channel 5 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 11 | 5A | input | Schmitt-trigger inverter input for channel 5; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 12 | 6Y | output | Inverter output for channel 6 (Y = NOT A); IOH = −24 mA / IOL = 24 mA at VCC = 3 V; VOH min 2 V at IOH = −24 mA / VCC = 3 V; tpd max 3.4 ns at VCC = 3.3 V. |
| 13 | 6A | input | Schmitt-trigger inverter input for channel 6; VI range 0 V to 3.6 V; positive-going threshold VT+ max 2 V, negative-going threshold VT− min 0.35 V (at VCC = 2.7 V); Ci = 4 pF typical at 3.3 V. |
| 14 | VCC | power_in | Positive supply voltage; recommended operating range 2.3 V to 3.6 V; ICC max 10 µA at 3.6 V with inputs at VCC or GND; continuous current through VCC pin ±100 mA maximum. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-14 |
| Category | Logic |
| Pins | 14 |
## CAD (KiCad official)
- Symbol: `SN74ALVC14DR`
- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`
- 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files: `sn74alvc14dr-etched.step` / `sn74alvc14dr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74alvc14dr.step` / `sn74alvc14dr.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/lit/ds/symlink/sn74alvc14.pdf) (19 pp, sha256 `c8b1ccc01a3b15a6`, retrieved 2026-09-27, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/sn74alvc14dr-datasheet.pdf)