component
SN74AUC1G80DCKR
Public Made by Adomby adom
Texas Instruments Flip Flops, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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SN74AUC1G80DCKR
Texas Instruments · Flip Flops · SC-70-5
SN74AUC1G80DCKR from Texas Instruments, in a SC-70-5. 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 | D | input | Data input whose level is transferred to Q on the positive-going clock edge, with VI range 0 to 3.6 V and unused inputs held at VCC or GND. |
| 2 | CLK | input | Clock input that triggers on the positive edge at a voltage level not directly related to the clock rise time, with VI range 0 to 3.6 V. |
| 3 | GND | power_in | Ground pin, with continuous current through VCC or GND limited to ±100 mA. |
| 4 | Q | output | Flip-flop output, rated for ±8 mA drive at 1.8 V (IOH -8 mA / IOL 8 mA at VCC = 1.65 V), with Ioff disabling the output when powered down. |
| 5 | VCC | power_in | Supply pin, operational at 0.8 V to 2.7 V and designed specifically for 1.65 V to 1.95 V operation, with absolute maximum of 3.6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-5 |
| Category | Logic |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
SN74AUC1G80DCKR - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
- 3D model files:
sn74auc1g80dckr-etched.step/sn74auc1g80dckr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74auc1g80dckr.step/sn74auc1g80dckr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (16 pp, sha256
a7604bbdcd195a3c, retrieved 2026-10-07, tier: manufacturer) - 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).
# SN74AUC1G80DCKR
**Texas Instruments** · Flip Flops · SC-70-5
SN74AUC1G80DCKR from Texas Instruments, in a SC-70-5. 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 | D | input | Data input whose level is transferred to Q on the positive-going clock edge, with VI range 0 to 3.6 V and unused inputs held at VCC or GND. |
| 2 | CLK | input | Clock input that triggers on the positive edge at a voltage level not directly related to the clock rise time, with VI range 0 to 3.6 V. |
| 3 | GND | power_in | Ground pin, with continuous current through VCC or GND limited to ±100 mA. |
| 4 | Q | output | Flip-flop output, rated for ±8 mA drive at 1.8 V (IOH -8 mA / IOL 8 mA at VCC = 1.65 V), with Ioff disabling the output when powered down. |
| 5 | VCC | power_in | Supply pin, operational at 0.8 V to 2.7 V and designed specifically for 1.65 V to 1.95 V operation, with absolute maximum of 3.6 V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-5 |
| Category | Logic |
| Pins | 5 |
## CAD (KiCad official)
- Symbol: `SN74AUC1G80DCKR`
- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`
- 3D model: SC-70-5 (KiCad packages3D, STEP)
- 3D model files: `sn74auc1g80dckr-etched.step` / `sn74auc1g80dckr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74auc1g80dckr.step` / `sn74auc1g80dckr.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/sn74auc1g80.pdf) (16 pp, sha256 `a7604bbdcd195a3c`, retrieved 2026-10-07, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/sn74auc1g80dckr-datasheet.pdf)