component
SN74LVC1G74DCUT
Public Made by Adomby adom
Texas Instruments Flip Flops, VSSOP-8-0.5mm. 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
markdownSN74LVC1G74DCUT
Texas Instruments · Flip Flops · VSSOP-8-0.5mm
SN74LVC1G74DCUT from Texas Instruments, in a VSSOP-8-0.5mm. 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 | CLK | input | Clock input for rising-edge-triggered data transfer from D to outputs when PRE and CLR are inactive. |
| 2 | D | input | Data input; transfers to outputs on clock rising edge when PRE and CLR are inactive. |
| 3 | Q̄ | output | Inverted output; provides complement of Q. |
| 4 | GND | power_in | Ground connection. |
| 5 | Q | output | Output; latches D data on rising clock edge when PRE and CLR are inactive. |
| 6 | CLR | input | Clear input; pull low to reset Q to low and Q̄ to high. |
| 7 | PRE | input | Preset input; pull low to set Q to high and Q̄ to low. |
| 8 | VCC | power_in | Supply voltage; operating range 1.65 V to 5.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.5mm |
| Category | Logic |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
SN74LVC1G74DCUT - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8-0.5mm (KiCad packages3D, STEP)
- 3D model files:
sn74lvc1g74dcut-etched.step/sn74lvc1g74dcut-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lvc1g74dcut.step/sn74lvc1g74dcut.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (32 pp, sha256
5c8ed4c26ba0cb0d, retrieved 2026-09-24, 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 0.2, 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).