component
SN74LVC112APWR
Public Made by Adomby adom
Texas Instruments Flip Flops, TSSOP-16. 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
markdownSN74LVC112APWR
Texas Instruments · Flip Flops · TSSOP-16
SN74LVC112APWR from Texas Instruments, in a TSSOP-16. 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 | 1CLK | input | 1 Clock input, negative-edge triggered |
| 2 | 1K | input | 1K control input for first flip-flop |
| 3 | 1J | input | 1J control input for first flip-flop |
| 4 | 1PRE | input | 1 Preset input, active low to set 1Q high |
| 5 | 1Q | output | 1Q output of first flip-flop |
| 6 | 1 Q | output | 1 Q output (inverted) of first flip-flop |
| 7 | 2 Q | output | 2 Q output (inverted) of second flip-flop |
| 8 | GND | power_in | Ground reference |
| 9 | 2Q | output | 2Q output of second flip-flop |
| 10 | 2PRE | input | 2 Preset input, active low to set 2Q high |
| 11 | 2J | input | 2J control input for second flip-flop |
| 12 | 2K | input | 2K control input for second flip-flop |
| 13 | 2CLK | input | 2 Clock input, negative-edge triggered |
| 14 | 2CLR | input | 2 Clear input, active low to reset second flip-flop |
| 15 | 1CLR | input | 1 Clear input, active low to reset first flip-flop |
| 16 | VCC | power_out | Power supply positive, operating range 1.65V to 3.6V |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Logic |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
SN74LVC112APWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
sn74lvc112apwr-etched.step/sn74lvc112apwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74lvc112apwr.step/sn74lvc112apwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
3da5a5bf70505788, retrieved 2026-09-24, 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).