component
SN74ALS760DW
Public Made by Adomby adom
Texas Instruments Buffers, Drivers, Receivers, Transceivers, SOIC-20-300mil. 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
markdownSN74ALS760DW
Texas Instruments · Buffers, Drivers, Receivers, Transceivers · SOIC-20-300mil
SN74ALS760DW from Texas Instruments, in a SOIC-20-300mil. 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 | 1OE | input | Active-low output enable for the 1Y1-1Y4 open-collector outputs, with VIH min 2 V and VIL max 0.8 V. |
| 2 | 1A1 | input | Data input to buffer 1A1 driving open-collector output 1Y1, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 3 | 2Y4 | output | Open-collector buffer output 2Y4 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 4 | 1A2 | input | Data input to buffer 1A2 driving open-collector output 1Y2, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 5 | 2Y3 | output | Open-collector buffer output 2Y3 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 6 | 1A3 | input | Data input to buffer 1A3 driving open-collector output 1Y3, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 7 | 2Y2 | output | Open-collector buffer output 2Y2 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 8 | 1A4 | input | Data input to buffer 1A4 driving open-collector output 1Y4, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 9 | 2Y1 | output | Open-collector buffer output 2Y1 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 10 | GND | power_in | Ground reference for the device. |
| 11 | 2A1 | input | Data input to buffer 2A1 driving open-collector output 2Y1, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 12 | 1Y4 | output | Open-collector buffer output 1Y4 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 13 | 2A2 | input | Data input to buffer 2A2 driving open-collector output 2Y2, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 14 | 1Y3 | output | Open-collector buffer output 1Y3 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 15 | 2A3 | input | Data input to buffer 2A3 driving open-collector output 2Y3, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 16 | 1Y2 | output | Open-collector buffer output 1Y2 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 17 | 2A4 | input | Data input to buffer 2A4 driving open-collector output 2Y4, with VIH min 2 V, VIL max 0.8 V, and 7 V absolute maximum input voltage. |
| 18 | 1Y1 | output | Open-collector buffer output 1Y1 that requires an external pull-up and is rated for IOL up to 24 mA in the recommended operating conditions. |
| 19 | 2OE | input | Active-low output enable for the 2Y1-2Y4 open-collector outputs, with VIH min 2 V and VIL max 0.8 V. |
| 20 | VCC | power_in | Supply voltage, recommended 4.5 V to 5.5 V (nominal 5 V), with 7 V absolute maximum. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-20-300mil |
| Category | Logic |
| Pins | 20 |
CAD (KiCad official)
- Symbol:
SN74ALS760DW - Footprint:
Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm - 3D model: SOIC-20-300mil (KiCad packages3D, STEP)
- 3D model files:
sn74als760dw-etched.step/sn74als760dw-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74als760dw.step/sn74als760dw.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (18 pp, sha256
e7be232725f9b752, retrieved 2026-10-08, 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).