Brand
Device
- Name Type Board Source Added Size
- SN74LS01Datasheet · 44.8 KB · 4 Dec 2024Datasheet pdf—44.8 KB
- sn74ls00.rev6Datasheet · 75.4 KB · 4 Dec 2024Datasheet pdf—75.4 KB
- SN74LS00Datasheet · 46.0 KB · 4 Dec 2024Datasheet pdf—46.0 KB
- SN74HC645NDatasheet · 21.8 KB · 4 Dec 2024Datasheet pdf—21.8 KB
- SN74HC379NDatasheet · 25.8 KB · 4 Dec 2024Datasheet pdf—25.8 KB
- SN74HC259NDatasheet · 7.73 KB · 4 Dec 2024Datasheet pdf—7.73 KB
- SN74HC191NDatasheet · 33.0 KB · 4 Dec 2024Datasheet pdf—33.0 KB
- SN74H21NDatasheet · 7.06 KB · 4 Dec 2024Datasheet pdf—7.06 KB
- sn74ls85.rev6Datasheet · 134 KB · 4 Dec 2024Datasheet pdf—134 KB
- SN74GTL16616DGGRDatasheet · 32.2 KB · 4 Dec 2024Datasheet pdf—32.2 KB
- SN74LS85Datasheet · 102 KB · 4 Dec 2024Datasheet pdf—102 KB
- SN74LS73Datasheet · 73.8 KB · 4 Dec 2024Datasheet pdf—73.8 KB
- sn74ls107a.rev5Datasheet · 38.7 KB · 4 Dec 2024Datasheet pdf—38.7 KB
- SN74CBT16212DGGRDatasheet · 17.0 KB · 4 Dec 2024Datasheet pdf—17.0 KB
- sn74ls83a.rev5Datasheet · 69.0 KB · 4 Dec 2024Datasheet pdf—69.0 KB
- SN74LS83Datasheet · 94.9 KB · 4 Dec 2024Datasheet pdf—94.9 KB
- SN74165NDatasheet · 21.8 KB · 4 Dec 2024Datasheet pdf—21.8 KB
- SDLS047Datasheet · 765 KB · 4 Dec 2024Datasheet pdf—765 KB
- STK4221vDatasheet · 67.8 KB · 4 Dec 2024Datasheet pdf—67.8 KB
- ST9291Datasheet · 170 KB · 4 Dec 2024Datasheet pdf—170 KB
- STK7561JDatasheet · 47.0 KB · 4 Dec 2024Datasheet pdf—47.0 KB
- STK6103Datasheet · 232 KB · 4 Dec 2024Datasheet pdf—232 KB
- ST24C08---Datasheet · 32.6 KB · 4 Dec 2024Datasheet pdf—32.6 KB
- STK7561GDatasheet · 46.9 KB · 4 Dec 2024Datasheet pdf—46.9 KB
- ST9040...Datasheet · 223 KB · 4 Dec 2024Datasheet pdf—223 KB
- STK4221IIDatasheet · 145 KB · 4 Dec 2024Datasheet pdf—145 KB
- STK4432Datasheet · 270 KB · 4 Dec 2024Datasheet pdf—270 KB
- st24c08Datasheet · 151 KB · 4 Dec 2024Datasheet pdf—151 KB
- STK7560 SERIESDatasheet · 433 KB · 4 Dec 2024Datasheet pdf—433 KB
- ST7597Datasheet · 210 KB · 4 Dec 2024Datasheet pdf—210 KB
- ST24C04RDatasheet · 164 KB · 4 Dec 2024Datasheet pdf—164 KB
- sn74ls95b.rev5Datasheet · 69.4 KB · 4 Dec 2024Datasheet pdf—69.4 KB
- SN74CBT3345Datasheet · 24.5 KB · 4 Dec 2024Datasheet pdf—24.5 KB
- sn74ls55.rev5Datasheet · 34.3 KB · 4 Dec 2024Datasheet pdf—34.3 KB
- SN74LS95Datasheet · 200 KB · 4 Dec 2024Datasheet pdf—200 KB
- SN74CBT3253PW-E20Datasheet · 24.3 KB · 4 Dec 2024Datasheet pdf—24.3 KB
- SN74LS55Datasheet · 46.7 KB · 4 Dec 2024Datasheet pdf—46.7 KB
- STK405-030Datasheet · 170 KB · 4 Dec 2024Datasheet pdf—170 KB
- sn74ls90.rev5Datasheet · 80.4 KB · 4 Dec 2024Datasheet pdf—80.4 KB
- SN74AS38157DBDatasheet · 27.4 KB · 4 Dec 2024Datasheet pdf—27.4 KB
About datasheets
A datasheet is the chip maker’s own document: pinout, typical application circuit, enable thresholds and protection behaviour. When a schematic is missing, the datasheet of the controller is often enough to check a power stage.
Search by the marking on the chip. Laptop power ICs are frequently marked with a short top code instead of the full part number, so try both.