onsemiExtended
0℃~+70℃ 1 100MHz 24mA 2ns 2ns 3mA 4.5V~5.5V 74F Series 8 8.5ns@5V,50pF 86mA D-Type Rising Edge Tri-State SOIC-20 Flip Flops ROHS
The 74F534SC is a flip Flop made by onsemi in a SOIC-20 package with 20 pins. 0℃~+70℃ 1 100MHz 24mA 2ns 2ns 3mA 4.5V~5.5V 74F Series 8 8.5ns@5V,50pF 86mA D-Type Rising Edge Tri-State SOIC-20 Flip Flops ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MC74F534DWR2, from EasyEDA) and its footprint (Package_SO:SOP-20_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3826638). 2 open-source boards in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | OE# | Unspecified |
| 2 | O0# | Unspecified |
| 3 | D0 | Unspecified |
| 4 | D1 | Unspecified |
| 5 | O1# | Unspecified |
| 6 | O2# | Unspecified |
| 7 | D2 | Unspecified |
| 8 | D3 | Unspecified |
| 9 | O3# | Unspecified |
| 10 | GND | Unspecified |
| 11 | CP | Unspecified |
| 12 | O4# | Unspecified |
| 13 | D4 | Unspecified |
| 14 | D5 | Unspecified |
| 15 | O5# | Unspecified |
| 16 | O6# | Unspecified |
| 17 | D6 | Unspecified |
| 18 | D7 | Unspecified |
| 19 | O7# | Unspecified |
| 20 | VCC | Unspecified |
54weasels/sun3_60
Notes on each section: - CPU - 68030 support left out entirely - 68881 in the schematics but left out of the PCB - MMU - U2001 which would be needed to support any video, either P4 or built-in not in the PCB - U314…
54weasels/sun3_60
Notes on each section: - CPU - 68030 support left out entirely - 68881 in the schematics but left out of the PCB - MMU - U2001 which would be needed to support any video, either P4 or built-in not in the PCB - U314…
Yes. The symbol is EasyEDA_Cloud:MC74F534DWR2 and the footprint Package_SO:SOP-20_7.5x12.8mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOIC-20, with 20 pins. Its footprint is drawn on this page.
onsemi publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C3826638, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the 74ACT534SC by onsemi, the 74ACT534SCX by onsemi, the 74ACT534SJ by onsemi and the 74F534SCX by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.