SN74LS612FN
Texas InstrumentsExtended
- Part id
- ti/SN74LS612FN
- Category
- I, O Expanders
- Pins
- 44
- In stock
- 0 at JLCPCB (C3170337)
Overview
The SN74LS612FN is an i, O Expander made by Texas Instruments with 44 pins.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LS612FN, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3170337).
Symbol
Footprint
Pinout
44| Pin | Name | Type |
|---|---|---|
| 1 | RS2 | Unspecified |
| 2 | MA3 | Unspecified |
| 3 | RS3 | Unspecified |
| 4 | CS# | Unspecified |
| 5 | STROBE# | Unspecified |
| 6 | NC | Unspecified |
| 7 | R/W# | Unspecified |
| 8 | D0 | Unspecified |
| 9 | D1 | Unspecified |
| 10 | D2 | Unspecified |
| 11 | D3 | Unspecified |
| 12 | D4 | Unspecified |
| 13 | D5 | Unspecified |
| 14 | MM# | Unspecified |
| 15 | MO0 | Unspecified |
| 16 | MO1 | Unspecified |
| 17 | NC | Unspecified |
| 18 | MO2 | Unspecified |
| 19 | MO3 | Unspecified |
| 20 | MO4 | Unspecified |
| 21 | MO5 | Unspecified |
| 22 | GND | Unspecified |
| 23 | ME# | Unspecified |
| 24 | MO6 | Unspecified |
| 25 | MO7 | Unspecified |
| 26 | MO8 | Unspecified |
| 27 | MO9 | Unspecified |
| 28 | NC | Unspecified |
| 29 | MO10 | Unspecified |
| 30 | MO11 | Unspecified |
| 31 | C(NC) | Unspecified |
| 32 | D6 | Unspecified |
| 33 | D7 | Unspecified |
| 34 | D8 | Unspecified |
| 35 | D9 | Unspecified |
| 36 | D10 | Unspecified |
| 37 | D11 | Unspecified |
| 38 | MA0 | Unspecified |
| 39 | NC | Unspecified |
| 40 | RS0 | Unspecified |
| 41 | MA1 | Unspecified |
| 42 | RS1 | Unspecified |
| 43 | MA2 | Unspecified |
| 44 | VCC | Unspecified |
Parts like it
8
XP8255
LCC-44(16.6x16.6)-40℃~+85℃ 1mA 2.4V 24 4.5V~5.5V 450mV Built-in LED driver Interrupt Output Tri-State Gate LCC-44(16.6x16.6) I/O Expanders ROHSXINLUDAI/O ExpandersCS82C55A-5Z
PLCC-44(16.58x16.58)0℃~+70℃ 4.5V~5.5V Parallel Reset function、Cascading and address extension PLCC-44(16.58x16.58) I/O Expanders ROHSRenesas ElectronicsI/O ExpandersIS82C55AZ96
PLCC-44(16.58x16.58)-40℃~+85℃ 10uA 2.5mA 2.5mA 24 3V 4.5V~5.5V 400mV Parallel Reset function、Cascading and address extension PLCC-44(16.58x16.58) I/O Expanders ROHSRenesas ElectronicsI/O ExpandersCLCS82C55AZ
PLCC-44(16.5x16.5)0℃~+70℃ 10uA 2.5mA 2.5mA 24 3V 4.5V~5.5V 400mV Interrupt Output Reset function PLCC-44(16.5x16.5) I/O Expanders ROHSCHIPLONI/O ExpandersN82C55A2
PLCC-440℃~+70℃ 24 8MHz Interrupt Output PLCC-44 I/O Expanders ROHSIntel/AlteraI/O ExpandersCMS82C55AZ96
PLCC-44(16.58x16.58)0℃~+70℃ 10uA 2.5mA 2.5mA 24 4.5V~5.5V Parallel Reset function PLCC-44(16.58x16.58) I/O Expanders ROHSRenesas ElectronicsI/O ExpandersCS82C55A-5Z96
PLCC-44(16.58x16.58)0℃~+70℃ 4.5V~5.5V Parallel Reset function、Cascading and address extension PLCC-44(16.58x16.58) I/O Expanders ROHSRenesas ElectronicsI/O ExpandersIMS82C55AZ96
PLCC-44(16.58x16.58)-40℃~+85℃ 24 4.5V~5.5V Reset function PLCC-44(16.58x16.58) I/O Expanders ROHSRenesas ElectronicsI/O Expanders
Questions
Is there a KiCad symbol and footprint for the SN74LS612FN?
Yes. The symbol is EasyEDA_Cloud:SN74LS612FN and the footprint EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the SN74LS612FN datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LS612FN?
JLCPCB lists it as part C3170337, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74LS612FN?
Parts like it in the library: the XP8255 by XINLUDA, the CS82C55A-5Z by Renesas Electronics, the IS82C55AZ96 by Renesas Electronics and the CLCS82C55AZ by CHIPLON. Check their datasheets: a part that fits the footprint may still differ in its ratings.