SN74LS247NS
Texas InstrumentsExtended
0℃~+70℃ 100ns@5V,15pF 13mA 3.2mA 4.75V~5.25V 50uA Decoder SO-16-208mil Digital Tube Drivers ROHS
- Part id
- ti/SN74LS247NS
- Category
- Signal Switches, Multiplexers, Decoders
- Package
- SO-16-208mil
- Pins
- 16
- In stock
- 19 at JLCPCB (C2653749)
Overview
The SN74LS247NS is a signal Switches, Multiplexers, Decoder made by Texas Instruments in a SO-16-208mil package with 16 pins. 0℃~+70℃ 100ns@5V,15pF 13mA 3.2mA 4.75V~5.25V 50uA Decoder SO-16-208mil Digital Tube Drivers ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS247, from KiCad's library) and its footprint (EasyEDA_Cloud:SO-16_L10.2-W5.3-P1.27-LS7.8-BL, from EasyEDA), ready for a KiCad board. 19 are in stock at JLCPCB (part C2653749).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | C | Input |
| 3 | Lt | Input |
| 4 | Rbo | Output |
| 5 | Rbi | Input |
| 6 | D | Input |
| 7 | A | Input |
| 8 | GND | Power in |
| 9 | e | Open collector |
| 10 | d | Open collector |
| 11 | c | Open collector |
| 12 | b | Open collector |
| 13 | a | Open collector |
| 14 | g | Open collector |
| 15 | f | Open collector |
| 16 | VCC | Power in |
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Questions
Is there a KiCad symbol and footprint for the SN74LS247NS?
Yes. The symbol is 74xx:74LS247 and the footprint EasyEDA_Cloud:SO-16_L10.2-W5.3-P1.27-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74LS247NS?
SO-16-208mil, with 16 pins. Its footprint is drawn on this page.
Where is the SN74LS247NS datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LS247NS?
JLCPCB lists it as part C2653749, with 19 in stock; the sellers' links on this page open their listings.
What can replace the SN74LS247NS?
Parts like it in the library: the CD4511BNSR by Texas Instruments, the CD4555BNS by Texas Instruments, the CD4532BNSR by Texas Instruments and the SN74LVC157ANS by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.