SN74LS670NSR
Texas InstrumentsExtended
0℃~+70℃ 2.6mA 4.75V~5.25V 8mA Single Supply SO-16-208mil Signal Switches, Multiplexers, Decoders ROHS
- Part id
- ti/SN74LS670NSR
- Category
- Signal Switches, Multiplexers, Decoders
- Package
- SO-16-208mil
- Pins
- 16
- In stock
- 0 at JLCPCB (C2675246)
Overview
The SN74LS670NSR is a signal Switches, Multiplexers, Decoder made by Texas Instruments in a SO-16-208mil package with 16 pins. 0℃~+70℃ 2.6mA 4.75V~5.25V 8mA Single Supply SO-16-208mil Signal Switches, Multiplexers, Decoders ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS670, from KiCad's library) and its footprint (EasyEDA_Cloud:SO-16_L10.3-W5.3-P1.27-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2675246).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | D2 | Input |
| 2 | D3 | Input |
| 3 | D4 | Input |
| 4 | Rb | Input |
| 5 | Ra | Input |
| 6 | Q4 | Tri-state |
| 7 | Q3 | Tri-state |
| 8 | GND | Power in |
| 9 | Q2 | Tri-state |
| 10 | Q1 | Tri-state |
| 11 | Er | Input |
| 12 | Ew | Input |
| 13 | Wb | Input |
| 14 | Wa | Input |
| 15 | D1 | Input |
| 16 | VCC | Power in |
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8
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Questions
Is there a KiCad symbol and footprint for the SN74LS670NSR?
Yes. The symbol is 74xx:74LS670 and the footprint EasyEDA_Cloud:SO-16_L10.3-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 SN74LS670NSR?
SO-16-208mil, with 16 pins. Its footprint is drawn on this page.
Where is the SN74LS670NSR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74LS670NSR?
JLCPCB lists it as part C2675246, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74LS670NSR?
Parts like it in the library: the SN74HC148NS by Texas Instruments, the SN74HC151NS by Texas Instruments, the CD4512BNS by Texas Instruments and the SN74LVC138ANS by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.