SN74HC623N
Texas InstrumentsExtended
-40℃~+85℃ 1 21ns@4.5V,50pF 2V~6V 7.8mA 7.8mA 74HC 8 80uA Bidirectional Tri-State PDIP-20 Buffers, Drivers, Receivers, Transceivers ROHS
- Part id
- ti/SN74HC623N
- Category
- Buffers, Drivers, Receivers, Transceivers
- Package
- PDIP-20
- Pins
- 2
- In stock
- 0 at JLCPCB (C1548504)
Overview
The SN74HC623N is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a PDIP-20 package with 20 pins. -40℃~+85℃ 1 21ns@4.5V,50pF 2V~6V 7.8mA 7.8mA 74HC 8 80uA Bidirectional Tri-State PDIP-20 Buffers, Drivers, Receivers, Transceivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74ALS621A-1NS, from EasyEDA) and its footprint (Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1548504).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OEAB | Unspecified |
| 2 | A1 | Unspecified |
| 3 | A2 | Unspecified |
| 4 | A3 | Unspecified |
| 5 | A4 | Unspecified |
| 6 | A5 | Unspecified |
| 7 | A6 | Unspecified |
| 8 | A7 | Unspecified |
| 9 | A8 | Unspecified |
| 10 | GND | Unspecified |
| 11 | B8 | Unspecified |
| 12 | B7 | Unspecified |
| 13 | B6 | Unspecified |
| 14 | B5 | Unspecified |
| 15 | B4 | Unspecified |
| 16 | B3 | Unspecified |
| 17 | B2 | Unspecified |
| 18 | B1 | Unspecified |
| 19 | OEBA# | Unspecified |
| 20 | VCC | Unspecified |
Parts like it
8
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DIP-20-40℃~+125℃ 1 12ns@4.5V,50pF 2V~6V 7.8mA 7.8mA 74HC 8 8uA Tri-State Unidirectional DIP-20 Buffers, Drivers, Receivers, Transceivers ROHSlingxingicBuffers, Drivers, Receivers, TransceiversSN74AC245N
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Questions
Is there a KiCad symbol and footprint for the SN74HC623N?
Yes. The symbol is EasyEDA_Cloud:SN74ALS621A-1NS and the footprint Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74HC623N?
PDIP-20, with 20 pins. Its footprint is drawn on this page.
Where is the SN74HC623N datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74HC623N?
JLCPCB lists it as part C1548504, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74HC623N?
Parts like it in the library: the SN74HC244N(LX) by lingxingic, the AIP74HC540DA20.TB by Wuxi I-core Elec, the AIP74HC541DA20.TB by Wuxi I-core Elec and the 74HC244N-HX by ZHHXDZ. Check their datasheets: a part that fits the footprint may still differ in its ratings.