CD74HC646E
Texas InstrumentsExtended
-55℃~+125℃ 2V~6V 40ns@4.5V,50pF 4mA 4mA 74HC 8uA StandardCMOS PDIP-24 Buffers, Drivers, Receivers, Transceivers
- Part id
- ti/CD74HC646E
- Category
- Buffers, Drivers, Receivers, Transceivers
- Package
- PDIP-24
- Pins
- 5
- In stock
- 0 at JLCPCB (C3587397)
Overview
The CD74HC646E is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a PDIP-24 package with 5 pins. -55℃~+125℃ 2V~6V 40ns@4.5V,50pF 4mA 4mA 74HC 8uA StandardCMOS PDIP-24 Buffers, Drivers, Receivers, Transceivers.
PCBKit's library has its footprint (Package_DIP:DIP-24_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3587397).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
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PDIP-24-40℃~+85℃ 1 24mA 24mA 2V~6V 4ns@5V,50pF 74AC 8 80uA Bidirectional Output enable Tri-State PDIP-24 Buffers, Drivers, Receivers, Transceivers ROHSonsemiBuffers, Drivers, Receivers, Transceivers74ACT646SPC
PDIP-24-40℃~+85℃ 1 24mA 24mA 4.5V~5.5V 74ACT 8 8.5ns@5V,50pF 80uA Tri-State PDIP-24 Buffers, Drivers, Receivers, TransceiversonsemiBuffers, Drivers, Receivers, Transceivers
Questions
Is there a KiCad symbol and footprint for the CD74HC646E?
Yes. the footprint Package_DIP:DIP-24_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 CD74HC646E?
PDIP-24, with 5 pins. Its footprint is drawn on this page.
Where is the CD74HC646E datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CD74HC646E?
JLCPCB lists it as part C3587397, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD74HC646E?
Parts like it in the library: the AM29833APC by AMD, the AM29C853API by AMD, the 100313PC by onsemi and the 100322PC by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.