74HC245DB
NexperiaExtended
-40℃~+125℃ 1 160uA 18ns@4.5V,50pF 2V~6V 6mA 6mA 74HC 8 Bidirectional Output enable StandardCMOS Tri-State SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHS
- Part id
- nexperia/74HC245DB
- Category
- Buffer, Driver, Transceiver
- Package
- SSOP-20-208mil
- Pins
- 20
- In stock
- 0 at JLCPCB (C546757)
Overview
The 74HC245DB is a buffer, Driver, Transceiver made by Nexperia in a SSOP-20-208mil package with 20 pins. -40℃~+125℃ 1 160uA 18ns@4.5V,50pF 2V~6V 6mA 6mA 74HC 8 Bidirectional Output enable StandardCMOS Tri-State SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHS.
PCBKit's library has its KiCad symbol (74xx:74HC245, from KiCad's library) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C546757).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | A->B | Input |
| 2 | A0 | Tri-state |
| 3 | A1 | Tri-state |
| 4 | A2 | Tri-state |
| 5 | A3 | Tri-state |
| 6 | A4 | Tri-state |
| 7 | A5 | Tri-state |
| 8 | A6 | Tri-state |
| 9 | A7 | Tri-state |
| 10 | GND | Power in |
| 11 | B7 | Tri-state |
| 12 | B6 | Tri-state |
| 13 | B5 | Tri-state |
| 14 | B4 | Tri-state |
| 15 | B3 | Tri-state |
| 16 | B2 | Tri-state |
| 17 | B1 | Tri-state |
| 18 | B0 | Tri-state |
| 19 | CE | Input |
| 20 | VCC | Power in |
Parts like it
8
SN74LVTH244ADB
SSOP-20-208mil-40℃~+85℃ 190uA 2 2.3ns@3.3V,50pF 2.7V~3.6V 32mA 4 64mA 74LVTH Tri-State Unidirectional SSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffer/Driver/TransceiverCY74FCT2541TQC
SSOP-20-40℃~+85℃ 1 12mA 15mA 200uA 4.75V~5.25V 74FCT 8 8ns@5V Power-off isolation、Edge rate controllable Schmitt trigger Tri-State SSOP-20 Buffers, Drivers, Receivers, TransceiversInfineon TechnologiesBuffer/Driver/Transceiver74ABT244DB
SSOP-20-208mil-40℃~+85℃ 1 250uA 32mA 4.5V~5.5V 64mA 74ABT 8 Tri-State SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffer/Driver/Transceiver74ABT245DB
SSOP-20-208mil-40℃~+85℃ 1 250uA 32mA 4.5V~5.5V 64mA 74ABT 8 Bidirectional Output enable、Hot-swap support Tri-State SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffer/Driver/Transceiver74HC240DB
SSOP-20-208mil-40℃~+125℃ 1 160uA 2V~6V 7.8mA 7.8mA 74HC 8 StandardCMOS Tri-State SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffer/Driver/Transceiver74HC241DB
SSOP-20-208mil-40℃~+125℃ 160uA 2 2V~6V 4 7.8mA 7.8mA 74HC 9ns@4.5V,50pF Tri-State Unidirectional SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffer/Driver/Transceiver74HC244DB
SSOP-20-208mil-40℃~+125℃ 160uA 2 2V~6V 4 7.8mA 7.8mA 74HC 9ns@5V,15pF Tri-State SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffer/Driver/Transceiver74HC540DB
SSOP-20-208mil-40℃~+125℃ 1 11ns@4.5V,50pF 160uA 2V~6V 7.8mA 7.8mA 74HC 8 Output enable StandardCMOS Tri-State SSOP-20-208mil Buffers, Drivers, Receivers, Transceivers ROHSNexperiaBuffer/Driver/Transceiver
Questions
Is there a KiCad symbol and footprint for the 74HC245DB?
Yes. The symbol is 74xx:74HC245 and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74HC245DB?
SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.
Where is the 74HC245DB datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the 74HC245DB?
JLCPCB lists it as part C546757, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74HC245DB?
Parts like it in the library: the SN74LVTH244ADB by Texas Instruments, the CY74FCT2541TQC by Infineon Technologies, the 74ABT244DB by Nexperia and the 74ABT245DB by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.