SNJ54AS74J
Texas InstrumentsExtended
-55℃~+125℃ 0ns 1 105MHz 16mA 2 2.5ns@5V,50pF、3.5ns@5V,50pF 20mA 2mA 4.5V~5.5V 4.5ns 54ASSeries Asynchronous Complementary D-Type Rising Edge Set and Reset - Flip Flops
- Part id
- ti/SNJ54AS74J
- Category
- Flip Flops
- Pins
- 5
- In stock
- 0 at JLCPCB (C3827479)
Overview
The SNJ54AS74J is a flip Flop made by Texas Instruments with 14 pins. -55℃~+125℃ 0ns 1 105MHz 16mA 2 2.5ns@5V,50pF、3.5ns@5V,50pF 20mA 2mA 4.5V~5.5V 4.5ns 54ASSeries Asynchronous Complementary D-Type Rising Edge Set and Reset - Flip Flops.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74AC74N, from EasyEDA) and its footprint (EasyEDA_Cloud:CDIP-14_L20.0-W6.8-P2.54-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3827479).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | 1CLR# | Unspecified |
| 2 | 1D | Unspecified |
| 3 | 1CLK | Unspecified |
| 4 | 1PRE# | Unspecified |
| 5 | 1Q | Unspecified |
| 6 | 1Q# | Unspecified |
| 7 | GND | Unspecified |
| 8 | 2Q# | Unspecified |
| 9 | 2Q | Unspecified |
| 10 | 2PRE# | Unspecified |
| 11 | 2CLK | Unspecified |
| 12 | 2D | Unspecified |
| 13 | 2CLR# | Unspecified |
| 14 | VCC | Unspecified |
Parts like it
8
SN74HCS74D
SOIC-14-40℃~+125℃ 0ns 1 105MHz 15ns@6V,50pF 2 2V~6V 2uA 5pF 6ns 7.8mA 7.8mA 74HCS Series Asynchronous Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSTexas InstrumentsFlip Flops
SN74HCS74PW
TSSOP-14-40℃~+125℃ 0ns 1 105MHz 15ns@6V,50pF 2 2V~6V 2uA 5pF 6ns 7.8mA 7.8mA 74HCS Series Asynchronous Complementary D-Type Rising Edge Set and Reset TSSOP-14 Flip Flops ROHSTexas InstrumentsFlip FlopsSN74HCS74QDRQ1
SOIC-14-40℃~+125℃ 0ns 1 105MHz 15ns@6V,50pF 2 2V~6V 2uA 5pF 6ns 7.8mA 7.8mA 74HCS Series Asynchronous Complementary type D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSTexas InstrumentsFlip Flops
SN74AS109AD
SOIC-160℃~+70℃ 1 105MHz 17mA 2 20mA 2mA 4.5V~5.5V 74AS Series 9ns@5V,50pF Complementary type JK-Type Rising Edge Set and Reset SOIC-16 Flip Flops ROHSTexas InstrumentsFlip FlopsSN74HCS74QPWRQ1
TSSOP-14-40℃~+125℃ 1 105MHz 15ns@6V,50pF 2 2V~6V 2uA 5pF 6ns 7.8mA 7.8mA 74HCS Series Asynchronous Complementary type D-Type Rising Edge Set and Reset TSSOP-14 Flip Flops ROHSTexas InstrumentsFlip Flops
DM74AS74N
DIP-140ns 0℃~+70℃ 1 105MHz 16mA 2 20mA 2mA 2ns、4.5ns 4.5V~5.5V 74AS Series 9ns@5V,50pF Asynchronous Complementary D-Type Rising Edge Set and Reset DIP-14 Flip Flops ROHSonsemiFlip FlopsSN74AS74AN
PDIP-140℃~+70℃ 1 105MHz 16mA 2 20mA 2mA 4.5V~5.5V 74AS Series 9ns@5V,50pF Complementary D-Type Rising Edge Set and Reset PDIP-14 Flip Flops ROHSTexas InstrumentsFlip Flops
74F112PC
PDIP-160ns 0℃~+70℃ 1 105MHz 19mA 1mA 2 20mA 4.5V~5.5V 4ns 6.5ns@5V,50pF 74F Series Asynchronous Complementary Falling Edge JK-Type Set and Reset PDIP-16 Flip Flops ROHSonsemiFlip Flops
Questions
Is there a KiCad symbol and footprint for the SNJ54AS74J?
Yes. The symbol is EasyEDA_Cloud:SN74AC74N and the footprint EasyEDA_Cloud:CDIP-14_L20.0-W6.8-P2.54-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the SNJ54AS74J datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SNJ54AS74J?
JLCPCB lists it as part C3827479, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SNJ54AS74J?
Parts like it in the library: the SN74HCS74D by Texas Instruments, the SN74HCS74PW by Texas Instruments, the SN74HCS74QDRQ1 by Texas Instruments and the SN74AS109AD by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.