74ACTQ574PC
onsemiExtended
-40℃~+85℃ 1 1.5ns 24mA 24mA 3ns 4.5V~5.5V 4.5pF 40uA 74ACTQ Series 8 85MHz 9ns@5V,50pF D-Type Rising Edge Tri-State PDIP-20 Flip Flops ROHS
- Part id
- onsemi/74ACTQ574PC
- Category
- Flip Flops
- Package
- PDIP-20
- Pins
- 5
- In stock
- 0 at JLCPCB (C3826274)
Overview
The 74ACTQ574PC is a flip Flop made by onsemi in a PDIP-20 package with 20 pins. -40℃~+85℃ 1 1.5ns 24mA 24mA 3ns 4.5V~5.5V 4.5pF 40uA 74ACTQ Series 8 85MHz 9ns@5V,50pF D-Type Rising Edge Tri-State PDIP-20 Flip Flops ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS574, from KiCad's library) and its footprint (Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3826274).
Symbol
Footprint
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OE | Input |
| 2 | D0 | Input |
| 3 | D1 | Input |
| 4 | D2 | Input |
| 5 | D3 | Input |
| 6 | D4 | Input |
| 7 | D5 | Input |
| 8 | D6 | Input |
| 9 | D7 | Input |
| 10 | GND | Power in |
| 11 | Cp | Input |
| 12 | Q7 | Tri-state |
| 13 | Q6 | Tri-state |
| 14 | Q5 | Tri-state |
| 15 | Q4 | Tri-state |
| 16 | Q3 | Tri-state |
| 17 | Q2 | Tri-state |
| 18 | Q1 | Tri-state |
| 19 | Q0 | Tri-state |
| 20 | VCC | Power in |
Parts like it
8
74ACTQ374PC
PDIP-20-40℃~+85℃ 1 1.5ns 24mA 24mA 3ns 4.5V~5.5V 4.5pF 40uA 74ACTQ Series 8 85MHz 9ns@5V,50pF D-Type Rising Edge Tri-State PDIP-20 Flip Flops ROHSonsemiFlip FlopsCD74ACT273EE4
PDIP-20-40℃~+125℃ 1 10pF 13.5ns@5V,50pF 24mA 24mA 4.5V~5.5V 74ACT Series 8 85MHz 8uA Asynchronous D-Type Reset Rising Edge PDIP-20 Flip Flops ROHSTexas InstrumentsFlip FlopsSN74ACT574NG4
PDIP-20-40℃~+85℃ 1 1ns 2.5ns 24mA 4.5V~5.5V 40uA 5pF 74ACT Series 7ns@5V 8 85MHz 8mA D-Type Rising Edge Synchronous Tri-State PDIP-20 Flip Flops ROHSTexas InstrumentsFlip Flops
SN74HC74APW
TSSOP-14-40℃~+85℃ 1 2 26ns@6V,50pF 2V~6V 3pF 4uA 5.2mA 5.2mA 74HC Series 85MHz D-Type Rising Edge Set and Reset TSSOP-14 Flip Flops ROHSTexas InstrumentsFlip Flops
CD74ACT273M
SOIC-20-DW-55℃~+125℃ 1 10pF 13.5ns@5V,50pF 24mA 24mA 2ns 2ns 4.5V~5.5V 74ACT Series 8 85MHz 8uA Asynchronous D-Type Push-Pull Reset Rising Edge SOIC-20-DW Flip Flops ROHSTexas InstrumentsFlip Flops
CD74ACT273PW
TSSOP-20-55℃~+125℃ 1 10pF 13.5ns@5V,50pF 24mA 24mA 2ns 2ns 4.5V~5.5V 74ACT Series 8 85MHz 8uA D-Type Reset Rising Edge TSSOP-20 Flip Flops ROHSTexas InstrumentsFlip Flops
CD74ACT74M96
SOIC-14-55℃~+125℃ 0ns 1 10pF 2 24mA 24mA 4.5V~5.5V 4ns 4uA 74ACT Series 85MHz 9.5ns@5V,50pF Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHSTexas InstrumentsFlip Flops74LVX74MTCX
TSSOP-14-40℃~+85℃ 1 13.2ns@3.3V,50pF 2 2V~3.6V 2uA 4mA 4mA 4pF 500ps、500ps 6.5ns 74LVX Series 85MHz Asynchronous Complementary type D-Type Rising Edge Set and Reset TSSOP-14 Flip Flops ROHSonsemiFlip Flops
Questions
Is there a KiCad symbol and footprint for the 74ACTQ574PC?
Yes. The symbol is 74xx:74LS574 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 74ACTQ574PC?
PDIP-20, with 20 pins. Its footprint is drawn on this page.
Where is the 74ACTQ574PC datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the 74ACTQ574PC?
JLCPCB lists it as part C3826274, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74ACTQ574PC?
Parts like it in the library: the 74ACTQ374PC by onsemi, the CD74ACT273EE4 by Texas Instruments, the SN74ACT574NG4 by Texas Instruments and the SN74HC74APW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.