SN74ACT574NSR
Texas InstrumentsExtended
-40℃~+85℃ 1 12ns@5V 140uA 1ns 2.5ns 24mA 24mA 4.5V~5.5V 4.5pF 74ACT Series 8 85MHz D-Type Enable Rising Edge Tri-State SO-20-208mil Flip Flops ROHS
- Part id
- ti/SN74ACT574NSR
- Category
- Flip Flops
- Package
- SO-20-208mil
- Pins
- 20
- In stock
- 0 at JLCPCB (C2872073)
Overview
The SN74ACT574NSR is a flip Flop made by Texas Instruments in a SO-20-208mil package with 20 pins. -40℃~+85℃ 1 12ns@5V 140uA 1ns 2.5ns 24mA 24mA 4.5V~5.5V 4.5pF 74ACT Series 8 85MHz D-Type Enable Rising Edge Tri-State SO-20-208mil Flip Flops ROHS.
PCBKit's library has its KiCad symbol (74xx:74LS574, from KiCad's library) and its footprint (EasyEDA_Cloud:SO-20_L12.6-W5.3-P1.27-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2872073).
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
SN74ALS273NS
SO-20-208mil0ns 0℃~+70℃ 1 10ns 15ns@5V,50pF 2.6mA 20mA 24mA 35MHz 4.5V~5.5V 74ALS Series 8 Asynchronous D-Type Reset Rising Edge SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip FlopsSN74LS273NSR
SO-20-208mil0℃~+70℃ 1 20ns 27mA 27ns@5V,15pF 4.75V~5.25V 400uA 40MHz 5ns 74LS Series 8 8mA Asynchronous D-Type Reset Rising Edge SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip FlopsSN74LVC574ANSR
SO-20-208mil-40℃~+125℃ 1 1.5ns 1.5uA 1.65V~3.6V 150MHz 24mA 24mA 2ns 4pF 74LVC Series 7ns@3.3V 8 D-Type Enable Rising Edge Tri-State SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip FlopsSN74HCT574NS
SO-20-208mil-40℃~+85℃ 1 10pF 23ns 27MHz 32ns@5.5V,50pF 4.5V~5.5V 5ns 6mA 6mA 8 80uA D-Type Rising Edge Tri-State SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip FlopsSN74AC534NSR
SO-20-208mil-40℃~+85℃ 1.5ns 10.5ns@5V,50pF 150MHz 24mA 24mA 2V~6V 4.5pF 4ns 4uA 74AC Series D-Type Rising Edge Tri-State SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip FlopsSN74AHCT273NSR
SO-20-208mil120MHz 2.5pF 4.5V~5.5V 4uA 74AHCT Series 8mA 8mA 9.2ns@5V,50pF D-Type Reset Rising Edge SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip FlopsSN74ALS374ANSR
SO-20-208mil0℃~+70℃ 1 10ns 16ns 2.6mA 24mA 35MHz 4.5V~5.5V 74ALS Series 8 D-Type Enable Rising Edge Tri-State SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip FlopsSN74LV574ANSR
SO-20-208mil-40℃~+125℃ 1.5ns 1.8pF 10.6ns@5V,50pF 16mA 16mA 175MHz 20uA 2V~5.5V 3.5ns 74LV Series 8 D-Type Rising Edge Tri-State SO-20-208mil Flip Flops ROHSTexas InstrumentsFlip Flops
Questions
Is there a KiCad symbol and footprint for the SN74ACT574NSR?
Yes. The symbol is 74xx:74LS574 and the footprint EasyEDA_Cloud:SO-20_L12.6-W5.3-P1.27-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SN74ACT574NSR?
SO-20-208mil, with 20 pins. Its footprint is drawn on this page.
Where is the SN74ACT574NSR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SN74ACT574NSR?
JLCPCB lists it as part C2872073, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SN74ACT574NSR?
Parts like it in the library: the SN74ALS273NS by Texas Instruments, the SN74LS273NSR by Texas Instruments, the SN74LVC574ANSR by Texas Instruments and the SN74HCT574NS by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.