
Overview
The 74ALVC574D is a flip Flop made by Nexperia in a SO-20-300mil package with 20 pins. -40℃~+85℃ 1 1.65V~3.6V 2.5ns@3.3V,50pF 200nA 24mA 24mA 3.5pF 300MHz 700ps 74ALVC Series 8 800ps D-Type Enable Rising Edge Tri-State SO-20-300mil Flip Flops ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LS574DTR(XBLW), from EasyEDA) and its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C554811).
Symbol
Footprint
Parameters
17- Clock Frequency
- 300MHz
- Current - Output High(IOH)
- 24mA
- Current - Output Low(IOL)
- 24mA
- Function
- Enable
- Hold Time
- 700ps
- Input Capacitance
- 3.5pF
- Number of Bits per Element
- 8
- Number of Elements
- 1
- Operating Temperature
- -40℃~+85℃
- Output Type
- Tri-State
- Propagation Delay
- 2.5ns@3.3V,50pF
- Quiescent Current
- 200nA
- Series
- 74ALVC Series
- Setup Time
- 800ps
- Trigger Type
- Rising Edge
- Type
- D-Type
- Voltage - Supply
- 1.65V~3.6V
Order codes
2- 74ALVC574D,112LCSC C554811
- 74ALVC574D,118LCSC C554812
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | OE# | Unspecified |
| 2 | D0 | Unspecified |
| 3 | D1 | Unspecified |
| 4 | D2 | Unspecified |
| 5 | D3 | Unspecified |
| 6 | D4 | Unspecified |
| 7 | D5 | Unspecified |
| 8 | D6 | Unspecified |
| 9 | D7 | Unspecified |
| 10 | GND | Unspecified |
| 11 | CP | Unspecified |
| 12 | Q7 | Unspecified |
| 13 | Q6 | Unspecified |
| 14 | Q5 | Unspecified |
| 15 | Q4 | Unspecified |
| 16 | Q3 | Unspecified |
| 17 | Q2 | Unspecified |
| 18 | Q1 | Unspecified |
| 19 | Q0 | Unspecified |
| 20 | VCC | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/nexperia/74ALVC574D" title="74ALVC574D in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/nexperia/74ALVC574D.jpg" alt="74ALVC574D" width="1200" height="900">[](https://pcbkit.io/parts/nexperia/74ALVC574D)Questions
Is there a KiCad symbol and footprint for the 74ALVC574D?
Yes. The symbol is EasyEDA_Cloud:SN74LS574DTR(XBLW) and the footprint Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 74ALVC574D?
SO-20-300mil, with 20 pins. Its footprint is drawn on this page.
Where is the 74ALVC574D datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the 74ALVC574D?
JLCPCB lists it as part C554811, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 74ALVC574D?
Parts like it in the library: the 74LVC16374ADGG by Nexperia, the 74ALVC374PW by Nexperia, the 74ALVC574PW by Nexperia and the 74LVCH16374ADGG-QJ by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
774LVC16374ADGG
TSSOP-48-6.2mm-40℃~+125℃ 1.5ns 1.65V~3.6V 1.9ns 2 20uA 24mA 24mA 300MHz 5.4ns@3.3V,50pF 5pF 74LVC Series 8 D-Type Rising Edge Tri-State TSSOP-48-6.2mm Flip Flops ROHSNexperiaFlip Flops74ALVC374PW
TSSOP-20-40℃~+85℃ 1 1.65V~3.6V 10uA 24mA 24mA 3.5pF 3.6ns@3.3V,50pF 300MHz 74ALVC Series 8 D-Type Rising Edge TSSOP-20 Flip Flops ROHSNexperiaFlip Flops74ALVC574PW
TSSOP-20-40℃~+85℃ 0ns 1 1.65V~3.6V 100ps 10uA 24mA 24mA 3.5pF 3.6ns@3.3V,50pF 300MHz 74ALVC Series 8 D-Type Rising Edge Tri-State TSSOP-20 Flip Flops ROHSNexperiaFlip Flops74LVCH16374ADGG-QJ
TSSOP-48-6.2mm-40℃~+125℃ 1.1ns、1.5ns、2.5ns、3ns 1.65V~3.6V 1.9ns、3ns、4ns 2 20uA 24mA 24mA 300MHz 5.4ns@3.3V,50pF 5pF 74LVCH Series 8 D-Type Enable Rising Edge Tri-State TSSOP-48-6.2mm Flip Flops ROHSNexperiaFlip Flops74ALVC574BQ
DHVQFN-20-EP(2.5x4.5)-40℃~+125℃ 1 1.65V~3.6V 2.5ns@3V,50pF 200nA 24mA 3.5pF 300MHz 74ALVC Series 8 D-Type Rising Edge Tri-State DHVQFN-20-EP(2.5x4.5) Flip Flops ROHSNexperiaFlip Flops74AUP1G175GN
XSON-6(0.9x1)-400ps -40℃~+125℃ 0.8pF 1 1 200ps、500ps 300MHz 4mA 4mA 5.7ns@3.3V,30pF 500nA 74AUP Series 800mV~3.6V Asynchronous D-Type Push-Pull Reset Rising Edge XSON-6(0.9x1) Flip Flops ROHSNexperiaFlip Flops74AUP1G175GW-Q100H
TSSOP-6-40℃~+125℃ 0.8pF 1 1 300MHz 4mA 4mA 5.7ns@3.3V,30pF 500nA 74AUP Series 800mV~3.6V D-Type Reset Rising Edge TSSOP-6 Flip Flops ROHSNexperiaFlip Flops