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74ACTQ74SC on a board, in 3D

74ACTQ74SC

onsemi

-40℃~+85℃ 1 2 200MHz 20uA 24mA 24mA 4.5V~5.5V 4.5pF 74ACTQ Series 8ns@5V,50pF Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHS

Extended
DatasheetJLCPCBLCSConsemi/74ACTQ74SC
Category
Flip Flops
Package
SOIC-14
Pins
5

Overview

The 74ACTQ74SC is a flip Flop made by onsemi in a SOIC-14 package with 14 pins. -40℃~+85℃ 1 2 200MHz 20uA 24mA 24mA 4.5V~5.5V 4.5pF 74ACTQ Series 8ns@5V,50pF Complementary D-Type Rising Edge Set and Reset SOIC-14 Flip Flops ROHS.

PCBKit's library has its KiCad symbol (74xx:74HC74, from KiCad's library) and its footprint (Package_SO:SO-14_3.9x8.65mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3826803).

Symbol

R1D2C3S4Q5Q6
74xx:74HC74From KiCad's library

Footprint

1234567891011121314
Package_SO:SO-14_3.9x8.65mm_P1.27mmFrom KiCad's library

Parameters

18
Clock Frequency
200MHz
Current - Output High(IOH)
24mA
Current - Output Low(IOL)
24mA
Function
Set and Reset
Hold Time
-500ps
Input Capacitance
4.5pF
Number of Bits per Element
1
Number of Elements
2
Operating Temperature
-40℃~+85℃
Output Type
Complementary type
Propagation Delay
8ns@5V,50pF
Quiescent Current
20uA
Series
74ACTQ Series
Setup Time
1ns
Synchronous/Asynchronous
Asynchronous
Trigger Type
Rising Edge
Type
D-Type
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

14
The pins of the 74ACTQ74SC
PinNameType
1RInput
2DInput
3CInput
4SInput
5QOutput
6QOutput
7GNDPower in
8QOutput
9QOutput
10SInput
11CInput
12DInput
13RInput
14VCCPower in

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[![74ACTQ74SC](https://pcbkit.io/embed/parts/onsemi/74ACTQ74SC.jpg?size=s)](https://pcbkit.io/parts/onsemi/74ACTQ74SC)

Questions

Is there a KiCad symbol and footprint for the 74ACTQ74SC?

Yes. The symbol is 74xx:74HC74 and the footprint Package_SO:SO-14_3.9x8.65mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 74ACTQ74SC?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the 74ACTQ74SC datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the 74ACTQ74SC?

JLCPCB lists it as part C3826803, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 74ACTQ74SC?

Parts like it in the library: the 74ACTQ74SCX by onsemi, the SN74LVC1G74DCU by Texas Instruments, the SN74LVC2G74DCU by Texas Instruments and the 74LVC1G74DP-Q100H by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8