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74ACT377SC on a board, in 3D

74ACT377SC

onsemi

-40℃~+85℃ 0ns 0ns 1 10ns@5V,50pF 175MHz 24mA 24mA 4.5V~5.5V 4.5pF 40uA 74ACT Series 8 D-Type Rising Edge Tri-State SOIC-20 Flip Flops ROHS

Extended
DatasheetJLCPCBLCSConsemi/74ACT377SC
Category
Flip Flops
Package
SOIC-20
Pins
20

Overview

The 74ACT377SC is a flip Flop made by onsemi in a SOIC-20 package with 20 pins. -40℃~+85℃ 0ns 0ns 1 10ns@5V,50pF 175MHz 24mA 24mA 4.5V~5.5V 4.5pF 40uA 74ACT Series 8 D-Type Rising Edge Tri-State SOIC-20 Flip Flops ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS377, from KiCad's library) 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 C3826272).

Symbol

E1Q02D03D14Q15Q26D27D38Q39GND10CP11Q412D413D514Q515Q616D617D718Q719VCC20
74xx:74LS377From KiCad's library

Footprint

1234567891011121314151617181920
Package_SO:SOIC-20W_7.5x12.8mm_P1.27mmFrom KiCad's library

Parameters

16
Clock Frequency
175MHz
Current - Output High(IOH)
24mA
Current - Output Low(IOL)
24mA
Hold Time
0ns
Input Capacitance
4.5pF
Number of Bits per Element
8
Number of Elements
1
Operating Temperature
-40℃~+85℃
Output Type
Tri-State
Propagation Delay
10ns@5V,50pF
Quiescent Current
40uA
Series
74ACT Series
Setup Time
0ns
Trigger Type
Rising Edge
Type
D-Type
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

20
The pins of the 74ACT377SC
PinNameType
1EInput
2Q0Output
3D0Input
4D1Input
5Q1Output
6Q2Output
7D2Input
8D3Input
9Q3Output
10GNDPower in
11CPInput
12Q4Output
13D4Input
14D5Input
15Q5Output
16Q6Output
17D6Input
18D7Input
19Q7Output
20VCCPower in

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Questions

Is there a KiCad symbol and footprint for the 74ACT377SC?

Yes. The symbol is 74xx:74LS377 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 74ACT377SC?

SOIC-20, with 20 pins. Its footprint is drawn on this page.

Where is the 74ACT377SC datasheet?

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

Where can I order the 74ACT377SC?

JLCPCB lists it as part C3826272, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 74ACT377SC?

Parts like it in the library: the MC74AC273DW by onsemi, the SN74ABT534ADW by Texas Instruments, the SN74LV574ADW by Texas Instruments and the SN74LVC1G175DCK by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8