Skip to the content
PCBKitNew board
74LVC374AT20, in 3D

74LVC374AT20

Diodes Incorporated

-40℃~+125℃ 1 1.65V~3.6V 10uA 125MHz 24mA 24mA 4pF 6.8ns@3.3V,50pF 74LVC Series 8 D-Type Rising Edge TSSOP-20 Flip Flops ROHS

Extended
DatasheetJLCPCBLCSCdiodes/74LVC374AT20
Category
Flip Flops
Package
TSSOP-20
Pins
20

Overview

The 74LVC374AT20 is a flip Flop made by Diodes Incorporated in a TSSOP-20 package with 20 pins. -40℃~+125℃ 1 1.65V~3.6V 10uA 125MHz 24mA 24mA 4pF 6.8ns@3.3V,50pF 74LVC Series 8 D-Type Rising Edge TSSOP-20 Flip Flops ROHS.

PCBKit's library has its KiCad symbol (74xx:74HC374, from KiCad's library) and its footprint (Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C842654).

Symbol

OE1O02D03D14O15O26D27D38O39GND10Cp11O412D413D514O515O616D617D718O719VCC20
74xx:74HC374From KiCad's library

Footprint

1234567891011121314151617181920
Package_SO:TSSOP-20_4.4x6.5mm_P0.65mmFrom KiCad's library

Parameters

16
Clock Frequency
125MHz
Current - Output High(IOH)
24mA
Current - Output Low(IOL)
24mA
Hold Time
1ns
Input Capacitance
4pF
Number of Bits per Element
8
Number of Elements
1
Operating Temperature
-40℃~+125℃
Output Type
Tri-State
Propagation Delay
6.8ns@3.3V,50pF
Quiescent Current
10uA
Series
74LVC Series
Setup Time
1ns
Trigger Type
Rising Edge
Type
D-Type
Voltage - Supply
1.65V~3.6V

Order codes

1

Pinout

20
The pins of the 74LVC374AT20
PinNameType
1OEInput
2O0Tri-state
3D0Input
4D1Input
5O1Tri-state
6O2Tri-state
7D2Input
8D3Input
9O3Tri-state
10GNDPower in
11CpInput
12O4Tri-state
13D4Input
14D5Input
15O5Tri-state
16O6Tri-state
17D6Input
18D7Input
19O7Tri-state
20VCCPower in

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/diodes/74LVC374AT20" title="74LVC374AT20 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/diodes/74LVC374AT20.jpg" alt="74LVC374AT20" width="1200" height="900">
A picture that opens the part, for a README
[![74LVC374AT20](https://pcbkit.io/embed/parts/diodes/74LVC374AT20.jpg?size=s)](https://pcbkit.io/parts/diodes/74LVC374AT20)

Questions

Is there a KiCad symbol and footprint for the 74LVC374AT20?

Yes. The symbol is 74xx:74HC374 and the footprint Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 74LVC374AT20?

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

Where is the 74LVC374AT20 datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the 74LVC374AT20?

JLCPCB lists it as part C842654, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 74LVC374AT20?

Parts like it in the library: the 74LVC574AT20 by Diodes Incorporated, the CD74ACT374M96 by Texas Instruments, the SN74AC74NSR by Texas Instruments and the SN74ABT821ADW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8