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74FST3345DW on a board, in 3D

74FST3345DW

onsemi

-40℃~+85℃ 0.25ns@5.5V,50pF 1 3uA 4V~5.5V 74FST 8 Output enable TTL Compatible CMOS SOIC-20 Buffers, Drivers, Receivers, Transceivers

Extended
DatasheetJLCPCBLCSConsemi/74FST3345DW
Category
Buffers, Drivers, Receivers, Transceivers
Package
SOIC-20
Pins
20

Overview

The 74FST3345DW is a buffers, Drivers, Receivers, Transceiver made by onsemi in a SOIC-20 package with 20 pins. -40℃~+85℃ 0.25ns@5.5V,50pF 1 3uA 4V~5.5V 74FST 8 Output enable TTL Compatible CMOS SOIC-20 Buffers, Drivers, Receivers, Transceivers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:74FST3345DW, 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 C3755961).

Symbol

OE1A02A13A24A35A46A57A68A79GND10B711B612B513B414B315B216B117B018OE#19VCC20
EasyEDA_Cloud:74FST3345DWFrom EasyEDA

Footprint

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

Parameters

9
Features
Output enable
Input type
TTL-compatible CMOS
Logic Family
74FST
Number of Bits per Element
8
Number of Elements
1
Operating Temperature
-40℃~+85℃
Propagation Delay
0.25ns@5.5V,50pF
Quiescent Current
3uA
Voltage - Supply
4V~5.5V

Order codes

1

Pinout

20
The pins of the 74FST3345DW
PinNameType
1OEUnspecified
2A0Unspecified
3A1Unspecified
4A2Unspecified
5A3Unspecified
6A4Unspecified
7A5Unspecified
8A6Unspecified
9A7Unspecified
10GNDUnspecified
11B7Unspecified
12B6Unspecified
13B5Unspecified
14B4Unspecified
15B3Unspecified
16B2Unspecified
17B1Unspecified
18B0Unspecified
19OE#Unspecified
20VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the 74FST3345DW?

Yes. The symbol is EasyEDA_Cloud:74FST3345DW 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 74FST3345DW?

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

Where is the 74FST3345DW datasheet?

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

Where can I order the 74FST3345DW?

JLCPCB lists it as part C3755961, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 74FST3345DW?

Parts like it in the library: the 74HC245D by Nexperia, the 74HCT244D by Nexperia, the 74HCT245D by Nexperia and the SN74HC244DW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8