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74FST3251D on a board, in 3D

74FST3251D

onsemi

-40℃~+85℃ 3uA 4V~5.5V 6.3ns@5V,50pF Output enable high-impedance Single Supply SOIC-16 Signal Switches, Multiplexers, Decoders

Extended
DatasheetJLCPCBLCSConsemi/74FST3251D
Category
Signal Switches, Multiplexers, Decoders
Package
SOIC-16
Pins
16

Overview

The 74FST3251D is a signal Switches, Multiplexers, Decoder made by onsemi in a SOIC-16 package with 16 pins. -40℃~+85℃ 3uA 4V~5.5V 6.3ns@5V,50pF Output enable high-impedance Single Supply SOIC-16 Signal Switches, Multiplexers, Decoders.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:74FST3251DT, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3208932).

Symbol

B41B32B23B14A5NC6OE#7GND8S29S110S011B812B713B614B515VCC16
EasyEDA_Cloud:74FST3251DTFrom EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

6
Function
Output enable high-impedance
Operating temperature
-40℃~+85℃
Propagation Delay
6.3ns@5V,50pF
Quiescent Current
3uA
Voltage - Supply
4V~5.5V
Voltage Supply Source
Single Supply

Order codes

1

Pinout

16
The pins of the 74FST3251D
PinNameType
1B4Unspecified
2B3Unspecified
3B2Unspecified
4B1Unspecified
5AUnspecified
6NCUnspecified
7OE#Unspecified
8GNDUnspecified
9S2Unspecified
10S1Unspecified
11S0Unspecified
12B8Unspecified
13B7Unspecified
14B6Unspecified
15B5Unspecified
16VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the 74FST3251D?

Yes. The symbol is EasyEDA_Cloud:74FST3251DT and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 74FST3251D?

SOIC-16, with 16 pins. Its footprint is drawn on this page.

Where is the 74FST3251D datasheet?

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

Where can I order the 74FST3251D?

JLCPCB lists it as part C3208932, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 74FST3251D?

Parts like it in the library: the 74HC4053M/TR by HGSEMI, the SN74HC138D by Texas Instruments, the 74HC138D by JSMSEMI and the MC74HC138AD by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8