Datasheets
QS74FCT258CTQ by: Quality Semiconductor Inc

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDSO16,

Part Details for QS74FCT258CTQ by Quality Semiconductor Inc

Overview of QS74FCT258CTQ by Quality Semiconductor Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Financial Technology (Fintech) Computing and Data Storage Telecommunications Communication and Networking

Part Details for QS74FCT258CTQ

QS74FCT258CTQ CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

QS74FCT258CTQ Part Data Attributes

QS74FCT258CTQ Quality Semiconductor Inc
Buy Now Datasheet
Compare Parts:
QS74FCT258CTQ Quality Semiconductor Inc Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDSO16,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC
Package Description SSOP, SSOP16,.25
Reach Compliance Code unknown
Family FCT
JESD-30 Code R-PDSO-G16
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type MULTIPLEXER
Max I(ol) 0.048 A
Number of Functions 4
Number of Inputs 2
Number of Outputs 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Prop. Delay@Nom-Sup 4.3 ns
Propagation Delay (tpd) 5.2 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL

Alternate Parts for QS74FCT258CTQ

This table gives cross-reference parts and alternative options found for QS74FCT258CTQ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of QS74FCT258CTQ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
QS54FCT258TQB Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT258CTQ vs QS54FCT258TQB
QS74FCT258ATQ Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT258CTQ vs QS74FCT258ATQ
QS74FCT258TQ Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT258CTQ vs QS74FCT258TQ
Part Number Description Manufacturer Compare
QS74FCT157CTPB Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16, Quality Semiconductor Inc QS74FCT258CTQ vs QS74FCT157CTPB
74F158ASJX Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 Fairchild Semiconductor Corporation QS74FCT258CTQ vs 74F158ASJX
CD74FCT251ATM96 Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16 Harris Semiconductor QS74FCT258CTQ vs CD74FCT251ATM96
P54FCT157CTDM Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 Pyramid Semiconductor Corporation QS74FCT258CTQ vs P54FCT157CTDM
QS74FCT2257TZ Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PZIP20, Quality Semiconductor Inc QS74FCT258CTQ vs QS74FCT2257TZ
QS54FCT258TDB Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, CDIP16, Quality Semiconductor Inc QS74FCT258CTQ vs QS54FCT258TDB
54F157A/B2A IC F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CQCC20, Multiplexer/Demultiplexer NXP Semiconductors QS74FCT258CTQ vs 54F157A/B2A
QS74FCT158CTP Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDIP16, Quality Semiconductor Inc QS74FCT258CTQ vs QS74FCT158CTP
QS74FCT2258TL Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, CQCC20, Quality Semiconductor Inc QS74FCT258CTQ vs QS74FCT2258TL
QS54FCT251TS1B Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT258CTQ vs QS54FCT251TS1B

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for QS74FCT258CTQ by Quality Semiconductor Inc.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: QS74FCT258CTQ by Quality Semiconductor Inc

Select Manufacturer
Which Manufacturer of QS74FCT258CTQ would you like to use for your alert(s)?
  • Please alert me when QS74FCT258CTQ inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for QS74FCT258CTQ alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for QS74FCT258CTQ to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for QS74FCT258CTQ alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for QS74FCT258CTQ.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare QS74FCT258CTQ by Quality Semiconductor Inc

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: