Datasheets
QS74FCT251CTQ by:

Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16,

Part Details for QS74FCT251CTQ by Quality Semiconductor Inc

Overview of QS74FCT251CTQ by Quality Semiconductor Inc

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Applications Consumer Electronics Education and Research Internet of Things (IoT) Audio and Video Systems Financial Technology (Fintech) Computing and Data Storage Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Telecommunications Communication and Networking

Part Details for QS74FCT251CTQ

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QS74FCT251CTQ Part Data Attributes

QS74FCT251CTQ Quality Semiconductor Inc
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QS74FCT251CTQ Quality Semiconductor Inc Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary 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 1
Number of Inputs 8
Number of Outputs 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Prop. Delay@Nom-Sup 4.5 ns
Propagation Delay (tpd) 5.9 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 QS74FCT251CTQ

This table gives cross-reference parts and alternative options found for QS74FCT251CTQ. 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 QS74FCT251CTQ, 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
PI74FCT251TQX Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16 Pericom Semiconductor Corporation QS74FCT251CTQ vs PI74FCT251TQX
QS54FCT251ATQ Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT251CTQ vs QS54FCT251ATQ
QS74FCT251ATQB Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT251CTQ vs QS74FCT251ATQB
PI74FCT251CTQ Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16 Pericom Semiconductor Corporation QS74FCT251CTQ vs PI74FCT251CTQ
PI74FCT251TQ Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16 Pericom Semiconductor Corporation QS74FCT251CTQ vs PI74FCT251TQ
CD74FCT251CTQM Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16 Harris Semiconductor QS74FCT251CTQ vs CD74FCT251CTQM
QS74FCT251CTQ Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16 Integrated Device Technology Inc QS74FCT251CTQ vs QS74FCT251CTQ
CD74FCT251TQM96 Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16 Harris Semiconductor QS74FCT251CTQ vs CD74FCT251TQM96
IDTQS74FCT251ATQ8 Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, QSOP-16 Integrated Device Technology Inc QS74FCT251CTQ vs IDTQS74FCT251ATQ8
CD74FCT251CTQM96 Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16 Harris Semiconductor QS74FCT251CTQ vs CD74FCT251CTQM96
Part Number Description Manufacturer Compare
IDTQS3251Q Multiplexer And Demux/Decoder, F/FAST Series, 1-Func, 1 Line Input, 8 Line Output, True Output, CMOS, PDSO16, QSOP-16 Integrated Device Technology Inc QS74FCT251CTQ vs IDTQS3251Q
QS54FCT251ATQB Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT251CTQ vs QS54FCT251ATQB
QS74FCT251CTQ Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16 Integrated Device Technology Inc QS74FCT251CTQ vs QS74FCT251CTQ
QS54FCT251TQB Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT251CTQ vs QS54FCT251TQB
PI74FCT251CTQ Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16 Pericom Semiconductor Corporation QS74FCT251CTQ vs PI74FCT251CTQ
PI74FCT251TQX Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16 Pericom Semiconductor Corporation QS74FCT251CTQ vs PI74FCT251TQX
QS74FCT251ATQB Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT251CTQ vs QS74FCT251ATQB
CD74FCT251TQM Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16 Harris Semiconductor QS74FCT251CTQ vs CD74FCT251TQM
PI74FCT251CTQX Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, QSOP-16 Pericom Semiconductor Corporation QS74FCT251CTQ vs PI74FCT251CTQX
QS74FCT251TQ Multiplexer, FCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDSO16, Quality Semiconductor Inc QS74FCT251CTQ vs QS74FCT251TQ

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