Datasheets
74F251AD-T by:

IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, Multiplexer/Demultiplexer

Part Details for 74F251AD-T by NXP Semiconductors

Overview of 74F251AD-T by NXP Semiconductors

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

Part Details for 74F251AD-T

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74F251AD-T Part Data Attributes

74F251AD-T NXP Semiconductors
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74F251AD-T NXP Semiconductors IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, Multiplexer/Demultiplexer
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Package Description SOP,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family F/FAST
JESD-30 Code R-PDSO-G16
Load Capacitance (CL) 50 pF
Logic IC Type MULTIPLEXER
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 SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Supply Current-Max (ICC) 27 mA
Propagation Delay (tpd) 9.5 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Form GULL WING
Terminal Position DUAL

Alternate Parts for 74F251AD-T

This table gives cross-reference parts and alternative options found for 74F251AD-T. 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 74F251AD-T, 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
N74F251AD-T Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16, YAGEO Corporation 74F251AD-T vs N74F251AD-T
74F251ASC Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation 74F251AD-T vs 74F251ASC
SN74F251BDR 1-of-8 Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70 Texas Instruments 74F251AD-T vs SN74F251BDR
SN74F251BDRE4 F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SO-16 Texas Instruments 74F251AD-T vs SN74F251BDRE4
N74F251AD Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16, YAGEO Corporation 74F251AD-T vs N74F251AD
SN74F251BDRG4 F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SO-16 Texas Instruments 74F251AD-T vs SN74F251BDRG4
N74F251D IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, Multiplexer/Demultiplexer NXP Semiconductors 74F251AD-T vs N74F251D
MC74F251DR2 F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SOIC-16 Motorola Mobility LLC 74F251AD-T vs MC74F251DR2
MC74F251DR2 Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16, PLASTIC, SOIC-16 Motorola Semiconductor Products 74F251AD-T vs MC74F251DR2
SN74F251BDE4 1-of-8 Data Selectors/Multiplexers With 3-State Outputs 16-SOIC 0 to 70 Texas Instruments 74F251AD-T vs SN74F251BDE4
Part Number Description Manufacturer Compare
74F251ASPCQR Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDIP16, SLIM, PLASTIC, DIP-16 Fairchild Semiconductor Corporation 74F251AD-T vs 74F251ASPCQR
74F251ADC IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP16, Multiplexer/Demultiplexer National Semiconductor Corporation 74F251AD-T vs 74F251ADC
54F251AFMQB Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDFP16, CERPACK-16 Fairchild Semiconductor Corporation 74F251AD-T vs 54F251AFMQB
SN74F251BDRG4 F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, PLASTIC, SO-16 Texas Instruments 74F251AD-T vs SN74F251BDRG4
74F251AD IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, Multiplexer/Demultiplexer NXP Semiconductors 74F251AD-T vs 74F251AD
54F251ALMQB IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CQCC20, Multiplexer/Demultiplexer National Semiconductor Corporation 74F251AD-T vs 54F251ALMQB
M38510/33905B2X Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CQCC20, CERAMIC, LCC-20 Rochester Electronics LLC 74F251AD-T vs M38510/33905B2X
M38510/33905SFA F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 Texas Instruments 74F251AD-T vs M38510/33905SFA
N74F251N IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDIP16, Multiplexer/Demultiplexer NXP Semiconductors 74F251AD-T vs N74F251N
SNJ54F251J F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP16 Texas Instruments 74F251AD-T vs SNJ54F251J

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