Datasheets
54F251F by:

Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDFP16, CERFLAT-16

Part Details for 54F251F by Motorola Semiconductor Products

Overview of 54F251F by Motorola Semiconductor Products

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Part Details for 54F251F

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54F251F Part Data Attributes

54F251F Motorola Semiconductor Products
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54F251F Motorola Semiconductor Products Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDFP16, CERFLAT-16
Part Life Cycle Code Obsolete
Ihs Manufacturer MOTOROLA INC
Package Description DFP,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family F/FAST
JESD-30 Code R-GDFP-F16
Length 9.65 mm
Logic IC Type MULTIPLEXER
Number of Functions 1
Number of Inputs 8
Number of Outputs 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED
Package Code DFP
Package Shape RECTANGULAR
Package Style FLATPACK
Propagation Delay (tpd) 10.5 ns
Qualification Status Not Qualified
Seated Height-Max 2.15 mm
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 MILITARY
Terminal Form FLAT
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 6.415 mm

Alternate Parts for 54F251F

This table gives cross-reference parts and alternative options found for 54F251F. 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 54F251F, 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
M38510/33905SFX F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 Texas Instruments 54F251F vs M38510/33905SFX
54F251AFM Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDFP16, CERPACK-16 Fairchild Semiconductor Corporation 54F251F vs 54F251AFM
M38510/33905BFA F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 Texas Instruments 54F251F vs M38510/33905BFA
M38510/33905BFX F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 Texas Instruments 54F251F vs M38510/33905BFX
54F251AFMQB Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDFP16, CERPACK-16 Fairchild Semiconductor Corporation 54F251F vs 54F251AFMQB
54F251/BFA IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16, Multiplexer/Demultiplexer NXP Semiconductors 54F251F vs 54F251/BFA
M38510/33905SFA F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16 Texas Instruments 54F251F vs M38510/33905SFA
M38510/33905SFX IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDFP16, CERAMIC, FP-16, Multiplexer/Demultiplexer NXP Semiconductors 54F251F vs M38510/33905SFX
54F251AFM Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDFP16, CERAMIC, FP-16 Rochester Electronics LLC 54F251F vs 54F251AFM
M38510/33905BFA Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDFP16, CERAMIC, FP-16 Rochester Electronics LLC 54F251F vs M38510/33905BFA
Part Number Description Manufacturer Compare
SNJ54F251BFK Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CQCC20, CERAMIC, LCC-20 Rochester Electronics LLC 54F251F vs SNJ54F251BFK
M38510/33905B2A F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments 54F251F vs M38510/33905B2A
74F251AVCQR Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16, 0.300 INCH, SOIC-16 Fairchild Semiconductor Corporation 54F251F vs 74F251AVCQR
74F251ADC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP16 Texas Instruments 54F251F vs 74F251ADC
54F251ADC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP16 Texas Instruments 54F251F vs 54F251ADC
MC74F251DR2 Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16, PLASTIC, SOIC-16 Motorola Semiconductor Products 54F251F vs MC74F251DR2
MC74F251N F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDIP16, 648-08 Motorola Mobility LLC 54F251F vs MC74F251N
SN74F251ADR F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16 Texas Instruments 54F251F vs SN74F251ADR
74F251APCQR Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDIP16, PLASTIC, DIP-16 Fairchild Semiconductor Corporation 54F251F vs 74F251APCQR
74F251APC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDIP16, 0.300 INCH, PLASTIC, DIP-16 Texas Instruments 54F251F vs 74F251APC

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