Part Details for DM74LS451N by National Semiconductor Corporation
Overview of DM74LS451N by National Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for DM74LS451N
DM74LS451N CAD Models
DM74LS451N Part Data Attributes
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DM74LS451N
National Semiconductor Corporation
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Datasheet
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DM74LS451N
National Semiconductor Corporation
IC LS SERIES, DUAL 8 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP24, SKINNY, PLASTIC, DIP-24, Multiplexer/Demultiplexer
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
Package Description | DIP, DIP24,.3 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | OPTEMP SPECIFIED AS TC | |
Family | LS | |
JESD-30 Code | R-PDIP-T24 | |
JESD-609 Code | e0 | |
Length | 31.915 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | MULTIPLEXER | |
Max I(ol) | 0.008 A | |
Number of Functions | 2 | |
Number of Inputs | 8 | |
Number of Outputs | 1 | |
Number of Terminals | 24 | |
Operating Temperature-Max | 75 °C | |
Operating Temperature-Min | ||
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP24,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Power Supply Current-Max (ICC) | 100 mA | |
Prop. Delay@Nom-Sup | 40 ns | |
Propagation Delay (tpd) | 40 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Max (Vsup) | 5.25 V | |
Supply Voltage-Min (Vsup) | 4.75 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | TTL | |
Temperature Grade | COMMERCIAL EXTENDED | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 7.62 mm |
Alternate Parts for DM74LS451N
This table gives cross-reference parts and alternative options found for DM74LS451N. 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 DM74LS451N, 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 |
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M38510/07902B2A | Multiplexer, S Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, 0.350 X 0.350 INCH, LCC-20 | SRI International Sarnoff | DM74LS451N vs M38510/07902B2A |
54LS257A/BEAJC | IC,LOGIC MUX,QUAD,2-INPUT,LS-TTL,DIP,16PIN,CERAMIC | Freescale Semiconductor | DM74LS451N vs 54LS257A/BEAJC |
M38510/30902BFX | Multiplexer, LS Series, 2-Func, 4 Line Input, 1 Line Output, True Output, TTL, CDFP16, CERAMIC, DFP-16 | YAGEO Corporation | DM74LS451N vs M38510/30902BFX |
MC74AC258DC | Multiplexer, AC Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDSO16, PLASTIC, SOIC-16 | Motorola Semiconductor Products | DM74LS451N vs MC74AC258DC |
SN74S153FNR | S SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PQCC20 | Texas Instruments | DM74LS451N vs SN74S153FNR |
GD54HC158D | Multiplexer, HC/UH Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, CMOS, PDSO16, | Goldstar Electron Co Ltd | DM74LS451N vs GD54HC158D |
TC74AC258F(TP2) | IC AC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16, 0.300 INCH, PLASTIC, SOP-16, Multiplexer/Demultiplexer | Toshiba America Electronic Components | DM74LS451N vs TC74AC258F(TP2) |
SN74LS257BFN | IC LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PQCC20, Multiplexer/Demultiplexer | Texas Instruments | DM74LS451N vs SN74LS257BFN |
5962-3830907B2X | IC LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20, Multiplexer/Demultiplexer | Texas Instruments | DM74LS451N vs 5962-3830907B2X |
M38510/30906SFX | LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDFP16, CERAMIC, DFP-16 | Texas Instruments | DM74LS451N vs M38510/30906SFX |