Part Details for DM54LS257W/883 by National Semiconductor Corporation
Overview of DM54LS257W/883 by National Semiconductor Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 cross)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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
Education and Research
Financial Technology (Fintech)
Healthcare
Price & Stock for DM54LS257W/883
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-DM54LS257W/883-ND
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DigiKey | MUX, 4-FUNC, 2 LINE INPUT, TTL Min Qty: 142 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
261 In Stock |
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$2.1200 | Buy Now |
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Rochester Electronics | Multiplexer, 4-Func, 2 Line Input, TTL, CDFP16 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 261 |
|
$1.8200 / $2.1400 | Buy Now |
Part Details for DM54LS257W/883
DM54LS257W/883 CAD Models
DM54LS257W/883 Part Data Attributes:
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DM54LS257W/883
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
DM54LS257W/883
National Semiconductor Corporation
IC,LOGIC MUX,QUAD,2-INPUT,LS-TTL,FP,16PIN,CERAMIC
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Family | LS | |
| JESD-30 Code | R-XDFP-F16 | |
| JESD-609 Code | e0 | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.012 A | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | CERAMIC | |
| Package Code | DFP | |
| Package Equivalence Code | FL16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | FLATPACK | |
| Power Supply Current-Max (ICC) | 19 mA | |
| Prop. Delay@Nom-Sup | 35 ns | |
| Propagation Delay (tpd) | 27 ns | |
| Qualification Status | Not Qualified | |
| Screening Level | 38535Q/M;38534H;883B | |
| 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 Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | FLAT | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL |
Alternate Parts for DM54LS257W/883
This table gives cross-reference parts and alternative options found for DM54LS257W/883. 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 DM54LS257W/883, 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 |
|---|---|---|---|
| 54LS257A/BFA | Multiplexer, 4-Func, 2 Line Input, TTL, CDFP16 | Signetics | DM54LS257W/883 vs 54LS257A/BFA |