Part Details for 74HCT251D by NXP Semiconductors
Results Overview of 74HCT251D by NXP Semiconductors
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- 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.
74HCT251D Information
74HCT251D by NXP Semiconductors is a Multiplexer/Demultiplexer.
Multiplexer/Demultiplexers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for 74HCT251D
| Part # | Distributor | Description | Stock | Price | Buy | |
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ComSIT USA | 8-INPUT MULTIPLEXER, 3-STATE Multiplexer, HCT Series, 1-Func, 8 Line Input, 1 Line Output, Compleme... more RoHS: Compliant |
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RFQ |
Part Details for 74HCT251D
74HCT251D CAD Models
74HCT251D Part Data Attributes
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74HCT251D
NXP Semiconductors
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Datasheet
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Compare Parts:
74HCT251D
NXP Semiconductors
IC HCT SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDSO16, SOT-109, SO-16, Multiplexer/Demultiplexer
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | SOIC | |
| Package Description | SOT-109, SO-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | HCT | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.004 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Inputs | 8 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Prop. Delay@Nom-Sup | 55 ns | |
| Propagation Delay (tpd) | 66 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 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 | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for 74HCT251D
This table gives cross-reference parts and alternative options found for 74HCT251D. 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 74HCT251D, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| KS74HCTLS251DT | Samsung Semiconductor | Check for Price | Multiplexer, 1-Func, 8 Line Input, CMOS, PDSO16 | 74HCT251D vs KS74HCTLS251DT |