Part Details for 74F257ASCX by Fairchild Semiconductor Corporation
Overview of 74F257ASCX by Fairchild Semiconductor Corporation
- Distributor Offerings: (8 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)
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.
Price & Stock for 74F257ASCX
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 9 | 1340 |
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$0.1200 / $0.6000 | Buy Now |
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Bristol Electronics | 280 |
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RFQ | ||
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Bristol Electronics | 4956 |
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RFQ | ||
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Quest Components | LOGIC MUX, QUAD, 2-INPUT, F-TTL, 16 Pin, Plastic, SOP | 1608 |
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$0.1160 / $0.2175 | Buy Now |
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Quest Components | LOGIC MUX, QUAD, 2-INPUT, F-TTL, 16 Pin, Plastic, SOP | 3964 |
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$0.1450 / $0.7250 | Buy Now |
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Quest Components | LOGIC MUX, QUAD, 2-INPUT, F-TTL, 16 Pin, Plastic, SOP | 1072 |
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$0.1600 / $0.8000 | Buy Now |
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Rochester Electronics | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 15000 |
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$0.0967 / $0.1138 | Buy Now |
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Chip1Cloud | MULTIPLEXER QUAD 2IN 3ST 16SOIC | 31100 |
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RFQ |
Part Details for 74F257ASCX
74F257ASCX CAD Models
74F257ASCX Part Data Attributes
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74F257ASCX
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
74F257ASCX
Fairchild Semiconductor Corporation
Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, MS-012, SOIC-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | F/FAST | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 9.9 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 22 mA | |
| Prop. Delay@Nom-Sup | 6 ns | |
| Propagation Delay (tpd) | 6 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 | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 3.9 mm |
Alternate Parts for 74F257ASCX
This table gives cross-reference parts and alternative options found for 74F257ASCX. 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 74F257ASCX, 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 |
|---|---|---|---|
| MC74F257DR2 | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, PLASTIC, SOIC-16 | Motorola Semiconductor Products | 74F257ASCX vs MC74F257DR2 |
| N74F257AD,602 | 74F257A - Quad 2-line to 1-line selector/multiplexer, non-inverting (3-State) SOP 16-Pin | NXP Semiconductors | 74F257ASCX vs N74F257AD,602 |
| 74F257ASCX_NL | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 | Fairchild Semiconductor Corporation | 74F257ASCX vs 74F257ASCX_NL |
| MC74F257ADD | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, PLASTIC, SOIC-16 | Motorola Semiconductor Products | 74F257ASCX vs MC74F257ADD |
| SN74F257DRE4 | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, PLASTIC, SOIC-16 | Rochester Electronics LLC | 74F257ASCX vs SN74F257DRE4 |
| N74F257D-T | IC F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, Multiplexer/Demultiplexer | NXP Semiconductors | 74F257ASCX vs N74F257D-T |
| N74F257AD,623 | 74F257A - Quad 2-line to 1-line selector/multiplexer, non-inverting (3-State) SOP 16-Pin | NXP Semiconductors | 74F257ASCX vs N74F257AD,623 |
| 74F257ASC | F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, 0.150 INCH, SOIC-16 | Texas Instruments | 74F257ASCX vs 74F257ASC |
| SN74F257DRE4 | F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, SOIC-16 | Texas Instruments | 74F257ASCX vs SN74F257DRE4 |
| MC74F257DDR2 | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, PLASTIC, SOIC-16 | Motorola Semiconductor Products | 74F257ASCX vs MC74F257DDR2 |