Part Details for SN74AHC257D by Texas Instruments
Overview of SN74AHC257D by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Financial Technology (Fintech)
Computing and Data Storage
Telecommunications
Communication and Networking
Part Details for SN74AHC257D
SN74AHC257D CAD Models
SN74AHC257D Part Data Attributes
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SN74AHC257D
Texas Instruments
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Datasheet
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SN74AHC257D
Texas Instruments
AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, SO-16
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP16,.25 | |
| Pin Count | 16 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Family | AHC | |
| JESD-30 Code | R-PDSO-G16 | |
| Length | 9.9 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.008 A | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 3.9 mm |
Alternate Parts for SN74AHC257D
This table gives cross-reference parts and alternative options found for SN74AHC257D. 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 SN74AHC257D, 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 |
|---|---|---|---|---|
| SN74AHC157NE4 | Texas Instruments | Check for Price | AHC/VHC/H/U/V SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16, ROHS COMPLIANT, PLASTIC, MS-001BB, DIP-16 | SN74AHC257D vs SN74AHC157NE4 |
| 74VHC257T | STMicroelectronics | Check for Price | AHC/VHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, TSSOP-16 | SN74AHC257D vs 74VHC257T |
| SNJ54AHC257J | Texas Instruments | Check for Price | AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16 | SN74AHC257D vs SNJ54AHC257J |
| SN74AHC257DBLE | Texas Instruments | Check for Price | AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, SSOP-16 | SN74AHC257D vs SN74AHC257DBLE |
| SN74AHC257DGV | Texas Instruments | Check for Price | AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, TVSOP-16 | SN74AHC257D vs SN74AHC257DGV |
| MC741VHC157MEL | onsemi | Check for Price | IC AHC/VHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, EIAJ, PLASTIC, SOIC-16, Multiplexer/Demultiplexer | SN74AHC257D vs MC741VHC157MEL |
| TC74VHC257FT | Toshiba America Electronic Components | Check for Price | IC AHC/VHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, 4.40 MM, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSSOP-16, Multiplexer/Demultiplexer | SN74AHC257D vs TC74VHC257FT |
| 74VHC257MTC | National Semiconductor Corporation | Check for Price | IC AHC/VHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, TSSOP-16, Multiplexer/Demultiplexer | SN74AHC257D vs 74VHC257MTC |
| 74AHC257PWDH | NXP Semiconductors | Check for Price | IC AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, 4.40 MM, PLASTIC, MO-153, SOT-403-1, TSSOP-16, Multiplexer/Demultiplexer | SN74AHC257D vs 74AHC257PWDH |