| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN54AHCT257FKR | Texas Instruments | Check for Price | Multiplexer, AHC Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CQCC20 | SN74AHCT257DBR vs SN54AHCT257FKR |
| 5962-8686901FX | Signetics | Check for Price | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CDFP16 | SN74AHCT257DBR vs 5962-8686901FX |
| SN54ALS257AFK | Texas Instruments | Check for Price | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CQCC20 | SN74AHCT257DBR vs SN54ALS257AFK |
| TC74HCT157AF-TP1 | Toshiba America Electronic Components | Check for Price | Multiplexer, HCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | SN74AHCT257DBR vs TC74HCT157AF-TP1 |
| SN74ALS157ANSRE4 | Texas Instruments | Check for Price | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 | SN74AHCT257DBR vs SN74ALS157ANSRE4 |
| DM74ALS257M | Fairchild Semiconductor Corporation | Check for Price | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16 | SN74AHCT257DBR vs DM74ALS257M |
| SN74AHCT257DBLE | Texas Instruments | Check for Price | Multiplexer, AHC Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | SN74AHCT257DBR vs SN74AHCT257DBLE |
| SN54ALS257J-00 | Texas Instruments | Check for Price | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, CDIP16 | SN74AHCT257DBR vs SN54ALS257J-00 |
| TC74HCT257AF-TP1 | Toshiba America Electronic Components | Check for Price | Multiplexer, HCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | SN74AHCT257DBR vs TC74HCT257AF-TP1 |
| 74HCT257D | NXP Semiconductors | Check for Price | Multiplexer, HCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | SN74AHCT257DBR vs 74HCT257D |
Part Details for SN74AHCT257DBR by Texas Instruments
Results Overview of SN74AHCT257DBR by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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
Consumer Electronics
Financial Technology (Fintech)
Computing and Data Storage
Telecommunications
Communication and Networking
SN74AHCT257DBR Information
SN74AHCT257DBR by Texas Instruments 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 SN74AHCT257DBR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Vyrian | Multiplexer, AHC Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16 | 7880 |
|
RFQ |
US Tariff Estimator: SN74AHCT257DBR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SN74AHCT257DBR Part Data Attributes
|
|
SN74AHCT257DBR
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74AHCT257DBR
Texas Instruments
Multiplexer, AHC Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16
|
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Plastic, Ssop-16 | |
| Pin Count | 16 | |
| HTS Code | 8542.39.00.60 | |
| Family | Ahc | |
| JESD-30 Code | R-PDSO-G16 | |
| Length | 6.2 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 | SSOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Shrink Pitch | |
| Power Supply Current-Max (ICC) | 0.04 Ma | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 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 | Industrial | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Width | 5.3 Mm |
Alternate Parts for SN74AHCT257DBR
This table gives cross-reference parts and alternative options found for SN74AHCT257DBR. 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 SN74AHCT257DBR, 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.