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Part Details for SN74ALS257ANSR by Texas Instruments
Overview of SN74ALS257ANSR by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (8 crosses)
- CAD Models: (Available)
- 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.
Applications
Consumer Electronics
Financial Technology (Fintech)
Computing and Data Storage
Telecommunications
Communication and Networking
Price & Stock for SN74ALS257ANSR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-SN74ALS257ANSR-ND
|
DigiKey | IC MULTIPLEXER 4 X 2:1 16SO Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
18000 In Stock |
|
$0.8000 | Buy Now |
|
DISTI #
296-29171-1-ND
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DigiKey | IC MULTIPLEXER 4 X 2:1 16SO Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
|
$0.7019 / $1.6600 | Buy Now |
|
DISTI #
595-SN74ALS257ANSR
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Mouser Electronics | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant | 1816 |
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$0.7010 / $1.6600 | Buy Now |
|
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Rochester Electronics | SN74ALS257A Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 | 18000 |
|
$0.6892 / $0.8108 | Buy Now |
|
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Ameya Holding Limited | IC SELECTOR/MUX QUAD 2-1 16SO | 7500 |
|
RFQ |
Part Details for SN74ALS257ANSR
SN74ALS257ANSR CAD Models
SN74ALS257ANSR Part Data Attributes
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SN74ALS257ANSR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74ALS257ANSR
Texas Instruments
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SO 0 to 70
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, SOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | ALS | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 10.2 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MULTIPLEXER | |
| Max I(ol) | 0.024 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 2 | |
| 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,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 14 mA | |
| Prop. Delay@Nom-Sup | 12 ns | |
| Propagation Delay (tpd) | 12 ns | |
| 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 | TTL | |
| Temperature Grade | COMMERCIAL | |
| 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) | NOT SPECIFIED | |
| Width | 5.3 mm |
Alternate Parts for SN74ALS257ANSR
This table gives cross-reference parts and alternative options found for SN74ALS257ANSR. 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 SN74ALS257ANSR, 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 |
|---|---|---|---|
| SN74ALS257ANSRG4 | ALS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, SOP-16 | Texas Instruments | SN74ALS257ANSR vs SN74ALS257ANSRG4 |
| DM74ALS257SJ | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Fairchild Semiconductor Corporation | SN74ALS257ANSR vs DM74ALS257SJ |
| SN74ALS257ANSRE4 | ALS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, SOP-16 | Texas Instruments | SN74ALS257ANSR vs SN74ALS257ANSRE4 |
| DM74ALS157SJX | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Fairchild Semiconductor Corporation | SN74ALS257ANSR vs DM74ALS157SJX |
| DM74ALS257SJX | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Fairchild Semiconductor Corporation | SN74ALS257ANSR vs DM74ALS257SJX |
| SN74ALS157ANSRE4 | ALS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, SOP-16 | Texas Instruments | SN74ALS257ANSR vs SN74ALS157ANSRE4 |
| DM74ALS157SJ | Multiplexer, ALS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Fairchild Semiconductor Corporation | SN74ALS257ANSR vs DM74ALS157SJ |
| SN74ALS157ANSRG4 | Quadruple 1-of-2 Data Selectors/Multiplexers 16-SO 0 to 70 | Texas Instruments | SN74ALS257ANSR vs SN74ALS157ANSRG4 |