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Part Details for SN74F257NSR by Texas Instruments
Overview of SN74F257NSR by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (5 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.
Price & Stock for SN74F257NSR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-SN74F257NSR-ND
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DigiKey | IC MULTIPLEXER 4 X 2:1 16SO Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT |
4000 In Stock |
|
$0.3300 | Buy Now |
|
DISTI #
296-29996-1-ND
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DigiKey | IC MULTIPLEXER 4 X 2:1 16SO Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1971 In Stock |
|
$0.3020 / $0.8700 | Buy Now |
|
DISTI #
595-SN74F257NSR
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Mouser Electronics | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant | 1778 |
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$0.2950 / $0.8700 | Buy Now |
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Rochester Electronics | SN74F257 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 | 4000 |
|
$0.2851 / $0.3354 | Buy Now |
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Ameya Holding Limited | IC SELECTOR/MUX QD 2X1 3ST 16SO | 24268 |
|
RFQ |
Part Details for SN74F257NSR
SN74F257NSR CAD Models
SN74F257NSR Part Data Attributes
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SN74F257NSR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74F257NSR
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 | SOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Family | F/FAST | |
| 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) | 0.02 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 4 | |
| 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 Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 20 mA | |
| Prop. Delay@Nom-Sup | 7 ns | |
| Propagation Delay (tpd) | 7 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 | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5.3 mm |
Alternate Parts for SN74F257NSR
This table gives cross-reference parts and alternative options found for SN74F257NSR. 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 SN74F257NSR, 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 |
|---|---|---|---|
| 74F257ASJX_NL | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Fairchild Semiconductor Corporation | SN74F257NSR vs 74F257ASJX_NL |
| 74F257ASJ_NL | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Fairchild Semiconductor Corporation | SN74F257NSR vs 74F257ASJ_NL |
| 74F257ASJX | Multiplexer, F/FAST Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 | Rochester Electronics LLC | SN74F257NSR vs 74F257ASJX |
| 74F257ASJX | F/FAST SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, 0.300 INCH, EIAJ, SOIC-16 | Texas Instruments | SN74F257NSR vs 74F257ASJX |
| SN74F257NSRG4 | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SO 0 to 70 | Texas Instruments | SN74F257NSR vs SN74F257NSRG4 |