SN74HC257D
Texas Instruments
Category: Logic
SN74HC257 Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
$0.22 - $2.96
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-SN74HC257DTDKR-ND | 0 | 1 | $0.97 | $0.86 | $0.50 | $0.66 | $0.43 | $0.13 | Buy |
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Ameya360 | SN74HC257D | 202 | Buy | |||||||
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Arrow North American Components | SN74HC257D | 0 | 1000 | $0.39 | $0.18 | Buy | ||||
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AVNET Europe | SN74HC257D | 200 | 40 | * $0.28 | * $0.26 | * $0.22 | * $0.22 | Buy | ||
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AVNET Express | SN74HC257D | 6471 | 1 | $0.21 | Buy | |||||
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element14 APAC | SN74HC257D | 443 | 1 | * $0.96 | * $0.96 | * $0.96 | * $0.96 | * $0.96 | * $0.96 | Buy |
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Farnell | SN74HC257D | 390 | 1 | * $1.50 | * $1.32 | * $1.09 | * $0.98 | * $0.90 | * $0.90 | Buy |
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Freelance | SN74HC257D | 10 | Buy | |||||||
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Mouser Electronics | 595-SN74HC257D | 2593 | 1 | $0.92 | $0.62 | $0.62 | $0.62 | $0.37 | $0.33 | Buy |
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Newark | SN74HC257D | 90 | 1 | $1.23 | $1.14 | $1.14 | $1.03 | $0.93 | $0.93 | Buy |
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RS Components | SN74HC257D | $2.96 | Buy | |||||||
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Texas Instruments | SN74HC257D | 4881 | 1 | $0.70 | $0.70 | $0.70 | $0.48 | $0.25 | $0.25 | Buy |
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TME | SN74HC257D | 3 | $0.34 | Buy | ||||||
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Win Source | SN74HC257D | 37500 | 80 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 0.14 | 1ku |
| Bandwidth(MHz) | 28 |
| Bits(#) | 2 |
| Channels(#) | 4 |
| Configuration | 2 |
| Digital input leakage(Max)(uA) | 5 |
| ESD Charged Device Model(kV) | 0.75 |
| ESD HBM(kV) | 2 |
| F @ Nom Voltage(Max)(Mhz) | 28 |
| Function | Encoder/Multiplexer |
| ICC @ Nom Voltage(Max)(mA) | 0.08 |
| Operating Temperature Range(C) | -40 to 85 |
| Output Drive (IOL/IOH)(Max)(mA) | 7.8/-7.8 |
| Package Group | PDIP,SO,SOIC,TSSOP |
| Package Size | mm2 |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | HC |
| Type | 3-State Output |
| VCC(Max)(V) | 6 |
| VCC(Min)(V) | 2 |
| Voltage(Nom)(V) | 3.3,5 |
| tpd @ Nom Voltage(Max)(ns) | 25 |