SN74LS257BNS
Texas Instruments
SN74LS257B Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
$0.38 - $0.60
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-29136-2-ND | 0 | 330 | $1.08 | $1.08 | $1.08 | $1.08 | $0.45 | $0.58 | Buy |
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Mouser Electronics | N/A | 0 | Buy | |||||||
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Quest Components | SN74LS257BNS | 479 | $0.60 | $0.40 | $0.40 | Buy | ||||
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Verical Marketplace | SN74LS257BNS | 2840 | 630 | $0.55 | $0.49 | Buy | ||||
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Win Source | SN74LS257BNS | 3860 | 10 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 0.28 1ku |
| Bits(#) | 2 |
| Channels(#) | 4 |
| Configuration | 2 |
| Estimated Package Size (WxL)(mm2) | [pf]16SO[/pf] |
| F @ Nom Voltage(Max)(Mhz) | 35 |
| Function | Encoder/Multiplexer |
| ICC @ Nom Voltage(Max)(mA) | 19 |
| Input Type | TTL |
| Operating Temperature ange(C) | 0 to 70 |
| Output Drive (IOL/IOH)(Max)(mA) | 24/-2.6 |
| Output Type | TTL |
| Package Group | PDIP,SO,SOIC |
| Schmitt Trigger | No |
| Technology Family | LS |
| Type | 3-State Output |
| VCC(Max)(V) | 5.25 |
| VCC(Min)(V) | 4.75 |
| Voltage(Nom)(V) | 5 |
| ating | Catalog |
| tpd @ Nom Voltage(Max)(ns) | 21 |