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SN74HC257PWR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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SN74HC257PWR | |
|---|---|
DigiKey Part Number | 296-8287-2-ND - Tape & Reel (TR) 296-8287-1-ND - Cut Tape (CT) 296-8287-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SN74HC257PWR |
Description | IC MULTIPLEXER 4 X 2:1 16-TSSOP |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Multiplexer 4 x 2:1 16-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | SN74HC257PWR Models |
Product Attributes
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Category | Current - Output High, Low 7.8mA, 7.8mA |
Manufacturer Texas Instruments | Voltage Supply Source Single Supply |
Series | Voltage - Supply 2V ~ 6V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -40°C ~ 85°C |
Part Status Active | Mounting Type Surface Mount |
Type Multiplexer | Package / Case 16-TSSOP (0.173", 4.40mm Width) |
Circuit 4 x 2:1 | Supplier Device Package 16-TSSOP |
Independent Circuits 1 | Base Product Number |
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Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SN74HC157PWT | Texas Instruments | 990 | 296-SN74HC157PWTTR-ND | $1.00000 | Parametric Equivalent |
| SN74HC157APWR | Texas Instruments | 0 | 296-SN74HC157APWRTR-ND | $0.56000 | Parametric Equivalent |
| SN74HC157PWR | Texas Instruments | 0 | 296-29862-2-ND | $0.38000 | Parametric Equivalent |
| SN74HC158PWR | Texas Instruments | 0 | 296-SN74HC158PWRTR-ND | $0.48000 | Parametric Equivalent |
| SN74HC257PWR | Texas Instruments | 0 | 296-8287-2-ND | $0.37000 | Parametric Equivalent |
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In-Stock: 0
2,000 estimated in stock on 16-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.37000 | $0.37 |
| 10 | $0.26000 | $2.60 |
| 25 | $0.23160 | $5.79 |
| 100 | $0.20010 | $20.01 |
| 250 | $0.18500 | $46.25 |
| 500 | $0.17594 | $87.97 |
| 1,000 | $0.16846 | $168.46 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $0.16231 | $324.62 |
| 4,000 | $0.15724 | $628.96 |
| 6,000 | $0.15471 | $928.26 |
| 10,000 | $0.15190 | $1,519.00 |
| 14,000 | $0.15025 | $2,103.50 |
| 20,000 | $0.14867 | $2,973.40 |
| 50,000 | $0.14527 | $7,263.50 |
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