SN74ALS240ADW is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

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SN74ALS240ADW | |
|---|---|
DigiKey Part Number | 296-5042-5-ND |
Manufacturer | |
Manufacturer Part Number | SN74ALS240ADW |
Description | IC BUFFER INVERTING 5.5V 20-SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Buffer, Inverting 2 Element 1:2 Bit per Element 3-State Output 20-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | SN74ALS240ADW Models |
Product Attributes
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Category | Output Type 3-State |
Manufacturer Texas Instruments | Current - Output High, Low 15mA, 24mA |
Series | Voltage - Supply 4.5V ~ 5.5V |
Packaging Tube | Operating Temperature 0°C ~ 70°C (TA) |
Part Status Active | Mounting Type Surface Mount |
Logic Type Buffer, Inverting | Package / Case 20-SOIC (0.295", 7.50mm Width) |
Number of Elements 2 | Supplier Device Package 20-SOIC |
Number of Bits per Element 1:2 | Base Product Number |
Input Type TTL |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SN74ALS240ADWR | Texas Instruments | 790 | 296-14724-2-ND | $1.44000 | Parametric Equivalent |
In-Stock: 0
25 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.70000 | $1.70 |
| 10 | $1.24300 | $12.43 |
| 25 | $1.13000 | $28.25 |
| 100 | $1.00560 | $100.56 |
| 250 | $0.94624 | $236.56 |
| 500 | $0.91046 | $455.23 |
| 1,000 | $0.88103 | $881.03 |
| 2,500 | $0.84995 | $2,124.88 |
| 5,000 | $0.83122 | $4,156.10 |
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