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SN74LS21N is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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SN74LS21N | |
|---|---|
DigiKey Part Number | 296-3672-5-ND |
Manufacturer | |
Manufacturer Product Number | SN74LS21N |
Description | IC GATE AND 2CH 4-INP 14DIP |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | AND Gate IC 2 Channel 14-PDIP |
Datasheet | Datasheet |
EDA/CAD Models | SN74LS21N Models |
Product Attributes
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Category | Current - Output High, Low 400µA, 8mA |
Mfr | Input Logic Level - Low 0.8V |
Series | Input Logic Level - High 2V |
Packaging Tube | Max Propagation Delay @ V, Max CL 20ns @ 5V, 15pF |
Part Status Active | Operating Temperature 0°C ~ 70°C |
Logic Type | Mounting Type Through Hole |
Number of Circuits 2 | Supplier Device Package 14-PDIP |
Number of Inputs 4 | Package / Case 14-DIP (0.300", 7.62mm) |
Voltage - Supply 4.75V ~ 5.25V | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SN74LS21NE4 | Texas Instruments | 0 | 296-SN74LS21NE4-ND | $0.51057 | Parametric Equivalent |
In-Stock: 0
25 estimated in stock on 05-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.03000 | $1.03 |
| 10 | $0.74100 | $7.41 |
| 25 | $0.66920 | $16.73 |
| 100 | $0.58990 | $58.99 |
| 250 | $0.55212 | $138.03 |
| 500 | $0.52932 | $264.66 |
| 1,000 | $0.51057 | $510.57 |
| 2,500 | $0.49076 | $1,226.90 |
| 5,000 | $0.47881 | $2,394.05 |
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