SN74LS21NE4
lmages are for reference only.SN74LS21NE4
IC GATE AND 2CH 4-INP 14DIP
Datasheet14-DIP (0.300", 7.62mm)
88,294 piece(s)
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AND Gate IC 2 Channel 14-PDIP
SN74LS21NE4
| Category | Integrated Circuits (ICs) - Logic - Gates and Inverters |
| Manufacturer | Texas Instruments |
| Series | 74LS |
| Packaging | Tube |
| RoHS Status | ROHS3 Compliant |
| Base Product Number | - |
| Logic Type | AND Gate |
| Number of Circuits | 2 |
| Number of Inputs | 4 |
| Features | - |
| Voltage - Supply | 4.75V ~ 5.25V |
| Current - Quiescent (Max) | 4.4 mA |
| Current - Output High, Low | 400µA, 8mA |
| Input Logic Level - Low | 0.8V |
| Input Logic Level - High | 2V |
| Max Propagation Delay @ V, Max CL | 20ns @ 5V, 15pF |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Through Hole |
| Supplier Device Package | 14-PDIP |
| Package / Case | 14-DIP (0.300", 7.62mm) |
| Grade | - |
| Qualification | - |
| Product Attribute |  |
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| Part Number | SN74LS21D | SN74LS21DR | SN74LS21MEL | SN74LS21N |
| Manufacturer | Texas Instruments | Texas Instruments | onsemi | Texas Instruments |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | Not applicable | ROHS3 Compliant |
| Description | IC GATE AND 2CH 4-INP 14SOIC | IC GATE AND 2CH 4-INP 14SOIC | IC GATE AND | IC GATE AND 2CH 4-INP 14DIP |
| Series | 74LS | 74LS | * | 74LS |
| Packaging | Tube | Tape & Reel (TR)-->Cut Tape (CT) | Bulk | Tube |
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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
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