For Reference Only
| Part Number | SN74HC21DE4 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Gates and Inverters |
| Description | IC GATE AND 2CH 4-INP 14SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74HC21DE4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 18 - Dec 22 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | SN74HC21DE4 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Gates and Inverters |
| Manufacturer: | Texas Instruments |
| Product Status: | Discontinued at Digi-Key |
| Logic Type: | AND Gate |
| Number of Circuits: | 2 |
| Number of Inputs: | 4 |
| Features: | - |
| Voltage - Supply: | 2V ~ 6V |
| Current - Quiescent (Max): | 2 µA |
| Current - Output High, Low: | 5.2mA, 5.2mA |
| Logic Level - Low: | 0.5V ~ 1.8V |
| Logic Level - High: | 1.5V ~ 4.2V |
| Max Propagation Delay @ V, Max CL: | 19ns @ 6V, 50pF |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Supplier Device Package: | 14-SOIC |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
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| In Stock | 71237 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.00000 | $0 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
