| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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200,000 pcs
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200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,990 pcs
|
3990 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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| Technology |
The Toshiba TC74HC21AF is a high-speed CMOS (HC) logic gate featuring two independent 4-input AND functions. This component is designed for digital logic applications requiring reliable AND operations.
Key electrical characteristics include an operating supply voltage range from 2V to 6V, with typical values of 2.5V, 3.3V, and 5V. The device exhibits a low quiescent current of 1µA. Output drive capabilities are specified with a high-level output current of -5.2mA and a low-level output current of 5.2mA.
Packaged in a 14-pin SOP (Small Outline Package) for surface mounting, the TC74HC21AF is suitable for various industrial applications. It operates within an industrial temperature range of -40°C to 85°C, ensuring performance in demanding environments.
This dual 4-input AND gate is a fundamental building block for digital circuit design, enabling complex logic functions through the combination of multiple inputs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.22 | $0.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The logical function is AND.
Each AND gate has 4 inputs.
The minimum operating supply voltage is 2V.
Typical operating supply voltages are 2.5V, 3.3V, and 5V.
The maximum operating supply voltage is 6V.
The operating temperature range is -40°C to 85°C.
The TC74HC21AF is supplied in a 14-pin SOP package.