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435 pcs
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435 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD74HCT21M from Texas Instruments is a dual 4-input AND gate integrated circuit. Each of the two independent gates performs the Boolean function Y = A ● B ● C ● D in positive logic. This device features TTL-compatible inputs and operates over a wide temperature range of -55°C to 125°C.
With a supply voltage range of 4.5V to 5.5V, the CD74HCT21M offers a maximum propagation delay of 27ns at 4.5V and 50pF. It supports a data rate of up to 25 Mbps and can drive up to 10 LSTTL loads. The output current is rated at 4mA for both high and low levels.
Packaged in a 14-SOIC surface mount configuration, the CD74HCT21M is suitable for various digital logic applications requiring AND gate functionality. Its design provides significant power reduction compared to LSTTL logic ICs while maintaining compatibility.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.31 | $0.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 5.5V.
14-SOIC (0.154", 3.90mm Width).
-55°C to 125°C.
Two 4-input AND gates.
27ns maximum at 4.5V and 50pF load.
Push-pull.