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21 pcs
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21 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD74HC27E from Texas Instruments is a high-speed CMOS integrated circuit featuring three independent 3-input NOR gates. Each gate performs the Boolean function Y = A + B + C in positive logic.
This device operates across a wide voltage range of 2V to 6V and a broad temperature range from -55°C to +125°C. It offers a data rate of up to 28 Mbps and a maximum propagation delay of 16ns at 6V with a 50pF load capacitance. The output current capability is 5.2mA for both high and low states.
Designed with buffered inputs, the CD74HC27E supports fanout up to 10 LSTTL loads and provides significant power reduction compared to LSTTL logic ICs. It is available in a 14-pin PDIP package suitable for through-hole mounting.
This component is ideal for digital logic applications requiring reliable NOR gate functionality within a wide operating parameter set.
| Qty | Low | High |
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| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CD74HC27E operates within a voltage range of 2V to 6V.
The CD74HC27E operates from -55°C to 125°C.
The CD74HC27E is a NOR Gate.
There are 3 independent circuits in the CD74HC27E.
The maximum propagation delay is 16ns at 6V with a 50pF load.