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TC74HC02AFN Datasheet Quad 2-input Nor Gate

Manufacturer: Toshiba

Overview: www.DataSheet.co.kr TC74HC02AP/AF/AFN TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC02AP,TC74HC02AF,TC74HC02AFN Quad 2-Input NOR Gate The TC74HC02A is a high speed CMOS 2-INPUT NOR GATE fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The internal circuit is composed of 3 stages, including a buffer output, which provide high noise immunity and stable output. All inputs are equipped with protection circuits against static discharge or transient excess voltage. Note: xxxFN (JEDEC SOP) is not available in Japan.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • High speed: tpd = 6 ns (typ. ) at VCC = 5 V Low power dissipation: ICC = 1 μA (max) at Ta = 25°C High noise immunity: VNIH = VNIL = 28% VCC (min) Output drive capability: 10 LSTTL loads Symmetrical output impedance: |IOH| = IOL = 4 mA (min) ∼ tpHL Balanced propagation delays: tpLH.
  • Wide operating voltage range: VCC (opr) = 2~6 V Pin and function compatible with 74LS02 TC74HC02AF TC74HC02AFN Pin Assignment.

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