* High speed: tpd = 3.6 ns (typ.) at VCC = 5 V
* Low power dissipation: ICC = 4 μA (max) at Ta = 25°C
* High noise immunity: VNIH = VNIL = 28% VCC (min)
* Power down protection is provided on all inputs.
* Balanced propagation delays: tpLH ∼
* tpHL
TC74VHC257FN Datasheet (216.44 KB)
TC74VHC257FN
216.44 KB
Triple 3-input nor gate.
TC74VHC257F/FN/FT/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC257F,TC74VHC257FN,TC74VHC257FT,TC74VHC257FK Quad 2-Channel Mul.
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