74LS158 데이터시트 PDF ( Data sheet )

QUAD 2-INPUT MULTIPLEXER The LSTTL , MSI SN54L , 74LS158 is a high speed Quad 2-input Multiplexer. It selects four bits of data from two sources using the common Select and Enable inputs. The four buffered outputs present the selected data in the inverted form. The LS158 can also generate any four

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74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs December 2013 74LCX00 Low Voltage Quad 2-Input NAND Gate with 5V Tolerant Inputs Features ■ 5V tolerant inputs ■ 2.3V 3.6V VCC specifications provided ■ 5.2ns tPD max. (VCC = 3.3V), 10 A ICC max. ■ Power down high impedan

74LCX00 Low-voltage CMOS quad dual input NAND gate with 5 V tolerant inputs Datasheet production data Features ■ 5 V tolerant inputs ■ High speed tPD = 4.3 ns (max.) at VCC = 3 V ■ Power-down protection on inputs and outputs ■ Symmetrical output impedance |IOH| = IOL = 24 mA (min.) at