MC74LCX138DTR2 Datasheet PDF - ON Semiconductor

●Low−Voltage CMOS 3−to−8 Decoder/Demultiplexer With 5 V−Tolerant Inputs

●The MC74LCX138 is a high performance, 3−to−8 decoder/demultiplexer operating from a 2.3 to 3.6 V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A VI specification of 5.5 V allows MC74LCX138 inputs to be safely driven from 5 V devices. The MC74LCX138 is suitable for memory address decoding and other TTL level bus−oriented applications.

●Current drive capability is 24 mA at the outputs.

●Features

●• Designed for 2.3 V to 3.6 V VCC Operation

●• 5 V Tolerant Inputs − Interface Capability With 5 V TTL Logic

●• LVTTL Compatible

●• LVCMOS Compatible

●• 24 mA Balanced Output Sink and Source Capability

●• Near Zero Static Supply Current (10 μA) Substantially Reduces

●   System Power Requirements

●• Latchup Performance Exceeds 500 mA

●• ESD Performance: Human Body Model >2000 V

●                          Machine Model >200 V

●• Pb−Free Packages are Available