MC74LCX138DTR2G product image


Encoders, Decoders, Multiplexers & Demultiplexers
ONSEMI [ON Semiconductor]


The MC74LCX138DTR2G  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 MC74LCX138DTR2G inputs to be safely driven from 5 V devices. The MC74LCX138DTR2G is suitable for memory address decoding and other TTL level bus−oriented applications.


MC74LCX138DTR2G 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 A) Substantially Reduces
  System Power Requirements
• Latchup Performance Exceeds 500 mA

ProductDecoders, Encoders, Multiplexers & Demultiplexers
Logic Family74LC
Number of Lines (Input / Output)3 / 8
Supply Voltage - Max3.6 V
Supply Voltage - Min2 V
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
Package / CaseTSSOP-16
Minimum Operating Temperature- 40 C
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