Texas Instruments SN74LS139AD, Dual, Decoder, Demultiplexer, 1-of-4, Inverting, 4.75 → 5.25 V, 16-Pin SOIC

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

74LS Family Decoders/Multiplexers, Texas Instruments

Texas Instruments range of Decoders, Multiplexers and Demultiplexers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.

74LS Family

Specifications
Attribute Value
Logic Family LS
Logic Function Decoder, Demultiplexer
Demultiplexing Capability 1-of-4
Number of Elements per Chip 2
Number of Input Enables per Element 1
Polarity Inverting
Mounting Type Surface Mount
Package Type SOIC
Pin Count 16
Dimensions 9.9 x 3.91 x 1.58mm
Height 1.58mm
Length 9.9mm
Maximum Operating Supply Voltage 5.25 V
Minimum Operating Supply Voltage 4.75 V
Width 3.91mm
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
Discontinued product