RCA SK74LS155 - Dual 2-Line-to-1-Line Decoder/Demultiplexer IC, NOS NTE74LS155

Description

RCA SK74LS155 - Dual 2-Line-to-1-Line Decoder/Demultiplexer IC, NOS
NTE74LS155
* Monolithic TTL circuit featuring dual 1-line-to-4-line demultiplexers with individual strobes and common binary-address inputs in a 16-Lead plastic DIP type package. When both sections are enabled by the strobes, the common binary-address inputs sequentially select and route associated input data to the appropriate output of each section. The individual strobes permit activating or inhibiting each of the 4-bit sections as desired. Data applied to input 1C is inverted at its outputs and data applied at 2C is not inverted through its outputs. The inverter following the 1C data input permits use as a 3-to-8-line decoder or 1-to-8-line demultiplexer without external gating. Input clamping diodes are provided on all of the circuits to minimize transmission-line effects and simplify system design.
* Individual Strobes Simplify Cascading for Decoding or Demultiplexing Larger Words
* Maximum Supply Voltage: 7V
* Maximum Low Level Output Current:8mA
* Maximum Power Dissipation:31mW
* Equal to NTE74LS155
* Sold as
1
piece per lot
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