The SN74LS139ANSR is a high-performance integrated circuit (IC) designed and manufactured by Texas Instruments, a renowned leader in the semiconductor industry.

• Device: Dual 2-line to 4-line decoder/demultiplexer
• Functionality: Decoder or a demultiplexer
• Decoders: Two independent decoders
• Inputs: Each accepting two inputs
• Outputs: Four mutually exclusive active-low outputs
• Enable Input: Active-low enable input
• Operating Temperature Range: -40°C to 85°C
• Technology: Advanced low-power Schottky technology
• Power Supply Voltage: 4.75V to 5.25V
• Switching Speed: High switching speed
• Package: Compact SOIC (Small Outline Integrated Circuit) package
• Compliance: RoHS compliant