The SN74AHCT138DR is a high-performance, integrated circuit decoder/demultiplexer from Texas Instruments, a renowned global semiconductor company.

• Function: 3-line to 8-line decoder and demultiplexer
• Inputs: Three binary select inputs (A, B, and C), an active-low enable input (G1), and two active-high enable inputs (G2A and G2B)
• Operating Voltage: 4.5 V to 5.5 V
• Maximum Frequency: 190 MHz
• Maximum Quiescent Current: 20 µA
• Package: SOP
• Operating Temperature Range: -40°C to 85°C
• Compliance: RoHS and REACH regulations
• JEDEC Standard: Yes