The SN74CB3Q3125PWR is a high-performance, 4-bit, 1-of-2 FET multiplexer and demultiplexer produced by Texas Instruments, a renowned American technology company that designs and manufactures semiconductors and various integrated circuits.

• VCC Range: 2.3 V to 3.6 V
• ON-state Resistance (ron): Low
• Over-Voltage Tolerance (OVT): Allows translation to a higher voltage, up to 3.6 V
• Multiplexer/Demultiplexer: 1-of-2 with single data input (A), two data outputs (1B and 2B), two active-low output-enable (OE) inputs, and single data output (B)
• Data Flow: Bidirectional with low ON-state resistance and minimal propagation delay
• Control Function: Built-in for managing data flow direction
• Package: TSSOP (PW)
• Operating Temperature Range: -40°C to 85°C