SN74HCT125DRG4 Quadruple Bus Buffer Gates from Texas Instruments

The SN74HCT125DRG4 is a high-performance, quadruple bus buffer gate with 3-state outputs from Texas Instruments (TI), designed to operate from 4.5 V to 5.5 V. This device is part of the HCT family and is specifically designed for use in systems that interface with both CMOS and TTL logic levels.

Key Features:

• Logic Type: Bus Buffer Gate with 3-State Outputs
• Number of Channels: 4
• Output Type: 3-State
• Operating Voltage: 4.5 V to 5.5 V
• Output Current: -6 mA, 6 mA
• Propagation Delay Time: 13 ns (max) at 5 V
• Operating Temperature: -40°C to 85°C
• Mounting Type: Surface Mount
• Package / Case: SOIC-14

Product Description:

The SN74HCT125DRG4 features four independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate passes the data from the A input to the Y output. This design ensures a high degree of flexibility, making these gates ideal for multiplexing and data transmission applications.

TI's SN74HCT125DRG4 is characterized for operation from -40°C to 85°C, making it suitable for a wide range of commercial and industrial environments. The device is packaged in a slim, 14-pin SOIC package, optimized for reduced space and power consumption.

With its fast propagation delay and high current drive, the SN74HCT125DRG4 is well-suited for driving bus lines or buffer memory address registers. Its compatibility with TTL and CMOS logic levels allows for easy interfacing in mixed-technology environments.

Whether you're designing a complex digital system or simply need reliable buffer gates for signal integrity, the SN74HCT125DRG4 from Texas Instruments provides a robust and versatile solution.