SN74ACT241DBRG4 Octal Buffer/Line Driver with 3-State Outputs

The SN74ACT241DBRG4 is a high-performance, octal buffer and line driver designed to provide bidirectional drive current for bus-oriented microprocessor and digital communications systems. Manufactured by Texas Instruments, this integrated circuit is part of the SN74ACT series, which is known for its robustness and compatibility with TTL (Transistor-Transistor Logic) levels.

Key Features

• Functional Flexibility: The SN74ACT241DBRG4 features eight non-inverting buffers/line drivers with 3-state outputs, which can be used independently or tied together for wider width applications.
• Advanced Design: This device uses an advanced BiCMOS technology that minimizes power consumption while providing high-speed operation.
• Power Off Disables Outputs: The 3-state outputs are designed to be in the high-impedance state when V_CC is at 0V, which prevents the outputs from affecting the bus when the device is powered off.
• Drive Capability: The SN74ACT241DBRG4 can deliver a high drive current, which is ideal for driving heavy loads or for use in high-capacitance situations.
• Wide Operating Range: It is designed to operate from a wide range of supply voltages from 4.5V to 5.5V, which makes it suitable for interfacing with both 5V and 3.3V logic levels.

Applications

The device's features make it suitable for a variety of applications, including:

• Bus-oriented systems
• Memory drivers
• Buffer memory address registers
• Data transmission systems

Package and Quality

The SN74ACT241DBRG4 comes in a DBRG4 package, which is a 20-pin SSOP (Shrink Small Outline Package) that offers a reduced footprint compared to standard SSOP packages. This makes it an excellent choice for space-constrained applications. Texas Instruments ensures high-quality standards, and the device is RoHS compliant, adhering to environmental regulations.

Conclusion

With its combination of high-speed operation, low power consumption, and robust drive capabilities, the SN74ACT241DBRG4 from Texas Instruments is an excellent choice for designers who require a reliable and efficient octal buffer/line driver. Whether used in complex microprocessor systems or simple digital interfaces, this integrated circuit delivers performance and quality that engineers can trust.