NXP 74HC245BQ,115 Octal Bus Transceiver

The NXP 74HC245BQ,115 is a high-speed Si-gate CMOS device that is designed to provide bidirectional interfacing in digital communication or data processing systems. This integrated circuit is part of the 74HC/HCT family, which is known for its robust performance and compatibility with TTL (Transistor-Transistor Logic) levels.

Key Features

• Logic Type: Octal Bus Transceiver with 3-state outputs
• Package/Case: DHVQFN-20, a space-saving leadless package
• Operating Voltage: 2.0V to 6.0V, accommodating a variety of logic level requirements
• Logic Family: HC, ensuring compatibility with industry-standard logic levels
• Output Current: High drive capability of ±7.8 mA at 5V
• Propagation Delay Time: Fast switching times, typically Tpd of 8 ns at Vcc of 5V
• Temperature Range: Operating temperatures from -40°C to +125°C, suitable for industrial environments

Product Applications

The 74HC245BQ,115 is ideal for a wide range of applications, including:

• Bus interface or bus driver applications where data and control signals need to be transmitted bidirectionally
• Memory switching circuits, where it can be used to separate input/output lines
• Communication systems, where signal integrity and speed are crucial
• Microprocessor or microcontroller-based systems that require external bidirectional communication

Quality and Reliability

As with all NXP products, the 74HC245BQ,115 is manufactured to high standards of quality and reliability. It is designed to meet the stringent requirements of the automotive industry and is qualified according to the AEC-Q100 standards for automotive electronic components. Additionally, it is RoHS compliant, ensuring that it meets current environmental standards by avoiding the use of hazardous substances.

Ordering Information

The NXP 74HC245BQ,115 is supplied in a DHVQFN-20 package and is available in reel packaging for ease of manufacturing and assembly processes. For detailed ordering and product information, customers should refer to the latest datasheets and product specifications available from NXP Semiconductors.