The SN74HC253DBRE4 is a high-performance integrated circuit from Texas Instruments, renowned for its reliability and versatility in digital systems. This particular component belongs to the 74HC series, which is well-known for its high-speed CMOS logic family.

Key Features

• Dual 4-Line to 1-Line Data Selectors/Multiplexers: The SN74HC253DBRE4 includes two individual 4-line to 1-line multiplexers with separate enable inputs. This allows for efficient routing of data from multiple sources to a single destination.
• Wide Operating Voltage Range: The device operates at a wide range of voltages from 2V to 6V, making it suitable for a variety of applications across different voltage requirements.
• Low Power Consumption: Its CMOS technology ensures low power consumption, which is critical for battery-powered and energy-saving applications.
• High Output Drive: This product can drive up to 15 LSTTL loads, which provides the ability to drive multiple devices and maintain signal integrity.
• Direct LSTTL Input Logic Compatibility: The SN74HC253DBRE4 is compatible with LSTTL logic levels, which allows for direct interfacing with TTL logic without the need for additional components.

Applications

The versatility of the SN74HC253DBRE4 makes it suitable for a wide range of applications. It is commonly used in:

• Data routing
• Signal gating
• Function generation
• Communication systems
• Computer systems

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The SN74HC253DBRE4 is designed to meet or exceed the stringent requirements of the industrial and commercial markets. Its robust design ensures reliable operation in the most demanding conditions.

Package and Availability

The SN74HC253DBRE4 is available in a SSOP (Shrink Small Outline Package) that is designed for space-saving on PCBs. For information on pricing, availability, and ordering, please visit the Texas Instruments website or contact an authorized distributor.