SN74HC244N

The SN74HC244N is a high-speed octal buffer and line driver integrated circuit (IC) from Texas Instruments’ HC series of CMOS logic ICs. It features eight independent, non-inverting buffers that provide enhanced performance and density for tri-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

This versatile IC operates with a wide supply voltage range, making it suitable for use in a variety of digital systems. The buffers are capable of driving high and low logic levels and have 3-state outputs that can be placed in a high-impedance state when not in use. This helps to prevent bus contention and allows multiple devices to share the same bus without interference.

The SN74HC244N is packaged in a 20-pin plastic dual in-line package (PDIP) and is specified for operation over a temperature range of -40°C to +85°C (with certain versions specified for +125°C). It offers fast propagation delays and low power consumption, making it ideal for high-speed digital circuits.

Additionally, the IC is compatible with low-power Schottky TTL (LSTTL) and is ESD protected, with an HBM (human body model) rating exceeding 2000V and an MM (machine model) rating exceeding 200V. This ensures robust and reliable performance in a variety of applications, including memory addressing, clock distribution, and bus buffering in digital systems.

In summary, the SN74HC244N is a high-performance octal buffer and line driver IC that offers versatility, low power consumption, and compatibility with a wide range of digital systems. Its 3-state outputs and wide operating voltage range make it suitable for use in a variety of applications, including memory interfaces, microprocessors, and other digital circuits requiring precise signal control.

The SN74HC244N is a high-speed octal buffer and line driver integrated circuit (IC) from Texas Instruments’ HC series of CMOS logic ICs. It features eight independent, non-inverting buffers that provide enhanced performance and density for tri-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

This versatile IC operates with a wide supply voltage range, making it suitable for use in a variety of digital systems. The buffers are capable of driving high and low logic levels and have 3-state outputs that can be placed in a high-impedance state when not in use. This helps to prevent bus contention and allows multiple devices to share the same bus without interference.

The SN74HC244N is packaged in a 20-pin plastic dual in-line package (PDIP) and is specified for operation over a temperature range of -40°C to +85°C (with certain versions specified for +125°C). It offers fast propagation delays and low power consumption, making it ideal for high-speed digital circuits.

Additionally, the IC is compatible with low-power Schottky TTL (LSTTL) and is ESD protected, with an HBM (human body model) rating exceeding 2000V and an MM (machine model) rating exceeding 200V. This ensures robust and reliable performance in a variety of applications, including memory addressing, clock distribution, and bus buffering in digital systems.

In summary, the SN74HC244N is a high-performance octal buffer and line driver IC that offers versatility, low power consumption, and compatibility with a wide range of digital systems. Its 3-state outputs and wide operating voltage range make it suitable for use in a variety of applications, including memory interfaces, microprocessors, and other digital circuits requiring precise signal control.