NXP 74HC244PW

Part points

• The 74HC244PW is a high-speed octal buffer chip with 3-state outputs. It is designed for various applications including buffer, line driver, and bus interface. The chip operates at a voltage range of 2-6V and can withstand high noise immunity. It has eight input-output ports and features symmetrical output characteristics, making it ideal for bidirectional bus driving.

• Equivalent

  Some equivalent products of the 74HC244PW chip include the SN74HC244PW, MC74HC244PW, and M74HC244PW.

• Features

  The 74HC244PW is an octal buffer and line driver with 3-state outputs. It features high-speed CMOS technology, low power consumption, and wide operating voltage range. It has 3-state outputs that can be connected directly to a bus line, making it suitable for applications where multiple devices need to be connected to a shared bus.

• Pinout

  The 74HC244PW is a 20-pin octal buffer/line driver with 3-state outputs. It has 2 input enable pins (OE and OE\), 8 input pins (A0-A7), 8 output pins (Y0-Y7), and 2 ground pins (GND). It is commonly used for bus driving, memory addressing, and clock driving applications.

• Manufacturer

  The manufacturer of the 74HC244PW is NXP Semiconductors. NXP Semiconductors is a Dutch semiconductor manufacturer that specializes in the production of integrated circuits and semiconductors for a wide range of applications.

• Application Field

  The 74HC244PW is a high-speed, octal buffer/line driver with 3-state output. It can be used in a variety of applications such as interfacing between different logic levels, buffering signals, level shifting, and driving LEDs or displays.

• Package

  The 74HC244PW chip is available in a TSSOP (Thin Shrink Small Outline Package) form package, with a size of 7.8 mm × 4.4 mm.