74AHCT244
Octal Buffer/Line Driver with 3-State Outputs
GENERAL DESCRIPTION
The 74AHCT244 is an octal buffer/line driver with non-inverting 3-state outputs, and it is designed for 4.5V to 5.5V VCC operation.
The device can be used as two 4-bit buffers or one 8-bit buffer. The 1OE and 2OE are two output enable inputs, and each controls four of the 3-state outputs. When nOE is set high, the outputs are in high-impedance state. When nOE is set low, data transmits from the nAn inputs to the nYn outputs.
PIN CONFIGURATIONS
FEATURES
Supply Voltage Range: 4.5V to 5.5V
Input Accept Voltages Higher than the Supply Voltage
+8mA/-8mA Output Current
3-State Buffers
-40℃ to +125℃ Operating Temperature Range
Available in Green SOIC-20 and TSSOP-20 Packages
ORDERING INFORMATION
