74AHC244D

Octal buffer/line driver; 3-state

DESCRIPTION

The 74AHC/AHCT244 is a high-speed Si-gate CMOS device. The 74AHC/AHCT244 is an octal non-inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the outputs enable inputs 1OE and 2OE. A HIGH on nOE causes the outputs to assume a high-impedance OFF state.

FEATURES

• ESD protection:

HBM EIA/JESD22-A114-A exceeds 2000 V

MM EIA/JESD22-A115-A exceeds 200 V

CDM EIA/JESD22-C101 exceeds 1000 V

• Balanced propagation delays

• All inputs have a Schmitt-trigger action

• Inputs accepts voltages higher than VCC

• For AHC only:  operates with CMOS input levels

• For AHCT only:  operates with TTL input levels

• Specified from −40 to +85 and +125°C.