54ABT573

Storage Temperature .....................................................................−65 to +150
Ambient Temperature under Bias ...................................................−55 to +125
Junction Temperature under Bias
   Ceramic .......................................................................................−55 to +175
V_CC Pin Potential to
   Ground Pin ....................................................................................−0.5V to +7.0V
Input Voltage (Note 2) .....................................................................−0.5V to +7.0V
Input Current (Note 2) ..............................................................−30 mA to +5.0 mA
Voltage Applied to Any Output
   in the Disabled or
   Power-Off State ............................................................................−0.5V to +5.5V
   in the HIGH State ............................................................................−0.5V to V_CC
Current Applied to Output
   in LOW State (Max)........................................................Twice the rated I_OL (mA)
DC Latchup Source Current .......................................................................−500 mA
Over Voltage Latchup (I/O) ...............................................................................10V

The 54ABT573 is an octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) inputs. This device is functionally identical to the 'ABT373 but has different pinouts.