DESCRIPTION
PIN No 1, 5, 8, 12 2, 6, 9, 13 3, 4, 10, 11 7 14 SYMBOL 1A to 4A 1B to 4B 1Y to 4Y GND VCC NAME AND FUNCTION Data Inputs Data Inputs Data Outputs Ground (0V) Positive Supply Voltage TRUTH TABLE A L t(s)L H cH duZ : High Impedance B L H L H Y Z L L Z roABSOLUTE MAXIMUM RATINGS
te PSymbol Parameter Value Unit leVCC Supply Voltage -0.5 to +7 V soVI DC Input Voltage -0.5 to VCC + 0.5 V bVO DC Output Voltage -0.5 to VCC + 0.5 V OIIK DC Input Diode Current ± 20 mA -IOK DC Output Diode Current ± 20 mA t(s)IO DC Output Current ± 25 mA ICC or IGND DC VCC or Ground Current ± 50 mA ucPD Power Dissipation 500(*) mW dTstg Storage Temperature -65 to +150 °C roTL Lead Temperature (10 sec) 300 °C PAbsolute MAXIMUM RATINGS
are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied te(*) 500mW at 65 °C; derate to 300mW by 10mW/°C from 65°C to 85°C oleRECOMMENDED OPERATING CONDITIONS bsSymbol O VCC Supply Voltage Parameter Value 2...
STMicroelectronics
