TC74HC283AP

The TC74HC283A is a high speed CMOS 4-BIT BINARY FULL ADDER fabricated with silicon gate C2MOS technology.The TC74HC283AP belongs to TC74HC283A series.

Features of the TC74HC283AP are:(1)high speed is tpd=17ns(typ.) at VCC=5V;(2)low power dissipation is ICC=4A(Max.) at Ta=25;(3)high noise immunity is VNIH=VNIL=28% VCC(Min.);(4)output drive capability is 10 LSTTL loads;(5)symmetrical output impedance;(6)balanced propagation delays is tpLH=tpHL;(7)wide operating voltage range is VCC(opr)=2V to 6V;(8)pin and function compatible with 74LS283.

The maximum ratings of the TC74HC283AP can be summarized as:(1):the characteristic is  supply voltage range,the symbol is VCC,the rating is -0.5 to 7,the unit is V;(2):the characteristic is DC input voltage,the symbol is VIN,the rating is -0.5 to Vcc+0.5,the unit is V;(3):the characteristic is DC output voltage,the symbol is VOUT,the rating is -0.5 to Vcc+0.5,the unit is V;(4):the characteristic is power dissipation,the symbol is PD,the rating is 500(DIP)/180(SOP),the unit is mW;(5):the characteristic is input diode current,the symbol is IIK,the rating is ±20,the unit is mA;(6):the characteristic is output diode current,the symbol is IOK,the rating is ±20,the unit is mA;(7):the characteristic is DC output current,the symbol is IOUT,the rating is ±25,the unit is mA;(8):the characteristic is DC VCC/Ground current,the symbol is ICC,the rating is ±50,the unit is mA;(9):the characteristic is storage temperature,the symbol is Tstg,the rating of the TC74HC283AP is -65 to 150,the unit is .