TC4009UBP

      TC4009UBP is a kind of HEX buffer converter (inverting type).TC4009UBP  contains six circuits of buffers with the level shift function.TC4009UBP  provides inverted outputs.Large output current enables to directly drive one TTL/MDTL input.Besides,since the logical amplitude of V_DD-V_SS can be converted to the logic amplitude of V_CC-V_SS by supplying two seperate power supplies with the condition of (V_DD>V_CC),TC4009UBP  is suitable for the interface from C2MOS system operating with the power supply voltage of 5 V or highest to TTL/MDTL system.
      What comes next is about the maximum ratings of TC4009UBP .The V_DD (DC supply voltage) is from V_SS-0.5 to V_SS+20 V.The V_IN (input voltage) is from V_SS-0.5 to V_DD+0.5 V.The V_OUT (output voltage) is from V_SS-0.5 to V_DD+0.5 V.The I_IN (DC input current) is ±10 mA.The PD (power dissipation) is 300 mW.The TA (operating ambient temperature range) is from -40 to 85.The Tstg (storage temperature range) is from -65 to 150.The lead temperature (10s) (Tsol) is 260.10 sec.Then is about the recommended operating conditions.The minimum V_DD (DC supply voltage) is 3 V and the maximum is 18 V.The minimum V_CC (DC supply voltage) is 3 V and the maximum is V_DD V.The minimum V_IN (input voltage) is 0 V and the maximum is V_DD V.
      There are the dynamic electrical characteristics of TC4009UBP  (T_a=25,V_SS=0 V,C_L=50 pF) to follow.The typical t_TLH (output transition time (low to high)) is 75 ns and the maximum is 350 ns at V_DD=5 V;The typical t_TLH is 30 ns and the maximum is 150 ns at V_DD=10 V;The typical t_TLH is 20 ns and the maximum is 110 ns at V_DD=15 V.The typical t_THL (output transition time (high to low)) is 25 ns and the maximum is 70 ns at V_DD=5 V;The typical t_THL is 15 ns and the maximum is 40 ns at V_DD=10 V;The typical t_THL is 12 ns and the maximum is 30 ns at V_DD=15 V.