OR21

Core Logic 25[ ® $0,+*  PLFURQ &026 *DWH $UUD\ Description OR2x is a family of 2-input gates which perform the logical OR function. Logic Symbol Truth Table OR2x A Q B A Q B A BQ LLL LHH HLH HHH HDL Syntax Verilog .................... OR2x inst_name (Q, A, B); VHDL...................... inst_name: OR2x port map (Q, A, B); Pin Loading Pin Name A B OR21 1.0 1.0 Equivalent Loads OR22 OR24 1.0 2.1 1.0 2.1 OR26 2.1 2.1 Size And Power Characteristics Power Characteristicsa Cell Equivalent Gates Static IDD (TJ = 85°C) (nA) EQLpd (Eq-load) OR21 OR22 2.0 2.0 TBD TBD 2.6 3.6 OR24 OR26 4.0 5.0 TBD TBD 7.3 10.7 a. See page 2-15 for power equation. 3-211 25[ $0,+*  PLFURQ &026 *DWH $UUD\ Propagation Delays (ns) Conditions: TJ = 25°C, VDD = 5.0V, Typical Process OR21 Number of Equivalent Loads From: Any Input To: Q tPLH tPHL Number of Equivalent Loads 1 0.21 0.28 1 4 0.30 0.39 8 OR22 From: Any Input To: Q tPLH tPHL 0.23 0.32 0.34 0.48 Numb...