常见TTL电平转换电路

TTL------1.TTL/CMOS10KKhz960KhzA)13.3V2.8VVFRB521S1B)23.3V2.8VPNPPNPPNPNPNVCC_OUT213C)3NPNVCC_INVCC_OUTVOL=Vin_Lmax+VsatVin_LmaxVsatNPNNPNVOL0.8V32.OC/OD42OC/OD4233.ICMhzA)74LVC424474LVC16424555VCCAVCCBB)6TISN74AVC1T45VCCAVCCB6C)7TITXS0101ODVCCBVCCAVCCAVCCBTXS01017D)8UnionICUM3202Q833