SN74LVC240APWRE4规格参数
相关型号
SN74LVC240APWRG4 SN74LVC240APWT SN74LVC240APWTE4 SN74LVC240APWTG4 SN74LVC240DW SN74LVC240DWR SN74LVC240PWR SN74LVC244ADB SN74LVC244ADBLE SN74LVC244ADBR