【STMicroelectronics】LM311DT,IC VOLTAGE COMPARATOR 8-SOIC
LM311H,校验器 IC
LM311H/NOPB,校验器 IC Hi Perf Volt Comp
【Fairchild Semiconductor】LM311M,IC COMPARATOR SINGLE 8-SOP
LM311M/NOPB,校验器 IC VOLTAGE COMPARATOR
【National Semiconductor】LM311M/NOPB.,
LM311-MWC,IC COMPARATR 1 GEN PUR WAFERSALE
【Fairchild Semiconductor】LM311MX,IC COMPARATOR SINGLE 8-SOP