图片仅供参考,请以实物为准 M27C4002-12B1 生产厂商: STMicroelectronics 产品描述: EPROM OTP 4M-Bit 256K x 16 120ns 40-Pin PDIP 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Operating Supply Voltage 5 V Density 4 Mb In System Programmability External Package 40PDIP Operating Temperature 0 to 70 °C Maximum Random Access Time 120 ns Organization 256Kx16 Reprogramming Technique OTP 同系列产品