【STMicroelectronics】M27512-2F1,可擦除可编程ROM DISC BY STM 07/01 DIP-28 64KX8 200NS
【STMicroelectronics】M27512F1,可擦除可编程ROM DISC BY STM 11/01 DIP-28 64KX8 250NS
【STMicroelectronics】M2764A-2F1,可擦除可编程ROM DISC BY STM 11/01 DIP-28 8KX8 200NS
【STMicroelectronics】M2764AF1,可擦除可编程ROM DISC BY STM 11/01 DIP-28 8KX8 250NS
