型号 / 厂家，封装，批号，备注，订购

HT44500(40DIP-A) / Holtek Semiconductor,Datasheet,06/07+,4-Bit Microcontrolle 订购 PDF文档

HT44500(40DIP-B) / Holtek Semiconductor,Datasheet,07+,4-Bit Microcontrolle 订购 PDF文档

HT44500(42DIP) / Holtek Semiconductor,Datasheet,07+,4-Bit Microcontrolle 订购 PDF文档

HT44500(48DIP) / Holtek Semiconductor,Datasheet,07+,4-Bit Microcontrolle 订购 PDF文档

HT445A0 / Holtek Semiconductor,Datasheet,07+,4-bit Microcontrolle 订购 PDF文档

HT445A0(48DIP) / Holtek Semiconductor,Datasheet,07+,4-Bit Microcontrolle 订购 PDF文档

HT445A0(48SSOP-A) / Holtek Semiconductor,Datasheet,07+,4-Bit Microcontrolle 订购 PDF文档

HT445P0 / Holtek Semiconductor,Datasheet,07+,4-bit Microcontrolle 订购 PDF文档

HT445R0(48DIP) / Holtek Semiconductor,Datasheet,07+,4-Bit Microcontrolle 订购 PDF文档

HT445R0(68PLCC) / Holtek Semiconductor,Datasheet,07+,4-Bit Microcontrolle 订购 PDF文档