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找到sn74hc157nsr相关的规格书共43,235
型号厂商描述数据手册替代料参考价格
SN74AHCT74-EPTexas InstrumentsSN74AHCT74-EP datasheet获取价格
M74HC155STMICROELECTRONICS[STMicroelectronics] M74HC155 - M74HC155_01 - STMicroelectronics获取价格
M74HC139C1RSTMICROELECTRONICS[STMicroelectronics] M74HC139C1R - M54HC138F1R M74HC138M1R M74HC138B1R M74HC138C1R - STMicroelectronics获取价格
SN54AHC74|SN74AHC74Texas InstrumentsSN54AHC74, SN74AHC74 datasheet (Rev. K)获取价格
SN74HCT74|SN54HCT74Texas InstrumentsSN54HCT74, SN74HCT74 datasheet (Rev. E)获取价格
M74HC393C1RSTMICROELECTRONICS[STMicroelectronics] M74HC393C1R - M54HC390F1R M74HC390M1R M74HC390B1R M74HC390C1R - STMicroelectronics获取价格
M74HC139M1RSTMICROELECTRONICS[STMicroelectronics] M74HC139M1R - M54HC138F1R M74HC138M1R M74HC138B1R M74HC138C1R - STMicroelectronics获取价格
M74HC139STMICROELECTRONICS[STMicroelectronics] M74HC139 - M54HC138F1R M74HC138M1R M74HC138B1R M74HC138C1R - STMicroelectronics获取价格
SN74ACT74|SN54ACT74Texas InstrumentsSN54ACT74, SN74ACT74 datasheet (Rev. H)获取价格
SN74AHCT74|SN54AHCT74Texas InstrumentsSN54AHCT74, SN74AHCT74 datasheet (Rev. O)获取价格
SN74V283-EP|SN74V273-EP|SN74V263-EP|SN74V293-EPTexas InstrumentsSN74V263-EP, SN74V273-EP, SN74V283-EP, SN74V293-EP datasheet (Rev. A)获取价格
M74HC393M1RSTMICROELECTRONICS[STMicroelectronics] M74HC393M1R - M54HC390F1R M74HC390M1R M74HC390B1R M74HC390C1R - STMicroelectronics获取价格
M74HC393STMICROELECTRONICS[STMicroelectronics] M74HC393 - M54HC390F1R M74HC390M1R M74HC390B1R M74HC390C1R - STMicroelectronics获取价格
74HC07NGuangdong Huaguan Semiconductor Co., Ltd.74HC07N获取价格
SN74AC74|SN54AC74|SN54AC74-SPTexas InstrumentsSN54AC74, SN74AC74 datasheet (Rev. F)获取价格
74HC165DTOSHIBA CORPORATION74HC165D获取价格
74HC138NGuangdong Huaguan Semiconductor Co., Ltd.74HC138N获取价格
74HC166DTOSHIBA CORPORATION74HC166D获取价格
74HC4053NGuangdong Huaguan Semiconductor Co., Ltd.74HC4053N获取价格
SN74LVC1G32-Q1Texas InstrumentsSN74LVC1G32-Q1 datasheet获取价格