SN74LS191N.A资料datasheet下载供应价格TI-114ic电子网

型号	下载订购	功能描述	制造商上传企业	LOGO
SN74LS191N.A	文件：627 Kbytes Page：17 Pages	SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications 文件：627 Kbytes 页数：17 Pages	TI 德州仪器	TI
SN74LS191NSR	文件：627 Kbytes Page：17 Pages	SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications 文件：627 Kbytes 页数：17 Pages	TI 德州仪器	TI
SN74LS191NSR	文件：1.06224 Mbytes Page：16 Pages	SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：1.06224 Mbytes 页数：16 Pages	TI 德州仪器	TI
SN74LS191NSR.A	文件：627 Kbytes Page：17 Pages	SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL Counts 8-4-2-1 BCD or Binary Single Down/Up Count Control Line Count Enable Control Input Ripple Clock Output for Cascading Asynchronously Presettable with Load Control Parallel Outputs Cascadable for n-Bit Applications 文件：627 Kbytes 页数：17 Pages	TI 德州仪器	TI

更多SN74LS191N.A供应商更新时间2025-12-1 17:20:00