当前位置:PDF资料网 »

SN74LS191D datasheet pdf 下载

序号 型号 描述 大小 厂家Logo 下载
1 SN74LS191D SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 524K TI SN74LS191D
2 SN74LS191D PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS 317K MOTOROLA SN74LS191D