型号：74LS161
厂商：MOTOROLA[Motorola, Inc]
大小：157.93 Kbytes
页数：共6页
功能：BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS
厂商：ONSEMI[ON Semiconductor]
大小：79.73 Kbytes
厂商：SLS[System Logic Semiconductor]
大小：46.16 Kbytes
页数：共5页
功能：Synchronous 4 Bit Counters; Binary, Direct Reset
厂商：FAIRCHILD[Fairchild Semiconductor]
大小：103.03 Kbytes
页数：共10页
功能：Synchronous 4-Bit Binary Counters
