TEXAS INSTRUMENTS
逻辑芯片, 4位同步二进制计数器, 16DIP
TEXAS INSTRUMENTS
逻辑芯片, 同步二进制计数器, 4位, 16DIP
TEXAS INSTRUMENTS
逻辑芯片, 7级二进制纹波计数器, 14DIP
TEXAS INSTRUMENTS
二进制同步计数器, ALS系列, 40MHZ, 4.5 V至5.5 V, DIP-16
TEXAS INSTRUMENTS
二进制异步计数器, LS系列, 42MHZ, 4.75 V至5.25 V, DIP-14
TEXAS INSTRUMENTS
二进制计数器, 70 MHz, 4电路, 4.75 V至5.25 V, DIP-16