
TEXAS INSTRUMENTS
二进制异步计数器, HC系列, 44MHZ, 2V至6 V, DIP-16

TEXAS INSTRUMENTS
芯片, 逻辑芯片 - 74HCT, 计数器

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
二进制异步计数器, HC系列, 40MHZ, 2V至6V, SOIC-16

ON SEMICONDUCTOR
Binary Synchronous Counter, ACT Family, 125 MHz, 4.5 V to 5.5 V, SOIC-16

ON SEMICONDUCTOR
芯片, 4000系列 CMOS逻辑器件

TEXAS INSTRUMENTS
12分频计数器, LS系列, 42MHZ, 4.75V至5.25V, DIP-14

TEXAS INSTRUMENTS
芯片, 逻辑芯片 - 计数器

NEXPERIA
芯片, 逻辑电路 - 74HC, 计数器, SO16

ON SEMICONDUCTOR
Binary Synchronous Counter, AC Family, 167 MHz, 2 V to 6 V, SOIC-16

TEXAS INSTRUMENTS
逻辑芯片, 二进制计数器, 14位, 高速, 16DIP

TEXAS INSTRUMENTS
逻辑芯片, 预置同步4位高速上/下计数器, 16DIP

NEXPERIA
芯片, 74HC CMOS逻辑器件

TEXAS INSTRUMENTS
芯片, 逻辑芯片 - 十进制加减计数/译码/锁存/显示驱动器

TEXAS INSTRUMENTS
逻辑芯片, 同步向下计数器, 8级, 16DIP

TEXAS INSTRUMENTS
十进制/二进制计数器, LS系列, 35MHZ, 4.75 V至5.25 V, SOIC-14

ON SEMICONDUCTOR
Binary Ripple Counter, HC Family, 50 MHz, 2 V to 6 V, SOIC-16

TEXAS INSTRUMENTS
芯片, 74AC CMOS逻辑器件

TEXAS INSTRUMENTS
芯片, 74AC CMOS逻辑器件

TEXAS INSTRUMENTS
二进制异步计数器, LV系列, 40MHZ, 2V至5.5 V, TSSOP-20

TEXAS INSTRUMENTS
逻辑芯片, 双BCD码向上计数器, 16DIP

TEXAS INSTRUMENTS
逻辑芯片, 4位二进制纹波计数器, 14DIP

TEXAS INSTRUMENTS
逻辑芯片, 双十进制纹波计数器, 16SOIC

TEXAS INSTRUMENTS
逻辑芯片, 同步4位上下计数器, 16DIP

TEXAS INSTRUMENTS
十进制计数器, LS系列, 42MHZ, 4.75 V至5.25 V, DIP-14