TEXAS INSTRUMENTS
逻辑芯片, 二进制计数器/除法器/振荡器, 16SOIC
芯片, 纹波进位计数器/分频器, 24MHZ, SOIC-16
逻辑芯片, 纹波二进制计数器/分频器, 24MHZ, SOIC-16