规格：时钟频率 4MHz,
ON SEMICONDUCTOR
EEPROM, Microwire, 1 Kbit, 128 x 8位, 4 MHz, UDFN, 8 引脚
(EN)
ON SEMICONDUCTOR
EEPROM, 微型导线, 4 Kbit, 512 x 8位 / 256 x 16位, 4 MHz, Microwire, SOIC, 8 引脚
(EN)
ON SEMICONDUCTOR
Divide-By-N Counter, 4 MHz, 3 V to 18 V, SOIC-16
(EN)
TEXAS INSTRUMENTS
芯片, 逻辑芯片 - 计数器
(EN)
ON SEMICONDUCTOR
芯片, 4000系列 CMOS逻辑器件
(EN)
