M74HCT640

Name: M74HCT640
Brand: STMicroelectronics

已停产电平转换 / 缓冲输入电压 4.5 ~ 5.5 V

Octal bus transceiver with 3 state outputs (inverted)

M74HCT640 主要参数

来源：原厂数据手册

输入电压	4.5 ~ 5.5 V

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