| 描述 | IC TRANSCVR TRI-ST 8BIT 20DIP | 元件数 | 1 |
|---|---|---|---|
| 每个元件的位元数 | 8 | 输出电流高，低 | 15mA，64mA |
| 电源电压 | 4.5 V ~ 5.5 V | 工作温度 | 0°C ~ 70°C |
| 安装类型 | 通孔 | 封装/外壳 | 20-DIP（0.300"，7.62mm） |
| 供应商设备封装 | 20-DIP | 包装 | 管件 |
| 其它名称 | 74AS640 |
【Fairchild Semiconductor】DM74AS640WMX,IC TRANSCEIVER 3-ST 8BIT 20SOIC
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【Fairchild Semiconductor】DM74AS646WMX,IC TRANSCVR TRI-ST 8BIT 24SOIC
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