型号 : M54HC640B1R

生产商 : STMICROELECTRONICS[STMicroelectronics]

封装 :

引脚数量 :

功能描述 : OCTAL TRANSCEIVER 3-STATE: HC245 INVERTING HC640 INVERTING, HC643 INVERTING/NON INVERTING

适应温度 : 最小 °C | 最大 °C

Datasheet : M54HC640B1R PDF

• M54HC640
• M54HC640B1R
• M54HC640C1R
• M54HC640F1R
• M54HC640M1R
• M54HC643
• M54HC643B1R
• M54HC643C1R
• M54HC643F1R
• M54HC643M1R