共 4 个型号· 189 ms
带 SPI 接口的独立 10BASE-T 以太网控制器
LED 数码管驱动控制专用电路(I2C 类接口)
±15 kV ESD protected 3 to 5.5 V, 400 kbps, RS-232 transceiver with auto-power-down
8-channel constant current LED driver with output error detection