红外遥控MCU

ET4003MTC是一款高性能，低成本的8位单片机，它是内置4K/8K*16bit OTP ROM、内置5MHz高精度晶振、13个通用IO或键扫描口以及接收发射电路的遥控器控制芯片。\r\n\r\n　　ET4003MTC适用场合：普通遥控器或学习型遥控器的控制主片。 • 8-bit微控制器，53条字指令\r\n• 内置4K/8K*16bit OTP程序存储器，512byte数据存储器\r\n• 内核工作电压范围为2.0v到3.6v\r\n• 内置5MHz振荡器，可以微调；误差小于+/- 0.5%\r\n• 静态电流约为1.0µA（三角键盘扫描开启时）\r\n• 8级硬件堆栈\r\n• 3个中断源（内部：2个定时中断，外部：1个外部中断（13个IO共享））\r\n• 13个IO端口可以任意配置1~13bit通用I/O 或者1~13个键盘扫描端口\r\n• 程序存储器可以设置成4K*16bit MTP，可烧写两次\r\n• T-type型键盘按键键值硬;

GLASS PASSIVATED JUNCTION PLASTIC RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere)

FEATURES ● Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound ● Glass passivated junction version of PG4001S thru PG4007S in A-405 package ● 1 ampere operation at TA=75 ¢J with no thermal runaway ● Exceeds environmenta

Super Fast Soft Recovery Rectifier

FEATURES • Glass passivated • Hermetically sealed axial leaded glass envelope • Low reverse current • High reverse voltage • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • Switched mode power supplies • High-frequency inverter circ

1 AMP SMD SILICON RECTIFIER

1 AMP SMD SILICON RECTIFIER

1.0A ULTRAFAST RECOVERY RECTIFIER

Features ● Diffused Junction ● Low Forward Voltage Drop ● High Current Capability ● High Reliability ● High Surge Current Capability

SURFACE MOUNT SILICON RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere)

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