低功耗、微处理器复位电路，3引脚SC70/SOT23封装

MXD1810–MXD1813/MXD1815–MXD1818是一系列微控制器(µP)复位电路，用来监测µP和数字系统的电源供电。应用在+2.5V/+3.0V/+3.3V (MXD1815–MXD1818)和+5V (MXD1810–MXD1813)系统中时，可以省去外部元件和免去系统调整，因此这些器件提供了极佳的电路可靠性和更低成本。\n当电源电压VCC降至低于预设的阈值时，这些电路产生一个复位信号，该复位信号在VCC升高超过复位阈值以后还能继续保持至少100ms。当通过外部按钮开关将输出短暂下拉至地后，MXD1813/MAX1818也可将复位信号保持至少100ms。\nMXD1812/MX • 精密监视+2.5V、+3V、+3.3V，以及+5V电源电压 \n• 四种复位输出结构 \n• 工厂设定的复位阈值电压：2.18V、2.31V、2.55V、2.88V、3.06V、4.12V、4.37V、4.62V \n• 额定温度范围内±2.5%的复位阈值精度 \n• 固定的复位延时：100ms (最小值) \n• 确保RESET//RESET有效至VCC = +1V \n• 带去抖的手动复位检测电路(MXD1813/MXD1818) \n• 电源瞬态不敏感 \n• 无需外部元件 \n• 低功耗(4µA) \n• 引脚兼容于DS181_系列产品(SOT23) \n• 3引脚SC70;

Low-Power UP Reset Circuits in 3-Pin

文件：198.35 Kbytes Page：11 Pages

Low-Power UP Reset Circuits in 3-Pin

文件：198.35 Kbytes Page：11 Pages

封装/外壳：TO-236-3，SC-59，SOT-23-3 包装：卷带（TR） 描述：IC SUPERVISOR 1 CHANNEL SOT23-3 集成电路（IC） 监控器

封装/外壳：TO-236-3，SC-59，SOT-23-3 包装：带带 描述：IC MPU RESET CIRC 4.62V SOT23-3 集成电路（IC） 监控器

Low-Power UP Reset Circuits in 3-Pin

文件：198.35 Kbytes Page：11 Pages

Microprocessor Reset Circuits

GENERAL DESCRIPTION The ADM181x range of voltage monitoring circuits is used in any application where an electronic system needs to be reset when a voltage increases above or below a predetermined value. Because of the reset delay time incorporated into the ADM181x series, these devices provide

Spindle Motor Driver for Floppy-disk Drives?

Overview The LB1813M is 3-phase DD motor driver IC and is an ideal FDD spindle motor driver for 3.5 inch applications. Features • Three phase total wave linear driver. • Eliminates need for output electrolytic capacitor (however, depending on the motor, this may not apply) • On-chip digital s

1.9 GHz UPMIXER AND EXCITER AMPLIFIER

Designed primarily for use in wireless Personal Communication Systems (PCS) applications such as Digital European Cordless Telephone (DECT), Japan’s Personal Handy System (PHS) and the emerging North American systems. The MRFIC1813 is also applicable to 2.4 GHz ISM equipment. The device combines a

Integrated Circuit Color Signal Processor for VCR

Description: The NTE1813 is an integrated circuit in a 22–Lead DIP type package. When combined with the NTE1814, this device provides the functions which process VCR color signals at the 2H/4H/6H mode is NTSC systems. Features: • Low Operating Supply Voltage: VCC = 5V • Low Power Con

P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING

DESCRIPTION The µPA1813 is a switching device which can be driven directly by a 2.5-V power source. The µPA1813 features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • Can be dri