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MAX1987ETM+T
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MAX1987ETM+T

  • 描述:输出类别: 晶体管驱动器 拓扑结构: 美元 输出配置: 阳性的 开关频率: 200千赫兹, 300千赫兹, 550千赫兹 供应商设备包装: 48-TQFN(7x7)
  • 品牌: 模拟器件公司 (Analog)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 1

  • 库存: 0
  • 单价: ¥28.75431
  • 数量:
    - +
  • 总计: ¥28.75
在线询价

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规格参数

  • 部件状态 可供货
  • 输出类别 晶体管驱动器
  • 功能 降压
  • 输出配置 阳性的
  • 拓扑结构 美元
  • 输出数量 one
  • 同步整流装置 Yes
  • 时钟同步 Yes
  • 串口 -
  • 工作温度 -40摄氏度~85摄氏度(TA)
  • 安装类别 表面安装
  • 制造厂商 模拟器件公司 (Analog)
  • 输出阶段 two
  • 电源电压 (Vcc/Vdd) 4.5伏~5.5伏
  • 最大占空比 100%
  • 包装/外壳 48-WFQFN外露衬垫
  • 控制功能特性 电流限制、启用、接通时间控制、电源良好、脉冲跳过、饱和
  • 供应商设备包装 48-TQFN(7x7)
  • 开关频率 200千赫兹, 300千赫兹, 550千赫兹

MAX1987ETM+T 产品详情

The MAX196/MAX1987ETM multirange, 12-bit data-acquisition systems (DAS) require only a single +5V supply for operation, yet convert analog signals at their inputs up to ±10V (MAX196) and ±4V (MAX198). These systems provide six analog input channels that are independently software programmable for a variety of ranges: ±10V, ±5V, 0V to +10V, and 0V to +5V for the MAX196; ±VREF, ±VREF/2, 0V to +VREF, and 0V to +VREF/2 for the MAX198. This range switching increases the effective dynamic range to 14 bits and provides the flexibility to interface ±12V, ±15V, and 4mA to 20mA powered sensors to a single +5V system. In addition, these converters are fault protected to ±16.5V; a fault condition on any channel will not affect the conversion result of the selected channel. Other features include a 5MHz bandwidth track/hold, 100ksps throughput rate, software-selectable internal/external clock, internal/external acquisition control, 12-bit parallel interface, and internal 4.096V or external reference. Two programmable power-down modes (STBYPD, FULLPD) provide low-current shutdown between conversions. In STBYPD mode, the reference buffer remains active, eliminating start-up delays. The MAX196/MAX1987ETM employ a standard microprocessor (μP) interface. A three-state data I/O port is configured to operate with 16-bit data buses, and data-access and bus-release timing specifications are compatible with most popular μPs. All logic inputs and outputs are TTL/CMOS compatible. These devices are available in 28-pin DIP, wide SO, SSOP (55% smaller in area than wide SO), and ceramic SB packages. For 8+4 bus interface, see the MAX197 and the MAX199 data sheets. An evaluation kit is available (MAX196EVKIT-DIP).

Feature

  • 12-Bit Resolution, 1/2 LSB Linearity
  • Single +5V Supply Operation
  • Software-Selectable Input Ranges:
    • ±10V, ±5V, 0V to +10V, 0V to +5V (MAX196)
    • ±VREF, ±VREF/2, 0V to +VREF, 0V to +VREF/2 (MAX198)
  • Internal 4.096V or External Reference
  • Fault-Protected Input Multiplexer
  • 6 Analog Input Channels
  • 6μs Conversion Time, 100ksps Sampling Rate
  • Internal or External Acquisition Control
  • Two Power-Down Modes
  • Internal or External Clock

Applications

  • Automated Test Equipment (ATE)
  • Data Acquisition
  • Industrial Controls Systems
  • Medical Instruments
  • Robotics
  • Telecommunications


MAX1987ETM+T所属分类:DC - DC开关控制器,MAX1987ETM+T 由 模拟器件公司 (Analog) 设计生产,可通过久芯网进行购买。MAX1987ETM+T价格参考¥28.754313,你可以下载 MAX1987ETM+T中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询MAX1987ETM+T规格参数、现货库存、封装信息等信息!

模拟器件公司 (Analog)

模拟器件公司 (Analog)

模拟设备公司(NASDAQ:ADI)在设计、制造和营销几乎所有类型的电子设备中使用的高性能模拟、混合信号和数字信号处理(DSP)集成电路(IC)的广泛组合方面处于世界领先地位。自1965年成立以来,他们...

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