CBM8559

可编程信号放大器

产品应用

Temperature Sensors

Medical/Industrial Instrumentation

Pressure Sensors

Battery-Powered Instrumentation

Active Filtering

Weight Scale Sensor

Strain Gage Amplifiers

Power Converter/Inverter

查看详情更多产品

概览

产品详情

    The CBM8557,CBM8558,CBM8559 series of CMOS operational amplifiers use auto-zero techniques to simultaneously provide very low offset voltage (50μV max) and near-zero drift over time and temperature. This family of amplifiers has ultralow noise, offset and power.   

    This miniature, high-precision operational amplifiers offset high input impedance and rail-to-rail input and rail-to-rail output swing. With high gain-bandwidth product of 4.3MHz and slew rate of 2.5V/μs. Single or dual supplies as low as +2.7V (±1.35V) and up to +5.5V (±2.75V) may be used.  

    The CBM8557/CBM8558/CBM8559 are specified for the extended industrial and automotive temperature range (-40°C to 125°C). The CBM8557 single amplifier is available in 5-lead SOT23, 8-lead MSOP8 and 8-lead SOIC packages, The CBM8558 dual amplifier is available in 8-lead SOIC and 8-lead MSOP narrow surface mount packages, The CBM8559 quad amplifier is available in 14-lead SOIC and 14-lead narrow TSSOP packages.

功能特点

  • Low Offset Voltage: 20uV

  • Input Offset Drift: 0.03μV/°C

  • High Gain Bandwidth Product: 4.3MHz

  • Rail-to-Rail Input and Output

  • High Gain, CMRR, PSRR:120dB

  • High Slew Rate: 2.5V/μs

  • Low Noise: 0.93uVp-p (0.01~10Hz)

  • Low Power Consumption: 650μA /op amp

  • Overload Recovery Time:1us

  • Low Supply Voltage: +2.7 V to +5.5 V

  • No External Capacitors Required

  • Extended Temperature: -40°C to +125°C

样品申请

产品型号封装引脚温度范围包装数量ROHS申请样品
CBM8559AS14SOP-1414-40℃至+ 125℃Reel, 2500RoHS在线申请
CBM8559ATS14TSSOP-1414-40℃至+ 125℃Reel, 3000RoHS在线申请


文档下载

  • 文件名称 文件描述 文件大小 时间 下载
  • CBM8559 精密运算放大器 1.02M 2019-08-19