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  • 参考价格:¥19.25

更新日期:2024-04-01 00:04:00

产品简介:四通道、高精度、轨到轨输出运算放大器

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  • 参考价格:¥19.25

LMP2014MTX/NOPB 供应商

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  • 封装/批号
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LMP2014MTX/NOPB 中文资料属性参数

  • 制造商:National Semiconductor (TI)
  • 通道数量:4
  • 共模抑制比(最小值):100 dB
  • 输入补偿电压:0.03 mV at 5 V
  • 工作电源电压:3 V, 5 V
  • 安装风格:SMD/SMT
  • 封装 / 箱体:TSSOP-14
  • 转换速度:4 V/us at 5 V
  • 关闭:No
  • 最大工作温度:+ 85 C
  • 封装:Reel
  • 最小工作温度:- 40 C
  • 工厂包装数量:2500
  • 电源电流:4.8 mA at 5 V
  • Supply Voltage - Max:5.25 V
  • Supply Voltage - Min:2.7 V
  • 电压增益 dB:132 dB

产品特性

  • (For VS = 5V, Typical Unless Otherwise Noted)
  • Low Specified VOS Over Temperature 60 µV
  • Low Noise with No 1/f 35nV/√Hz
  • High CMRR 130 dB
  • High PSRR 120 dB
  • High AVOL 130 dB
  • Wide Gain-Bandwidth Product 3 MHz
  • High Slew Rate 4 V/µs
  • Low Supply Current 3.7 mA
  • Rail-to-Rail Output 30 mV
  • No External Capacitors Required

产品概述

The LMP2014MT is a member of Texas Instruments' new LMPTM precision amplifier family. The LMP2014MT offers unprecedented accuracy and stability while also being offered at an affordable price. This device utilizes patented techniques to measure and continually correct the input offset error voltage. The result is an amplifier which is ultra stable over time and temperature. It has excellent CMRR and PSRR ratings, and does not exhibit the familiar 1/f voltage and current noise increase that plagues traditional amplifiers. The combination of the LMP2014 characteristics makes it a good choice for transducer amplifiers, high gain configurations, ADC buffer amplifiers, DAC I-V conversion, and any other 2.7V-5V application requiring precision and long term stability.Other useful benefits of the LMP2014 are rail-to-rail output, a low supply current of 3.7 mA, and wide gain-bandwidth product of 3 MHz. These extremely versatile features found in the LMP2014 provide high performance and ease of use.

LMP2014MTX/NOPB 电路图

LMP2014MTX/NOPB 电路图

LMP2014MTX/NOPB 电路图

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