• LMV602: LM602

  

  user6145121

  Part Number: LMV602 Other Parts Discussed in Thread: OPA2320 我们需要使用LMV602做一个buffert用来加在示波器探头前面，测量板上的信号；需求： 高输入阻抗，电阻 低寄生电容，电容； 但是从TI的datasheet里我们只能看到bias input current; 请问，/1、是否就是用Vcc/bias input current= input 电阻？ 2、输入的寄生电容多少呢？数据手册没有介绍。

  • over 3 years ago
  • Amplifiers
  • Amplifiers forum

• LMV602: input offset voltage issue

  

  Lina Wang

  TI Thinks Resolved

  Part Number: LMV602 hi sir, our customer meet some LMV602 has one issue for the input offset voltage. if they set the input offset voltage on the 0.85mv, their circurt gain is incorrect, correct gain is 70, if they adjust input offset voltage to 1.6mV…

  • over 6 years ago
  • Amplifiers
  • Amplifiers forum

• LMV602: wildly inaccurate when use LMV602

  

  Gump

  Part Number: LMV602 Hi, Customer use LMV602 for motor current modulating and then send to ADC ( built-in MCU). Schematic and Input/output w ave form please reafer to attachment. Cusotmer use about 400pcs LMV602, and found a dozen output error were wildly- up…

  • over 7 years ago
  • Amplifiers
  • Amplifiers forum

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