• OPA657-DIE: OPA657-DIE Similar Devices

  

  jeno.zhang

  TI Thinks Resolved

  Part Number: OPA657-DIE hi， May I ask if there are any products with similar OPA657-DIE devices and similar parameter performance. Thanks!

  • 9 months ago
  • Amplifiers
  • Amplifiers forum

• RE: OPA657 in die form

  

  David Rocek

  Hi, can you recommend where to get OPA657 in DIE form? We would like to use it in our application but TI is not offering it, or?

  • over 8 years ago
  • Amplifiers
  • Amplifiers forum
Answered

• RE: LMH6672: LMH6672

  

  Sean Cashin

  Resolved

  Hi Minglai, We have six amplifiers available in DIE form: OPA857-DIE, OPA656-DIE, OPA657-DIE, OPA846-DIE, THS3001-DIE, and OPA2835-DIE. The OPA2835-DIE is a dual amplifier, with Iout= 40mA max, and supports a Vs=3.3V.

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

• OPA657 Transimpedance amplifier design help

  

  Ankur Shah

  Other Parts Discussed in Thread: OPA657 Hi, We have a device in production which has a single stage Transimpedance Amplifier OPA657 in Die form. (Feed back resistor Rf = 10k ohm) The question is: If I connect the output of the device to a 1) Oscilloscope…

  • over 11 years ago
  • Amplifiers
  • Amplifiers forum

• opa656 heating problem

  

  yavuz delican

  Other Parts Discussed in Thread: OPA656 , OPA653 , OPA659 , OPA657 We use OPA656NB in our project. But it heats very much (about 75 C) in normal conditions. What can we do to solve this problem ? Is OPA656UB obsolete or could it be obsolete in future? Could…

  • over 11 years ago
  • Amplifiers
  • Amplifiers forum

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