• TLV7022: TLV7022

  

  jayashree

  TI Thinks Resolved

  Part Number: TLV7022 Hi team, I am attaching the schematics of TLV70228QDBVRQ1 , please review it and let me know your inputs. With regards, Jayashree.

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

• RE: LM2903B: LM2903B

  

  Paul Grohe

  Hello Kunal, As Clemens stated, the LM2903B is not a rail-to-rail input. The maximum input voltage is Vcc-2V, or 3V on a 5V supply. The model is designed to fail if the input range is violated. I would suggest trying the new LM393LV or TLV7022, which…

  • 6 months ago
  • Amplifiers
  • Amplifiers forum
Answered

• LMC7221: output FET

  

  Hanno Reimer

  Resolved

  Part Number: LMC7221 Other Parts Discussed in Thread: TLV7022 , TLV9032 , LM393LV , TLV1805 , TLV9022 Could you please tell us if the output FET in the LMC7221 is a self-locking type?

  • Resolved

  • 8 months ago
  • Amplifiers
  • Amplifiers forum

• LM393B: Is it possible to set upper and lower hysteresis thresholds without a reference voltage

  

  David Tempesta

  TI Thinks Resolved

  Part Number: LM393B Other Parts Discussed in Thread: TLV7022 , LMP7300 Hi, I have an application that compares (sorry, kind of obvious) two voltages, however the two voltages are independent of each other, there is no reference or fixed voltage to calc…

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum
Answered

• [FAQ] How Power on Reset Comparators Simplify Designs

  

  Sally Cheung95

  Resolved

  Other Parts Discussed in Thread: TLV1805 , TLV7012 , TLV7022 , TLV7011 , TLV7021 , TLV7031 , TLV7032 , TLV7042 , TLV7041 , TLV4031 , TLV4051 , TLV4021 , TLV4041 Power on Reset is a feature that defines the comparator output during start-up transitions, guaranteeing…

  • Resolved

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

• LM2903: Need LM2903 replacement

  

  Jazz Kao

  TI Thinks Resolved

  Part Number: LM2903 Other Parts Discussed in Thread: TLV1702-Q1 , TLV7022 , LM393 Now We use comparators of LM2903. Unfortunately, input voltage range is too low. (Our Vcc=5V and hope input voltage range close to 5V) Could you recommend another one to…

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum
Answered

• RE: LM2901: Hysteresis for differential sine input signal

  

  Chuck Sins

  Resolved

  Dino If the photo diode module has a low impedance output, a resistor needs to be added between the photo diode module output and this circuit. Otherwise, the feedback resistor will not create hysteresis. Another option would be to use a comparator that…

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum
Answered

• LM2903-Q1: Operation at VCC power off

  

  Hidekazu Someno

  Resolved

  Part Number: LM2903-Q1 Other Parts Discussed in Thread: LM2903 , LM339 , TLV7022 Hi, Team, A customer observed the operation of the attached waveform when VCC was powered off on LM2903-Q1 application. The waveform shows the output drops momentarily to low…

  • Resolved

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

• RE: LM2903: In+/In- range

  

  Paul Grohe

  Hello Joyce, At temperatures above room temp, it should still function, but there may be shifts in offset voltage and speed. There can also be variations in the input level where the threshold starts. I would expect wide variation in the trip points and…

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum
Answered

• LM393: Slew Rate Requirement

  

  Jim CHEN

  Resolved

  Part Number: LM393 Other Parts Discussed in Thread: TLV1702 , , TLV7012 , TLV7022 , LMV393 Dear Team, My customer would like to find a single part voltage compactor. The requirements are as below. Could you help to check if LM393 could meet the slew rate…

  • Resolved

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

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