• 

  Lin Hsian

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  OPA4350: OPA4350 footprin

  TI Thinks Resolved

  Part Number: OPA4350 Hi, Did you have OPA4350 footprint can provide to customer? Warm Regards, Lin
• 

  Roman Chak10

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  OPA4350: Drop in replacement for OPA4350.

  TI Thinks Resolved

  Part Number: OPA4350 Hi, I was wondering if there is a newer component to update OPA4350EA/250 OPAMP? A replacement component that has better characteristics. Thank you.
• 

  Keith Keller

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  OPA350: to Drive DSP ADC Vref Pins

  • Resolved

  (single opamp) or 1 quad device like OPA4350 ? Can noise internally couple from internal devices
• 

  user5341576

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  OPA4350: Selection of OpAmps in Reference Design TIDA-01606

  • Resolved

  Part Number: OPA4350 Dear TI, I'm working on a project similar to TIDA-01606: 10-kW Three-level
• 

  kai klaas69

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

  RE: LM339: LM339 or TL074(Selection)

  Hi Archit, the TL074 is an OPAmp of the past, almost a dino under the OPAmps. The common mode input voltage range is very limited, which wasn't an issue at the time when OPAmps where powered by a bipolar +/-15V supply voltage. But modern customers...
• 

  Marek Lis

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

  RE: OPA4388: Quad Amp for SE to DE signal conversion prior to AD conversion

  Leo, OPA4388 will NOT be fast enough to settle to within 16-bit resolution at 1Msps sampling rate. If you use the op amp in an inverting configuration, please take a look at OPA4350 (GBW of 38MHz) while for the non-inverting configuration you should use...
• 

  Thomas Kuehl

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  RE: LMP7721: Gamma radiation sensor

  Hi May, Reading through the information you provided it appaears that the particular component failure that occurs hasn't been established, although it suggest its is the PIN photodiode. You also mention, "These failures almost always result...
• 

  Dany Bourget

  • over 3 years ago
  • C2000™ microcontrollers
  • C2000™ microcontrollers forum

  OPA4350: TMS320F28379D VREF-HI

  Part Number: OPA4350 On the F2837x controlCARD devboard, the OPA4350 is used to drive the ADC VREFHI. Actually on my board I used the OPA378 and the OPA625. Could I used the OPA625 to drive the VREFHI of the TMS320F28379D or I must use the OPA4350. What...
• 

  Marek Lis

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  RE: LMV344: Find an alternative operational amplifier “ LMV344 ” for the 28377 Reference voltage source input.

  LMV344 and OPA4353 also come in SO-14 package and there is no other than OPAx350/x353 op amp in PRAMPS porfolio that can drive directly (without help of series output resistor) tens of uF loads. But if you must have TSSOP14 package, you will have to use...
• 

  Dany Bourget

  • over 4 years ago
  • C2000™ microcontrollers
  • C2000™ microcontrollers forum

  RE: TMS320F28379D: F2837x controlCARD R1.3 Reference Voltage

  Hi Devin, We measured the VREF in both modes and the voltage is the same, only the conversion results are different (2038 with opmap, 2047 with bypass opamp). We also tried to removed R60 and populate R59 (VREF supplied byREF5030) with the same...

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