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  Biser Gatchev-XID

  • 6 months ago
  • Processors
  • Processors forum

  RE: AM3358: Voltage clamp

  Hi, Could you post the proposed schematic? It's not very clear how the REF3318 is connected.
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  F.F

  • over 1 year ago
  • C2000™ microcontrollers
  • C2000™ microcontrollers forum

  TMDSHVMTRPFCKIT: Question about TMDSHVMTRPFCKIT

  TI Thinks Resolved

  Part Number: TMDSHVMTRPFCKIT Dear team: If the AD sampling range is from 0V to 3.3V, then the median value should be 1.65V. Why use 1.8V reference source to participate in the calculation in this circuit? As shown in U2 in the figure above, REF3318...
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  Randhir Kalsi

  • over 3 years ago
  • Power management
  • Power management forum

  REF3318: Baking instructions for MSL2 parts such as REF3318AIDCK

  • Resolved

  Part Number: REF3318 Hello team, Hope you are well. Customer is inquiring about any baking
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  Ryan Eslinger

  • over 3 years ago
  • Power management
  • Power management forum

  RE: Requesting for power supply solution

  Hi Kiran, I have directed your question on REF3318 to the team that is more familiar with our voltage reference portfolio than I am. They should respond soon. Very Respectfully, Ryan
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  TER

  • over 2 years ago
  • Zigbee & Thread
  • Zigbee & Thread forum

  RE: CC2530: CC2530 ADC external reference increase current consumption

  Strange. Does the ADC work as intended when you are in active mode? Have you tried to measure the voltage on the P0.7 pin without connecting the reference in PM2? I guess the output of REF3318 always is 1.8 V? If the pin is tied to VDD in PM2...
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  Marcoo Z

  • over 2 years ago
  • Power management
  • Power management forum

  RE: REF3212: How to generate a non-standard high accuarncy refence voltage

  Hi SeaFesse, If you need exactly 0.9V then I would use a REF3318 (1.8V VREF) and voltage divide by 1/2 and then use a buffer to ensure that there is minimal IR loss. the same technique can be used for a 0.8V device. The buffer requirements are very...
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  Marcoo Z

  • over 3 years ago
  • Power management
  • Power management forum

  RE: REF5020: Generating 1.8V reference voltage

  Hi Sourabh, It is possible to lower the output of the REF5020 by using the TRIM/NR pin. Another device is the REF3318. While it doesn't mean all the specs, it is close. Shunt references are too noisy and inaccurate for this ADC application. Typically...
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  Rafael Ordonez

  • over 8 years ago
  • Data converters
  • Data converters forum

  RE: TLV5630 Voltage Scale

  Hi Ali, As you suspect, that formula isn’t completely right because the 2.1V cannot be assumed constant for all devices and over temperature. The reason is that any saturated op-amp changes voltage over temp and from part to part. Thus, I don’t...

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