• ISO7221A-Q1: Changes associated with PCN#20241119009.2

  

  Kota Morihara

  TI Thinks Resolved

  Part Number: ISO7221A-Q1 Tool/software: The data sheet indicates that VDE (IEC60747-17), CSA (IEC62368-1), and UL (UL1577) standards are planned, but have they already been obtained? If not, please let us know when you expect to obtain them. Also, PCN…

  • 11 months ago
  • Isolation
  • Isolation forum

• ISO7721-Q1: ISO7721-Q1 and ISO7221A-Q1 EMC

  

  Carlo

  TI Thinks Resolved

  Part Number: ISO7721-Q1 Other Parts Discussed in Thread: ISO7221A-Q1 , Hi team, Good day. Our customer would like to switch from ISO7221A-Q1 to ISO7721-Q1 since it offers a 100Mbps data rate compared to 1Mbps of ISO7221A-Q1. Since both devices have…

  • over 5 years ago
  • Isolation
  • Isolation forum
Answered

• ISO7221A-Q1: VISO

  

  Kuramochi Tadahiko

  Resolved

  Part Number: ISO7221A-Q1 Hi, Could you tell me why VISO is added by revising the datasheet on this time? Bets Regards, Kuramochi

  • Resolved

  • over 5 years ago
  • Isolation
  • Isolation forum
Answered

• ISO7221A-Q1: tsk(o)

  

  Kuramochi Tadahiko

  Resolved

  Part Number: ISO7221A-Q1 Other Parts Discussed in Thread: ISO7220A-Q1 , ISO7221C-Q1 , Hi, "ISO722xC" was eliminated from tsk(o) by revising the datasheet as below. Could you tell me why? Best Regards, Kuramochi

  • Resolved

  • over 5 years ago
  • Isolation
  • Isolation forum
Answered

• ISO7221A-Q1: Background or Revising the datasheet

  

  Kuramochi Tadahiko

  Resolved

  Part Number: ISO7221A-Q1 Other Parts Discussed in Thread: ISO7221A , Hi, The datasheet was revised on the other day and some spec were degraded as attached. ISO7221A-Q1.xlsx Why were specs degraded? I think that this degrading is an abnormal situation…

  • Resolved

  • over 5 years ago
  • Isolation
  • Isolation forum
Answered

• ISO7221A-Q1: 1Mbps signaling rate needed for CAN.

  

  Hitoshi Sugawara

  Resolved

  Part Number: ISO7221A-Q1 Other Parts Discussed in Thread: ISO7721-Q1 , ISO1042-Q1 , ISO7221C-Q1 Hi Champs, Its Signaling rate is 1Mbps max. A customer would like to use it with 1Mbps rate with an external CAN IC which has 1Mbps through put rate. Is it…

  • Resolved

  • over 6 years ago
  • Isolation
  • Isolation forum
Answered

• ISO7221A-Q1: Isolation Rating(Vrms)

  

  Hirotaka Matsumoto

  Resolved

  Part Number: ISO7221A-Q1 Hi all Would you mind if we ask ISO7221A-Q1? By changing temparature(-40C to 125C), might Isolation Rating(Vrms) change? Our cutomer said "" Kind regards, Hirotaka Matsumoto

  • Resolved

  • over 7 years ago
  • Isolation
  • Isolation forum

• ISO7221A: 500kbps CAN isolation

  

  Satoshi

  TI Thinks Resolved

  Part Number: ISO7221A Other Parts Discussed in Thread: ISO7731 , ISO7731-Q1 Can ISO7221A use for 500kbps CAN interface? I think that ISO7221A can't use this interface because ISO7221 can't keep up with CAN loopback. (require 1Mbps + margin for propagation…

  • over 7 years ago
  • Isolation
  • Isolation forum

• RE: TMCS1123: Clarification on IEC 60747-17 Compliance and Humidity Reliability of TMCS1123B1A Insulation

  

  Carolus Andrews

  Conor, I will work to get answers on the above, but our systems and product teams are still largely out for the holiday, so it may take some time to run this down. As far as I am aware. I do not believe we have a published certificate specifically…

  • 11 days ago
  • Sensors
  • Sensors forum

• RE: TPSI3052-Q1: Safety Related Certificate

  

  Elizabeth Higgins

  Hi Brian, Attached is a document which covers what Texas Instruments devices have UL1577 certification as of 6-18-2024. The latest document can be found on the UL website. In this document you can see the TPSI3052-Q1 covered. UL1577.pdf Best Regards…

  • over 1 year ago
  • Power management
  • Power management forum

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