• 

  jayashree

  • 26 days ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: BQ32000

  • Resolved

  Part Number: BQ32000 Hi Team, I am using the BQ32000DR RTC with FC-135 32.7680KA-A5 crystal , I had
• 

  Pradeep Prabhu G

  • 1 month ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: Schematic for review

  TI Thinks Resolved

  Part Number: BQ32000 Hi TI Team, Could you please review attached RTC schematic and provide your feedbacks, Crystal part as below, ECS-.327-12.5-12R-C-TR
• 

  Kailyn Chen

  • 3 months ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: how to get the best accuacy

  TI Thinks Resolved

  Part Number: BQ32000 Hello, Do we have the curve about the " temperature VS time accuracy" or "temperature VS clock"? And below this post, the customer also need the calibration flow to get the best accuracy, could you please help...
• 

  Sam Ting

  • 4 months ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: backup supply current concern

  • Resolved

  Part Number: BQ32000 Hi team, My customer measured the backup supply current and found it was up
• 

  Howard Zou

  • 5 months ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: what's the error of time for BQ32000 after one day?

  • Resolved

  Part Number: BQ32000 Hi, we are promoting BQ32000 against PCF8563, do we have spec for the maximum
• 

  Lane Boyd

  • 4 months ago
  • Clock & timing
  • Clock & timing forum

  RE: BQ32000: Calling Procedure

  For basic functionality, simply write registers 0x00 through 0x06. Make sure to write OF = 0 in register 0x01[7]. BQ32000 has an integrated crystal oscillator to drive a 32.768kHz XTAL. After power up, initialize the device with the desired register...
• 

  Lane Boyd

  • 4 months ago
  • Clock & timing
  • Clock & timing forum

  RE: BQ32000: RTC Ringing on VCC after 01 July 2020

  Hi Chris, Thanks for the info. We're connected on email now, let's continue our discussion offline Kind regards, Lane
• 

  JH Shin

  • 4 months ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: UL certification

  Part Number: BQ32000 Hi team, Could you please provide the UL certification document of BQ32000DR ? Thanks. JH
• 

  Russ Chen

  • 5 months ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: RTC Calibration question

  • Resolved

  Part Number: BQ32000 Hi, there, 'Cause we're requested to have +/1ppm accuracy of RTC by customer
• 

  user5368116

  • 5 months ago
  • Clock & timing
  • Clock & timing forum

  BQ32000: BQ32000

  Part Number: BQ32000 Hi Lane, Is there any new information on the issue that the output amplitude of the BQ32000DR OSCI and OSCO pin is too small?

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