Answered

• The replacement of RX8130CE

  

  Ivy Jin

  Resolved

  Other Parts Discussed in Thread: BQ32000 , BQ32002 Hi team, My customer is using EPSON X1B000311000100 RX8130CE in their projects, do we have the suitable device to replace it? Thank you! Regards, Ivy

  • Resolved

  • over 4 years ago
  • Clock & timing
  • Clock & timing forum

• RE: BQ32000: Problem of external oscillator after restart

  

  Noel Fung

  Hi Manu, The crystal being used should has load capacitance between 10.8pF and 13.2pF. We can calibrate the crystal to get better accuracy, details is here: https://e2e.ti.com/support/clock-timing-group/clock-and-timing/f/clock-timing-forum/703635/bq32002…

  • over 2 years ago
  • Clock & timing
  • Clock & timing forum

• RE: Interrupt in RTC PCF8563TS

  

  LeonardEllis

  Hello Sandhya, Seems you are asking how to setup and use the PCF8563, which, unfortunately, is an NXP device. As such, you will have to contact NXP. If you would like to use a TI device for the RTC, please see the BQ32002: http://www.ti.com/product…

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum

• RE: compatible with RX8010SJ

  

  Rob Rodrigues

  Hi Brian, The best device we have to compete with the RX8010SJ is the BQ32002. Best Regards,

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• RE: Asking for the recommendation to replace DS1339

  

  Hao Z

  Resolved

  Hi SHH, Please check out the RTC selection guide: http://www.ti.com/clock-and-timing/real-time-clocks/products.html BQ32002 is commonly used and recommended. Regards, Hao

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum

• RE: DP8573A: assert signal every specific time

  

  Lane Boyd

  BQ32000 or BQ32002 is the best recommendation, but it does not have the alarm feature. Operates from 3.3V supplies supports I2C less than 1mW current consumption Kind regards, Lane

  • over 4 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• RE: Real time clock: competitive against DS3231M

  

  Lane Boyd

  Resolved

  Hi Sheldon, The best recommendation is BQ32000 or BQ32002. Kind regards, Lane

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• BQ4845: Besides of BQ4845 can give a power failure warning, is there another device have the same function?

  

  Wenting Wu

  Resolved

  Part Number: BQ4845 Other Parts Discussed in Thread: BQ32000 , , BQ32002 Hello sir, I'm seeking for a RTC device with power off and power up event warning. I had a view on the BQ4845 datasheet and think it can realize this function. May I ask can BQ32000…

  • Resolved

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum

• RE: Look for the real time clock solution to replace DS1375T+T&R

  

  Lane Boyd

  Hi Eric, Consider BQ32000 / BQ32002 Kind regards, Lane

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum

• RE: Is there any suggested part for RX8010SJB?

  

  Noel Fung

  Hi Aki, We have compatible parts like BQ32000 and BQ32002, but they are not direct replacement. Our parts do not have build-in crystal and we support one IRQ only.

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum

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