This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Part Number: LP873220-Q1
Hello Team,following question for better understanding of datasheet values: (everthing referred to datasheet SNVSAT4 - June 2017)
Page 10 - DIGITAL INPUT SIGNALS EN, SCL, SDA, CLKIN
1) is the maximum input value for VIL of 0.4V related to Vin?2) how is the value of VHYS to interpret?3) do all input signals have a schmitt-trigger behavior?
DIGITAL OUTPUT SIGNALS nINT, SDA
1) is it possible to calculate the source impedance by using these values? i.e. SDA = 0.4V/20mA = 20 Ohm. This means a pull-up of 4k7 is less than 1mA and causes a output low of 1mA x 20Ohm = 0.04V
DIGITAL OUTPUT SIGNALS PGOOD, GP0, GP2
1) similiar question as before regarding calculation of source impedance
We are glad that we were able to resolve this issue, and will now proceed to close this thread.
If you have further questions related to this thread, you may click "Ask a related question" below. The newly created question will be automatically linked to this question.
In reply to Josef Warta:
Thank you, Jari Niemelä--------------------------------------------------For more information on Multi-Channel Power Management ICs:www.ti.com/pmic
Find the right power solution for your processor or FPGA. Visit www.ti.com/SoCPower today!
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.