Part Number: PCM6240-Q1 Hello,
I would like to ask for clarification regarding the SLEEP_CFG register of the PCM6240-Q1 .
According to the data sheet:
Register: SLEEP_CFG (Page = 0x00, Address = 0x02)
Bit7 is defined as Reserved, with Type …
Part Number: PCM6240-Q1 Hi team,
Pls help to confirm:
What is the inrush current when MICBIAS is startup? If we set boost voltage to 8V? We are checking the current consumption of 3.3V.
How to understand below comment:
Part Number: PCM6240-Q1 Hi expert,
Vref pin's voltage is meaused 2.7V, what is the the relation between AD convert and reference voltage?
It has low swing mode and high swing mode in mic application. Is input attenuation 14dB or 20dB? Can it attenuate…
Part Number: PCM6240-Q1 We use the PCM6240 as the dc-coupled different mic input for ENC,but how to cancle the DC-OFFSET only use the register thank U
MIC-OFFSET .xlsx
Part Number: PCM6240-Q1 The PCM6240Q POR voltage about IOVDD AVDD&BSTVDD,
And if after the SHDNZ High level 1ms,the IOVDD BSTVDD AVDD volatge from 3.3v come to 2.9V for 2ms,and then recover to 3.3v,if it can work well,and the reason?
Part Number: PCM6240-Q1 Hello Team, My customer requests schematic review for PCM6240-Q1. They're using below microphone as input.
https://seltech-intl.com/datasheets/SPVA1A0LR5H-1_ASTRID_Datasheet_RevA-1.pdf
It's not passive, but active type. I guess…
Part Number: PCM6240-Q1 Hi TI team
We have a test bench to check all audio parameters, we use Audio precisions APX to measure all parameters, we have recently changed old cirus logic to PCM 6240. we are using this IC as analog input and overall gain…
Part Number: PCM6240-Q1 Tool/software: Dear Texas Instruments Support Team,
My name is Nobutomo Tanaka from Bose Automotive.
We are currently developing software for a device using your PCM6240, and I would appreciate your guidance regarding the register…
Part Number: PCM6240-Q1 Tool/software: I'm working in a project where the PCM6240-Q1 is used.
I am trying to read out the values for DIAG_MON_MSB_VBAT and DIAG_MON_LSB_VBAT, for example.
(I want to read out all the below, which should work the same…
