Hi team,
How much should I wait after releasing SHDNZ of PCM6020-Q1?
There are 2 description in the datasheet which mention slightly different number. 1ms vs 2ms.
In the datasheet Page 119
"2. Transition from hardware shutdown mode to sleep mode (or software shutdown mode):
a. Release SHDNZ only when the IOVDD, AVDD, and BSTVDD power supplies settle to the steady-state
operating voltage
b. Wait for at least 1 ms to allow the device to initialize the internal registers"
In the datasheet Page 122.
"After the releasing SHDNZ, or after a software reset, delay any additional I2C or SPI transactions to the device
for at least 2 ms to allow the device to initialize the internal registers."
regards,
