Part Number: PCM1789 Hi team
I found opportunity to promote PCM1789 to a new project and the customer needs EVM to evaluation first, but I cannot find the EVM on ti sample website and could you help give the guidance on how to apply for the EVM ?
Part Number: PCM1789 Hello Team,
My customer wanted to know the maximum junction temperature ( not ambient, but junction) where the device ( PCM1789PW) can fully operate? The datasheet shows that the 150C absolute max junction temperature for stress screening…
Part Number: PCM1789-Q1 Other Parts Discussed in Thread: PCM1754-Q1 , , PCM1789 Hello, Team,
We are looking for a device which could replace PCM1754-Q1 with an additional capability of a volume control. From the datasheet, PCM1789-Q1 would be suitable device…
Part Number: PCM1789 Hello Sir,
One of my customer is using PCM1789 to replace AK4396. They've finished the schematic. May I send it through EMAIL for checking?
Best regards,
wenting
Part Number: PCM1789 Hi ,
PCM1789 replace AKM4388,We found that the phase of the high-pitched and low-pitched AUX channel of the PCM1789 prototype is basically the same, while the phase of the high-pitched and low-pitched BT channel is quite different…
Part Number: PCM1789 Other Parts Discussed in Thread: PCM1794A Hi,
For LRCK pulse width high, there is mentioned on page 7 of PCM1789 data sheet as follows. The maximum and minimum values are specified by "1/(2 x fs)". is this correct? For PCM1794A…
Part Number: PCM1789 Dears: Can PCM1789 PIN18,19,24 be left floating due to insufficient MCU resources? ? And PIN17 AMUTEI pin uses a resistor to pull up in typical applications. Can this be removed? Thank you!
Part Number: PCM1789 Other Parts Discussed in Thread: DIR9001 , Hello,
I cant get any audio signals on the output of the IC. I am attaching the schematic circuit. The input I am using is from PC/SPDIF. Every thing seems fine with DIR9001:
Measured:
LRSCK…