Part Number: PCM2912A Other Parts Discussed in Thread: LM386 I'm designing a head mounted display with a sound system I want to use an audio codec with USB interface, including speaker and microphone, I chose the PCM2912A as the main structure of my…
Part Number: PCM2912A Hello TI audio support team !!!! I want to use the PCM2912A for an industrial application. The datasheet specifies the recommended minimum operating temperature at -25C, and the absolute maximum minimum operating temperature under…
Part Number: PCM2912A The PLAY (pin 32) output indicator stays on longer after audio playback is over. Is there any way to configure the PCM2912A to only activate the PLAY pin indicator while playback is active?
Part Number: PCM2912A Dear,
One customer need to confirm how to realize the PTT function of PCM2912A. The EVM user's guide is connected MUTE pin to SSPND by a switch. If using PTT, it is opposite. How to realize PPT?
Best regards
kailyn
Part Number: PCM2912A Other Parts Discussed in Thread: LMK6C , Hello team,
I believe this device has internal oscillator, so crystal resonator should be connected to XTI and XTO.
Can I connect an oscillator to XTI pin? Such as LMK6C: https://www.ti.com/product…
Part Number: PCM2912A Hello team,
I want to estimate the Max output voltage swing of this device. From the datasheet, the output voltage is specified as below.
If I am using VCCA=3.3V, and RL>10kohm, would the max output voltage swing be 0.66V to 2…
Part Number: PCM2912A Due to shock requirements we cannot use a crystal.
Can the VDD output be used to power a 4.5mA MEMS oscillator?
If the MIC (VIN) is unused should the pin be left floating or tied to some level?