STD12NF06LT4
STD12NF06LT4，Is there a "G" marking on the right top corner of the part? How can we read the DC from label? Thank you.
Forum Posts
Mystery RC circuit in TS482IDT Audio Amplifier.
Hey,I'm currently working on upgrading an audio amplifier design I inherited. I've gone through the circuit in detail and I think I've got a handle on most of it. But I'm stumped by the purpose of the highlighted RC circuit. Anybody have any ideas on...
Do IMP23ABSU have only MEMS transducer or with any amplifier?
Hello,I want to find some MEMS transducer for microphone for testing our readout IC for MEMS microphoneNo matter with single or differential output,but the product that I need is the transducer without input buffer, output amplifier and other.Is ther...
Resolved! Distortion of TDA7297 at 40kHz~80kHz
Hello, I would like to know the distortion of TDA7297 at 40kHz~80kHz. If it's distortion may over 1%, please give some alternatives. Thanks.Reference: https://www.st.com/resource/en/datasheet/tda7297.pdf
Sampling simultaneously 8 analog microphones with ADC120
Hi All,Could you please advice. Does ADC120 support simultaneous sampling of 8 channels? Can i connect to it 8 IMP23ABSU Analogue MEMS microphones, sample acoustic signals from all microphones for further processing in DSP?
Resolved! Choosing Decoupling Capacitors Values for TS482IDT audio amplifier.
Hello, We have an audio amplifier circuit in our design using the TS482IDT chip. We're wondering if there's any guidance on what is a good value for decoupling capacitors for the chip? Is 0.01uF acceptable? Or Could we use 0.1uF?Thanks,
AUDIO RECORD
Hello,I would like to know how to record sound through microphone. I have a STM32L552E-EVAL evaluation board and I have a example provided with this card 'Demo' but after reading the recommendations I still cannot record sound via the headphones prov...
LSM6DSV32X and LSM6DSV32XTR LC+YTEOL
Hello,I am currently in process of evaluating one sensor - LSM6DSV32X (and LSM6DSV32XTR) and I was not able to find any information about its current life cycle status and yteol (years till end of life).Is it something you could help me with?Kind reg...
TSX712 used in a Sallen-Key topology: issues with some capacitors packages
Hi everybody,We are using TSX712 in a Sallen-key topology used as low-pass filter We haveC1, C2 = 1 uFR1,R2 = 1KVpsupp = 5VVin = sinusoidal signal with amplitude 4,5 Vpp, offset=2,5V, Freq = 60 HzVout is the expected one when using Capacitors package...
