Part Number: LMV1032 Hi Ti,
I am designing a microphone circuit with an electric condenser.
I wonder if electric condenser need a pre-amplifier to detect vibration.
The reason I have this question is that I think electric condenser can generate…
Part Number: LMV1032 Hello support-team,
We would like to add a special low-power audio monitoring function to a smartwatch.
The smartwatch already has a standard analog electret microphone which is connected to ADC connected to main CPU.
We want…
Hi Chris,
Yes, this spec is the center voltage of the output of LMV1032. You should use DC blocking series capacitors to remove the offset.
Best regards,
-Ivan Salazar
Texas Instruments
Hi Akash
The next table shows the parameters more important of the ICs.
Devices
Parameters
LMV1032-06
LMV1032-15
LMV1032-25
Units
SNR
58
61
61
dB
PSRR
75
70
65
dB
Vin(Max)
300
170
60…
Are there any schedule by which EVM of LMV1032-25 and LMV1012-25 are released?
Although there was the same question also in 2012 (below URL), please let me know the latest information.
http://e2e.ti.com/support/amplifiers/audio_amplifiers/f/6/t/225539…
Other Parts Discussed in Thread: LMV1012 Hello,
Since these parts are in such a small package, is there an EVM or option for evaluating this parts?
Thanks!
Paul
Hi Naokawa san,
Thanks for your recommendation. The LMV1032 requires external Vdd. We plan to put the amp close to EMC which only have 2 wire, output and gnd. Is there a solution to it? If using LMV1032, we'll have to put on the PCB at the end of 2 wire…
Part Number: ADS8329 Other Parts Discussed in Thread: LMV1032 , OPA350 The datasheet for the ADS8329 states that the analog inputs need to be driven by op-amps. It doesn't give any sort of conditions or reasoning for the op-amps and all I have are assumptions…
