Part Number: TLV320AIC23B Hi TI,
My customer has requested input impedance according to input signal(dB). The input voltage level is 3.3 volts. Is this data available?
Part Number: TLV320AIC23B Hello,
I try to convince a TLV320AIC23B to output microphone data. I'm a little bit confused by the tables in 3.3.2.2 (Normal-Mode Sampling Rates). I use the device in slave MCLK is 4 Mhz, BCLK is 1 MHz and LRCIN is set to 16kHz…
Part Number: TLV320AIC23B
Hello,
I have a µController connected to a TLV320AIC23B to adapt a headset containing stereo headphones and a microphone. I’Ve managed to configure the device to play a 400Hz sinus wave. I feedback that signal to the microphone…
Part Number: TLV320AIC23B Hi,
we have a board developed few years ago with the two following cips:
TMS320DM368ZCED (microcontroller NRND, but we still support the platform)
tlv320aic23b (audio codec)
We'd like to implement a SIP feeding back the signal…
Part Number: TLV320AIC23B Dears:
May I consult you one thing regarding TLV320AIC23B audio codec’s THD under AVDD=2.7V for Analog Linein to Lineout, bypass mode?
In bypass mode, analog linein to analog lineout, AVDD=2.7V, test conditions are shown…
Part Number: TLV320AIC23B Dear expert,
I see in TLV320AI datasheet "functional block diagram", Vref for ADC is AVDD/2. In "Line Input to ADC" section, the FSR (full scale range) is 1Vrms.
My question is what's the relationship between…
Part Number: TLV320AIC23B Hello! I use the TLV320AIC23B for audio output TLV320AIC23B is connected by a slave to I2S I write the configuration registers in this sequence RESET = 0x0F delay 100ms ANALOG_PATH_CTRL = /// (1 << DAC_ON) | (1 << MIC_MUTE)…
Part Number: TLV320AIC23B I have been using TLV320AIC32 on a breakout board ( RS Components 754-1974 ) to record analogue signals in the range 500Hz to 5000Hz and save them as WAV files. (The board connects to a microcontroller using its I2S and I2C interface…