ISD3800FYI Datasheet, PDF (14/25 Pages) Nuvotem Talema – Digital ChipCorder with Digital Audio Interface

ISD3800
6.3.2 Outputs
Aux-out
Conditions: VCCD = 3.3V, VCCA = VCCSPK = 5V, MCLK = 16.384MHz, TA = +25°C, 1kHz signal
Parameter
Symbol Comments/Conditions Min Typ
Max
Digital to Analog Converter (DAC) driving AUXOUT with 5kΩ / 100pF load
Full-scale output
Gain paths all at 0dB
gain
V_CCA / 3.3
Signal-to-noise ratio
SNR A-weighted
85
Total harmonic distortion ²
THD+N R_L = 5kΩ; full-scale
-80
signal A-weighted
Conditions: VCCD = 3.3V, VCCA = VCCSPK = 3.3V, MCLK = 16.384MHz, TA = +25°C, 1kHz signal
Parameter
Symbol Comments/Conditions Min Typ Max
Digital to Analog Converter (DAC) driving AUXOUT with 5kΩ / 100pF load
Full-scale output
Gain paths all at 0dB
gain
V_CCA / 3.3
Signal-to-noise ratio
SNR A-weighted
80
Total harmonic distortion ²
THD+N R_L = 5kΩ; full-scale
-77
signal A-weighted
Units
V_rms
dB
dB
Units
V_rms
dB
dB
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Publication Release Date: Sep 22, 2010
Revision 0.60