EVAL-ADAU1761Z Analog Devices Inc, EVAL-ADAU1761Z Datasheet - Page 5

• Manufacturer Part Number: EVAL-ADAU1761Z
• Description: Eval Board For ADAU1761
• Manufacturer: Analog Devices Inc
• Series: SigmaDSP®r

Specifications of EVAL-ADAU1761Z

• Main Purpose: Audio, CODEC
• Embedded: Yes, DSP
• Utilized Ic / Part: ADAU1761
• Primary Attributes: Stereo, 24-Bit, 8 ~ 96 kHz Sampling Rate, GUI Tool
• Secondary Attributes: I²C and GPIO Interfaces, 2 Differential and 1 Stereo Single-Ended Analog Inputs and Outputs
• Silicon Manufacturer: Analog Devices
• Core Architecture: SigmaDSP
• Silicon Core Number: ADAU1761
• Silicon Family Name: SigmaDSP
• Application Sub Type: Audio
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Parameter
PSEUDO-DIFFERENTIAL PGA INPUT
FULL DIFFERENTIAL PGA INPUT
Full-Scale Input Voltage (0 dB)
Dynamic Range
Total Harmonic Distortion + Noise
Signal-to-Noise Ratio
Volume Control Step
Volume Control Range
PGA Boost
Mute Attenuation
Interchannel Gain Mismatch
Offset Error
Gain Error
Interchannel Isolation
Common-Mode Rejection Ratio
Full-Scale Input Voltage (0 dB)
Dynamic Range
Total Harmonic Distortion + Noise
Signal-to-Noise Ratio
Volume Control Step
Volume Control Range
PGA Boost
Mute Attenuation
Interchannel Gain Mismatch
Offset Error
Gain Error
With A-Weighted Filter (RMS)
No Filter (RMS)
With A-Weighted Filter (RMS)
No Filter (RMS)
With A-Weighted Filter (RMS)
No Filter (RMS)
With A-Weighted Filter (RMS)
No Filter (RMS)
Test Conditions/Comments
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
100 mV rms, 20 kHz
Differential PGA inputs
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
AVDD = 1.8 V
AVDD = 3.3 V
Scales linearly with AVDD
20 Hz to 20 kHz, −60 dB input
−1 dBFS
PGA gain
PGA gain
100 mV rms, 1 kHz
Scales linearly with AVDD
20 Hz to 20 kHz, −60 dB input
−1 dBFS
PGA gain
PGA gain
Rev. C | Page 5 of 92
Min
−12
−12
Typ
AVDD/3.3
0.55 (1.56)
1.0 (2.83)
92
98
90
95
−88
−89
92
98
90
95
0.75
20
−87
0.005
0
−14
83
65
65
AVDD/3.3
0.55 (1.56)
1.0 (2.83)
92
98
90
95
−70
−78
92
98
90
95
0.75
20
−87
0.005
0
−14
Max
+35.25
+35.25
ADAU1761
Unit
V rms
V rms (V p-p)
V rms (V p-p)
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
mV
%
dB
dB
dB
V rms
V rms (V p-p)
V rms (V p-p)
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
mV
%