EVAL-ADAU1761Z Analog Devices Inc, EVAL-ADAU1761Z Datasheet - Page 17
![Eval Board For ADAU1761](/photos/9/5/90522/eval-adau1761z_sml.jpg)
EVAL-ADAU1761Z
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EVAL-ADAU1761Z
Manufacturer:
Analog Devices Inc
Quantity:
135
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 10. ADC Decimation Filter, 64× Oversampling, Normalized to f
−100
Figure 8. Headphone Amplifier Power vs. Input Level, 16 Ω Load
Figure 9. Headphone Amplifier Power vs. Input Level, 32 Ω Load
−10
−20
−30
−40
−50
−60
−70
−80
−90
28
26
24
22
20
18
16
14
12
10
18
16
14
12
10
0
8
6
4
2
0
8
6
4
2
0
–60
–60
0
0.1
–50
–50
0.2
DIGITAL 1kHz INPUT SIGNAL (dBFS)
DIGITAL 1kHz INPUT SIGNAL (dBFS)
FREQUENCY (NORMALIZED TO
0.3
–40
–40
0.4
0.5
–30
–30
0.6
–20
–20
0.7
f
S
)
0.8
–10
–10
0.9
1.0
0
0
Rev. C | Page 17 of 92
S
Figure 13. ADC Decimation Filter Pass-Band Ripple, 64× Oversampling,
Figure 11. Headphone Amplifier THD + N vs. Input Level, 16 Ω Load
Figure 12. Headphone Amplifier THD + N vs. Input Level, 32 Ω Load
–0.02
–0.04
–0.06
–100
–105
–100
0.04
0.02
–30
–35
–40
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
–60
–60
0
–50
–50
0.05
DIGITAL 1kHz INPUT SIGNAL (dBFS)
DIGITAL 1kHz INPUT SIGNAL (dBFS)
FREQUENCY (NORMALIZED TO
0.10
–40
–40
Normalized to f
0.15
0.20
–30
–30
0.25
S
–20
–20
0.30
f
S
)
ADAU1761
0.35
–10
–10
0.40
0
0