wm8860 Wolfson Microelectronics plc, wm8860 Datasheet - Page 14

• Manufacturer Part Number: wm8860
• Description: Multi-channel High Definition Audio Codec
• Manufacturer: Wolfson Microelectronics plc

WM8860
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Test Conditions
AVDD = CPVDD = 5V, DBVDD = 3.3V, DCVDD = 1.8V, T
PARAMETER
DAC1 Path Performance (VOUT1L and VOUT1R into 16Ω Headphone Load)
Total Harmonic Distortion
Idle Channel Noise
Channel Separation
SYMBOL
THD
P
P
OUT
OUT
A-weighted
R
R
R
L
L
L
= 300Ω
= 30mW
= 10mW
= 16Ω
= 16Ω
TEST CONDITIONS
A
20Hz to 20kHz
= +25
R
R
L
L
1kHz
= 16Ω
= 16Ω
o
C, 1kHz signal, fs = 48kHz, 24-bit data unless otherwise stated.
Product Brief, January 2011, Rev 3.0
MIN
90
12.26
0.01
0.01
TYP
-80
-80
98
85
72
MAX
-73
Product Brief
μV
UNIT
dBV
dB
dB
dB
dB
%
%
rms
14