Power Supply Specifications - Analog Devices ADAU1961 Manual

Parameter
Interchannel Gain Mismatch
Offset Error
Gain Error
DAC TO HEADPHONE/EARPIECE
OUTPUT
Total Harmonic Distortion + Noise
Capless Headphone Mode
Headphone Output Mode
REFERENCE
Common-Mode Reference Output

POWER SUPPLY SPECIFICATIONS

Master clock = 12.288 MHz, input sample rate = 48 kHz, input tone = 1 kHz, ADC input @ −1 dBFS, DAC input @ 0 dBFS,
−40°C < T < +105°C, IOVDD = 3.3 V ± 10%. For total power consumption, add the IOVDD current listed in Table 3.
A
Table 3.
Parameter
SUPPLIES
Voltage
Digital I/O Current (IOVDD)
Slave Mode
Master Mode
Analog Current (AVDD)
Record Stereo Differential to ADC
DAC Stereo Playback to Line Output
DAC Stereo Playback to Headphone
DAC Stereo Playback to Capless Headphone
Downloaded from Elcodis.com electronic components distributor
Test Conditions/Comments
LOUTx, ROUTx, LHP, RHP in headphone
output mode; P = output power per
O
channel
−2 dBFS, 16 Ω load
−2 dBFS, 32 Ω load
0 dBFS, 10 kΩ load
CM pin
Test Conditions/Comments
DVDDOUT
AVDD
IOVDD
20 pF capacitive load on all digital pins
f = 48 kHz
S
f = 96 kHz
S
f = 8 kHz
S
f = 48 kHz
S
f = 96 kHz
S
f = 8 kHz
S
PLL bypass
Integer PLL
10 kΩ load
PLL bypass
Integer PLL
32 Ω load
PLL bypass
Integer PLL
32 Ω load
PLL bypass
Integer PLL
Rev. 0 | Page 7 of 76
Min Typ Max
−0.3 +0.3
−22 +22
−10 +10
−61
−63
−76
1.47 1.83
Min Typ
1.56
2.97 3.3
2.97 3.3
0.48
0.9
0.13
1.51
3
0.27
5.24
6.57
5.55
6.90
30.9
32.25
56.75
58
ADAU1961
Unit
dB
mV
%
dB
dB
dB
V
Max Unit
V
3.65 V
3.65 V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA