NAU8812EVB Nuvoton Technology Corporation of America, NAU8812EVB Datasheet - Page 72

• Manufacturer Part Number: NAU8812EVB
• Description: BOARD EVAL FOR NAU8812
• Manufacturer: Nuvoton Technology Corporation of America
• Series: emPowerAudio™r

Specifications of NAU8812EVB

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DAC Limiter Decay time (per 6dB gain change) for 44.1
kHz sampling. Note that these will scale with sample
B3
0
0
0
0
0
0
0
0
1
1
1
1
1
13.4.
emPowerAudio
Datasheet Revision 2.0
0x18
0x19
Addr
DACLIMDCY[3:0]
B2
0
0
0
0
1
1
1
1
0
0
0
0
1
DACLIMEN
DIGITAL TO ANALOG CONVERTER (DAC) LIMITER REGISTERS
To
™
D8
0
B1
0
0
1
1
0
0
1
1
0
0
1
1
1
rate
D7
0
B0
0
1
0
1
0
1
0
1
0
1
0
1
1
DACLIMDCY[3:0]
D6
Decay Time
139.0 ms
278.5 ms
557.0 ms
544.0 us
17.4 ms
35.0 ms
69.6 ms
1.1 ms
2.2 ms
4.4 ms
8.7 ms
DACLIMTHL[2:0]
1.1 s
D5
Page 72 of 109
D4
kHz sampling. Note that these will scale with sample rate
DAC Limiter Attack time (per 6dB gain change) for 44.1
B3
0
0
0
0
0
0
0
0
1
1
1
1
1
D3
DACLIMATK[3:0]
B2
DACLIMATK[3:0]
DACLIMBST[3:0]
0
0
0
0
1
1
1
1
0
0
0
0
1
D2
To
B1
0
0
1
1
0
0
1
1
0
0
1
1
1
D1
NAU8812
January 2011
B0
0
1
0
1
0
1
0
1
0
1
0
1
1
D0
Attack Time
Default
0x032
0x000
17.4 ms
69.6 ms
139 ms
136 us
272 us
544 us
1.1 ms
2.2 ms
4.4 ms
8.7 ms
35 ms
68 us