SGTL5000XNLA3 Freescale Semiconductor, SGTL5000XNLA3 Datasheet - Page 78

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SGTL5000XNLA3

Manufacturer Part Number
SGTL5000XNLA3
Description
IC AUDIO CODEC STEREO 20-QFN
Manufacturer
Freescale Semiconductor
Type
Stereo Audior
Datasheet

Specifications of SGTL5000XNLA3

Data Interface
I²C, Serial, SPI™
Number Of Adcs / Dacs
1 / 1
Sigma Delta
No
S/n Ratio, Adcs / Dacs (db) Typ
90 / 100
Voltage - Supply, Analog
1.62 V ~ 3.6 V
Voltage - Supply, Digital
1.1 V ~ 2 V, 1.62 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-UFQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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SGTL5000
78
BITS
BITS
BITS
BITS
15:4
15:7
15:7
15
15
15
6:0
0
3
2
1
0
14
14
14
7.0.0.32. DAP_COEF_WR_B0_LSB
7.0.0.33. DAP_AUDIO_EQ_BASS_BAND0
115Hz
7.0.0.34. DAP_AUDIO_EQ_BAND1
330Hz
VOLUME
FIELD
FIELD
FIELD
FIELD
RSVD
RSVD
RSVD
BIT_4
BIT_3
BIT_2
BIT_1
BIT_0
13
13
13
12
12
12
RW RESET
WO
RW RESET
WO
WO
WO
WO
RW RESET
RW RESET
RW
RO
RO
RO
11
11
11
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x2F
0x0
10
10
10
9
Least significant 4 bits of the 20-bit filter coefficient that needs
to be written.
9
Reserved
Sets Tone Control Bass/GEQ Band0
0x5F = sets to 12dB
0x2F = sets to 0dB
0x00 = sets to -12dB
Each LSB is 0.25dB. To convert dB to hex value, use:
Hex Value = 4*dBValue + 47
9
Reserved
8
8
8
7
7
7
6
6
6
0x0118
DEFINITION
DEFINITION
DEFINITION
DEFINITION
0x0110
5
5
5
4
4
4
0x0116
SGTL5000 EA2 DS-0-3
3
3
3
2
2
2
1
1
1
0
0
0

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