SGTL5000XNLA3R2 Freescale Semiconductor, SGTL5000XNLA3R2 Datasheet - Page 23

• Manufacturer Part Number: SGTL5000XNLA3R2
• Description: IC AUDIO CODEC STEREO 20-QFN
• Manufacturer: Freescale Semiconductor
• Type: Stereo Audior

Specifications of SGTL5000XNLA3R2

• 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

SGTL5000 EA2 DS-0-3
J1
J1
Audio Jack
Audio Jack
32QFN Typical Connection Diagram - Lowest Power Configuration
2
3
4
5
1
C5
C5
0.1uF
0.1uF
VDDA (=1.6V)
C2
C2
C3
C3
220uF
220uF
220uF
220uF
5
5
1.
2.
3.
LINE_OUT_L
LINE_OUT_R
VDDD is driven externally by 1.2V supply.
VDDA is driven at 1.6V
VDDIO is driven at 3.1V
SGTL5000_32QFN
SGTL5000_32QFN
1
2
3
4
5
6
7
8
U1
U1
GND
HP_R
GND
HP_VGND
VDDA
HP_L
AGND
NC
VDDD (=1.2V)
C10
C10
C12
C12
0.1uF
0.1uF
C1
C1
C7
C7
0.1uF
0.1uF
1uF
1uF
1uF
1uF
C11
C11
Solder Pad to GND
C9
C9
1uF
1uF
SYS_MCLK
I2S_LRCLK
I2S_SCLK
CPFILT
VDDIO
1uF
1uF
GND
NC
NC
NC
C8
C8
1uF
1uF
24
23
22
21
20
19
18
17
PAD
C6
C6
.1uF
.1uF
CTRL_CLK
CTRL_DATA
I2S_DIN
I2S_DOUT
I2S_SCLK
I2S_LRCLK
SYS_MCLK
LINE_IN_L
LINE_IN_R
C4
C4
0.1uF
0.1uF
1
2
VDDIO (=3.1V)
SGTL5000
MIC
MIC
X1
X1
6,7
6,7
7
7
7
7
4
4
23