SLAU376 Datasheet, PDF (24/33 Pages) Texas Instruments – TAS5622-TAS5624DDVEVM

ANALOG
INPUTS
ADC1-IN
L
4
3
5
R
2
1
6
NC
7
NO 8
ADC2-IN
L
4
3
5
R
2
1
6
NC
7
NO 8
ADC3-IN
L
4
3
5
R
2
1
6
NC
7
NO 8
ADC4-IN
L
4
3
5
R
2
1
6
NC
7
NO 8
R300
0.0
0603
AGND
R301
0.0
0603
AGND
R302
0.0
0603
AGND
R303
0.0
0603
AGND
R304
0.0
0603
FROM SPDIF
MCLK-SPDIF
SCLK-SPDIF
LRCLK-SPDIF
DOUT-SPDIF
C300
470pfd/50V
0603
AGND
C303
470pfd/50V
0603
AGND
JP300
R305
4.99K
0603
JP301
R308
4.99K
0603
C301
R306
1.0ufd/16V
0603
4.99K
0603
R307
100
0603
C302
0.022ufd/25V
0603
AGND
C304
R309
1.0ufd/16V
0603
4.99K
0603
AGND
R310
100
0603
C305
0.022ufd/25V
0603
AGND
AGND
C312
470pfd/50V
0603
AGND
C315
470pfd/50V
0603
AGND
JP302
R314
4.99K
0603
JP303
R317
4.99K
0603
C313
R315
1.0ufd/16V
0603
4.99K
0603
R316
100
0603
C314
0.022ufd/25V
0603
AGND
C316
R318
1.0ufd/16V
0603
4.99K
0603
AGND
R319
100
0603
C317
0.022ufd/25V
0603
AGND
AGND
C324
470pfd/50V
0603
AGND
C327
470pfd/50V
0603
AGND
JP304
R323
4.99K
0603
JP305
R326
4.99K
0603
C325
R324
1.0ufd/16V
0603
4.99K
0603
AGND
C328
R327
1.0ufd/16V
0603
4.99K
0603
AGND
R325
100
0603
C326
0.022ufd/25V
0603
AGND
R328
100
0603
C329
0.022ufd/25V
0603
AGND
C336
470pfd/50V
0603
AGND
C339
470pfd/50V
0603
AGND
JP306
R332
4.99K
0603
JP307
R335
4.99K
0603
C337
R333
1.0ufd/16V
0603
4.99K
0603
AGND
C340
R336
1.0ufd/16V
0603
4.99K
0603
AGND
R334
100
0603
C338
0.022ufd/25V
0603
AGND
R337
100
0603
C341
0.022ufd/25V
0603
AGND
INPUT-USB BOARD #3
+5V
R311
1.0
0603
R312
GND
0.0
0603
C306
10ufd/10V
0805
C307
0.1ufd/16V
0603
AGND
C308
10ufd/10V
0805
C309
0.1ufd/16V
0603
AGND
AGND
+5V
R320
1.0
0603
R321
C318
10ufd/10V
0805
C319
0.1ufd/16V
0603
GND
0.0
0603
AGND
C320
10ufd/10V
0805
C321
0.1ufd/16V
0603
AGND
AGND
+5V
R329
1.0
0603
R330
C330
10ufd/10V
0805
C331
0.1ufd/16V
0603
GND
0.0
0603
AGND
C332
10ufd/10V
0805
C333
0.1ufd/16V
0603
AGND
AGND
+5V
R338
1.0
0603
R339
C342
10ufd/10V
0805
C343
0.1ufd/16V
0603
GND
0.0
0603
AGND
C344
10ufd/10V
0805
C345
0.1ufd/16V
0603
AGND
AGND
U2 ^(ADC1)
13
4
14
3
C311
0.1ufd/16V
0603
R12
4.7 1/4W
C310 0805
10ufd/10V
0805
+3.3V
GND
GND
2
9 ^R313 DOUT-ADC1
100
0603
1
12
6
11
8
10
7
5
PCM1808PW
TSSOP14-PW
GND
U3 ^(ADC2)
13
4
14
C323
0.1ufd/16V
3
0603
R13
4.7 1/4W
C322 0805
10ufd/10V
0805
+3.3V
GND
GND
2
9 ^R322 DOUT-ADC2
100
0603
1
12
6
11
8
10
7
5
PCM1808PW
TSSOP14-PW
GND
U4 ^(ADC3)
13
4
14
C335
0.1ufd/16V
3
0603
R14
4.7 1/4W
C334 0805
10ufd/10V
0805
+3.3V
GND
GND
2
9 ^R331 DOUT-ADC3
100
0603
1
12
6
11
8
10
7
5
PCM1808PW
TSSOP14-PW
GND
U5 ^(ADC4)
13
4
14
C347
0.1ufd/16V
3
0603
R15
4.7 1/4W
C346 0805
10ufd/10V
0805
+3.3V
GND
GND
2
9 ^R340 DOUT-ADC4
100
0603
1
12
6
11
8
10
7
5
PCM1808PW
TSSOP14-PW
GND
TI
PAGE INFO: ADC INPUTS
DESIGN LEAD TUAN LUU
EDGE # 6527708
ADC MUXES
+3.3VD2
C348
DOUT-ADC1
DOUT-SPDIF
MUX2
VCC ⁸
1
5
2
7
ADC-EN ^GND 6
3
0.1ufd/16V
0603
GND
SDOUT1
Orange
DOUT-ADC2
DOUT-SPDIF
ADC-EN ^GND
GND ⁴
74LVC2G157DCT
SSOP8-DCT _GND
+3.3VD2
C349
MUX3
VCC ⁸
1
5
2
7
3
6
0.1ufd/16V
0603
GND
SDOUT2
Orange
DOUT-ADC3
DOUT-SPDIF
ADC-EN ^GND
GND ⁴
74LVC2G157DCT
SSOP8-DCT _GND
+3.3VD2
C350
MUX4
VCC ⁸
1
5
2
7
3
6
0.1ufd/16V
0603
GND
SDOUT3
Orange
DOUT-ADC4
DOUT-SPDIF
ADC-EN ^GND
GND ⁴
74LVC2G157DCT
SSOP8-DCT _GND
+3.3VD2
C351
MUX5
VCC ⁸
1
5
2
7
3
6
0.1ufd/16V
0603
GND
SDOUT4
Orange
GND ⁴
74LVC2G157DCT
SSOP8-DCT
GND
TO I2S
SELECT
SDOUT1
SDOUT2
SDOUT3
SDOUT4
TO
PSIA
DATA
SELECT
+3.3VD2
R341
1.00K
0603
C352
0.1ufd/16V
0603
GND
ADC/SPDIF
SELECT LEDs
E
+3.3VD2
4.7K
B
Q9
SOT23-DBV3
C
ANALOG
0805 Green
DIGITAL
0805 Green
R342
357
0603
R343
357
0603
GND
+3.3VD2
DATE
JULY 12, 2011
FILENAME InputUsbBoard3.sbk
SCH REV A
PCB REV A
SHEET 3 OF 7
DRAWN BY LDN