AudioArts Engineering D-70 - Page 98

28S0001
SA
1 OF 1SLADC-70A PCB
W# 700595
SA
D-70/Oct 2001 Page 2
SLADC-70 Analog Stereo Line ADC I/O Schematic -Sheet 1 of 1
SA
SLADC-70
10-29-01
A
CHECKED
ISSUED
DRAWN
CONTRACT NO.
APPROVALS DATE
SCALE SHEET
D
REVDWG. NO.FSCM NO.SIZE
87654321
12345678
A
B
C
D D
C
B
A
AUDIOARTS ENGINEERING
600 Industrial Drive
New Bern, NC 28562
V+
V-
AGNDAGNDAGND AGND
AGNDAGNDAGND AGND
-
+
+
-
V+V-
AGND
V+
V-
AGND AGNDAGND AGND
V+
V-
AGNDAGNDAGND AGND
AGNDAGNDAGND AGND
-
+
+
-
V+V-
U5
X_Y
INH
S
4053
X
Y
AGND
U5
X_Y
INH
S
4053
X
Y
U6
X_Y
INH
S
4053
X
Y
U6
X_Y
INH
S
4053
X
Y
AGND
AGND
U6
4053
SGND
INH
X_Y
X
Y
AGND
U5
4053
SGND
INH
X_Y
X
Y
AGND
AGND
V+
V-
-
+
+
-
V+V-
V+
V-
-
+
+
-
V+V-
AGNDAGNDAGND AGND
AGND
AGNDAGND
AGNDAGND
AGND
AGND
AGND
GND
VCC
AGND AGND AGND
AGND
AGND
AGND
AGND
VCC
GND
U7
U7
GND
GND
VCCVCC
U10
U10
GND
U9
GND
GND
GND
GND
GND
U8
BGND AGND DGND
VA
VD
CAL
VCOMR
VCOML
VREFR
VREFL
SDATA
TEST
HPFE
SMODE2
SMODE1
RST
ZCAL
FSYNC
MCLK
GNDR
GNDL
AINL+
AINL-
SCLK
AINR+
AINR-
LRCK
DFS
AK5383
____
1
2
3
AGND AGND
1
2
3
AGND AGND
VCCVCCVCC
VCC
VCC
GND
CT4
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
21
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
AGND
AGND
POLYSW
POLYSW
GND
OUTVIN
AGND
NE5532
IC PINOUT
VIEWED FROM ABOVE
(COMPONENT SIDE)
V-
IN-
IN+
OUT V+
IN-
IN+
OUT
4
3
2
1
5
6
7
8
74VHC4053
IC PINOUT
VIEWED FROM ABOVE
(COMPONENT SIDE)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Yb
Xb
Ya
X_Ya
Xa
VSS
VEE
INH
X_Yc
Xc
Yc
X_Yb
VDD
A
B
C
12
11
10
9
8
7
6
5
4
3
2
1
VDD
VEE
VCC
GND
NOT
INSTALLED
IN PHASE OUT OF PHASE
NOTE: PHASE SYMBOLS DENOTE SIGNAL POLARITY
LINE
LT TRIM
LINE
RT TRIM
+2.5V DC
0V DC
+2.5V DC
0V DC +2.5V DC
+2.5V DC
+2.5V DC
+2.5V DC
LINE "A"/
LINE "B"
SELECT
LINE "B"
LINE "A"
RT
LT
RT
LT
SH
LO
HI
HI
LO
SH
HI
LO
SH
SH
LO
HI
+4dBu BAL
+4dBu BAL
+4dBu BAL
+4dBu BAL
36 PIN EDGE CONNECTOR BUSS CHART