Datasheet

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SBOS230A − MARCH 2002 − REVISED JUNE 2002
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4
PIN CONFIGURATION
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PIN ASSIGNMENTS
PIN NAME FUNCTION
1 MUTE Mute Control Input (Active LOW)
2 AGND_1 Analog Ground, Channel 1
3 A
IN
_1 Analog Input, Channel 1
4 AGND_1 Analog Ground, Channel 1
5 A
OUT
_1 Analog Output, Channel 1
6 V
A
− Analog Power Supply, −5V
7 V
A
+ Analog Power Supply, +5V
8 A
OUT
_3 Analog Output, Channel 3
9 AGND_3 Analog Ground, Channel 3
10 A
IN
_3 Analog Input, Channel 3
11 AGND_3 Analog Ground, Channel 3
12 V
D
+ Digital Power Supply, +5V
13 SDI Serial Data Input
14 CS Chip Select Input
15 SCLK Serial Clock Input
16 SDO Serial Data Output
17 DGND Digital Ground
18 AGND_4 Analog Ground, Channel 4
19 A
IN
_4 Analog Input, Channel 4
20 AGND_4 Analog Ground, Channel 4
21 A
OUT
_4 Analog Output, Channel 4
22 V
A
+ Analog Power Supply, +5V
23 V
A
− Analog Power Supply, −5V
24 A
OUT
_2 Analog Output, Channel 2
25 AGND_2 Analog Ground, Channel 2
26 A
IN
_2 Analog Input, Channel 2
27 AGND_2 Analog Ground, Channel 2
28 ZCEN Zero Crossing Enable (Active HIGH)