PGA4311K Burr-Brown Corporation, PGA4311K Datasheet - Page 4

• Manufacturer Part Number: PGA4311K
• Description: 4 CHANNEL AUDIO VOLUME CONTROL
• Manufacturer: Burr-Brown Corporation

PGA4311
SBOS230A – MARCH 2002 – REVISED JUNE 2002
PIN CONFIGURATION
4
Top View
SO
PIN ASSIGNMENTS
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
AGND_1
AGND_1
AGND_3
AGND_3
AGND_4
AGND_4
AGND_2
AGND_2
A OUT _1
A OUT _3
A OUT _4
A OUT _2
NAME
DGND
MUTE
A IN _1
A IN _3
A IN _4
A IN _2
ZCEN
SCLK
SDO
V D +
V A –
V A +
V A +
V A –
SDI
CS
FUNCTION
Mute Control Input (Active LOW)
Analog Ground, Channel 1
Analog Input, Channel 1
Analog Ground, Channel 1
Analog Output, Channel 1
Analog Power Supply, –5V
Analog Power Supply, +5V
Analog Output, Channel 3
Analog Ground, Channel 3
Analog Input, Channel 3
Analog Ground, Channel 3
Digital Power Supply, +5V
Serial Data Input
Chip Select Input
Serial Clock Input
Serial Data Output
Digital Ground
Analog Ground, Channel 4
Analog Input, Channel 4
Analog Ground, Channel 4
Analog Output, Channel 4
Analog Power Supply, +5V
Analog Power Supply, –5V
Analog Output, Channel 2
Analog Ground, Channel 2
Analog Input, Channel 2
Analog Ground, Channel 2
Zero Crossing Enable (Active HIGH)
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