wm8400 Wolfson Microelectronics plc, wm8400 Datasheet - Page 63

• Manufacturer Part Number: wm8400
• Description: Wolfson Audioplustm Hi-fi Audio Codec And Power Management Unit For Mobile Multimedia
• Manufacturer: Wolfson Microelectronics plc

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Pre-Production
Table 24 Input PGA Volume Range
LIN12VOL[4:0], LIN34VOL[4:0],
RIN12VOL[4:0], RIN34VOL[4:0]
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
10001
10010
10011
10100
10101
10110
10111
11000
11001
11010
11011
11100
11101
11110
11111
VOLUME
+10.5
+12.0
+13.5
+15.0
+16.5
+18.0
+19.5
+21.0
+22.5
+24.0
+25.5
+27.0
+28.5
+30.0
-16.5
-15.0
-13.5
-12.0
-10.5
+1.5
+3.0
+4.5
+6.0
+7.5
+9.0
-9.0
-7.5
-6.0
-4.5
-3.0
-1.5
(dB)
0
PP, April 2009, Rev 3.0
WM8400
63