LV3329PE Datasheet, PDF (11/30 Pages) Sanyo Semicon Device – For Car Audio Systems Electronic Volume IC

Data setting
REG0 (Command register 0000)
Input switching control
D0
D1
D2
0
0
0
1
0
0
0
1
0
1
1
0
0
0
1
1
0
1
LV3329PE
Operation
INIT
L1 (R1)
L2 (R2)
L3 (R3)
L4 (R4)
L5 (R5)
D3
0
Input gain control
D4
D5
D6
D7
0
0
0
0
1
0
0
0
0
1
0
0
1
1
0
0
0
0
1
0
1
0
1
0
0
1
1
0
1
1
1
0
0
0
0
1
1
0
0
1
0
1
0
1
1
1
0
1
0
0
1
1
Operation
0dB
+1.25dB
+2.5dB
+3.75dB
+5dB
+6.5dB
+8dB
+9.5dB
+11dB
+13dB
+15dB
+17dB
+19dB
D8
D9
0
0
Lch/Rch switching
D10
D11
0
0
1
0
0
1
Operation
Lch/Rch active simultaneously.
Only Lch active.
Only Rch active.
No.A1856-11/30