LA8520M Datasheet, PDF (9/17 Pages) Sanyo Semicon Device – Audio Signal-Processing IC with I/O Switching

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Pin
Pin No.
Pin
voltage (V)
LA8520M
Notes
10
VREF
Internal circuit reference voltage (about 2.25 V)
2.25
• Circuits other than the BTL amplifier operate
using this potential as a reference.
Equivalent circuit
Unit (resistance: Ω)
19
CE
V_CC
Chip enable input
20
DI
V_CC
Data input
21
CL
V_CC
Clock input
24 P-OUT1 0.44 VCC BTL power amplifier output 1
26
P-IN
0.44 V_CC BTL power amplifier minus input
To 27 pin
23 P-OUT2 0.44 VCC BTL power amplifier output 2
27 P-VREF 0.44 VCC BTL power amplifier reference voltage
To 24 pin
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No. 6075-9/17