la6541nh Sanyo Semiconductor Corporation, la6541nh Datasheet - Page 6

• Manufacturer Part Number: la6541nh
• Description: For Cd Players And Recorders Four-channel Driver Ic
• Manufacturer: Sanyo Semiconductor Corporation

Equivalent Circuits
Pin No.
12
11
17
18
26
25
10
19
20
24
23
27
3
4
5
6
9
2
V IN 1
VG1
V IN 2
VG2
V IN 3
VG3
V IN 4
VG4
V O 1 +
V O 1 -
V O 2 +
V O 2 -
V O 3 +
V O 3 -
V O 4 +
V O 4 -
MUTE
VREF
Pin
Input pins.
Output pins.
The outputs will be on when the MUTE pin
is at the high level.
The outputs will be off when the MUTE pin
is at the low level ; in particular, the outputs
go to the high-impedance state at this
time.
Muting control input.
Reference voltage input.
Description
LA6541NH
V CC
GND
MUTE
GND
V CC
GND
V CC
GND
GND
V IN G*
40kΩ
30kΩ
Equivalent circuit
GND
GND
V IN *
VREF
V CC
33kΩ
11kΩ
V CC
GND
V CC
Continued on next page
V O *-/+
V CC
V CC
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