an12960a Panasonic Corporation of North America, an12960a Datasheet - Page 6

• Manufacturer Part Number: an12960a
• Description: Monaural Class-d Amplifier Ic With Built-in Agc
• Manufacturer: Panasonic Corporation of North America

AN12960A
Pin No.
Pin Descriptions
A1
A2
A3
A4
D1
D2
D3
D4
B1
B2
B3
C1
C2
C3
C4
VREF
INPUT
VCC_D
SDA /
AUTOSAVE
VCC_SP
GSEL1
SCL /
AUTOSAVEL
OUT_NEG
OFC
SLV_SEL /
GSEL2
GND
GND_SP
OUT_POS
I2C_SEL
AGCL
Pin name
Input / Output
Input / Output
Power Supply
Power Supply
D
A
C
B
Ground
Ground
Output
Output
Output
Type
Input
Input
Input
Input
Input
Input
_NEG
VREF
GND
OUT
VCC
_SP
_SP
1
Reference Voltage
Signal Input
Power Supply for Logic circuit
I
Parallel Control Mode: Auto SP Save ON/OFF switch
Power supply for Speaker Amplifier
I
Parallel Control Mode: Gain Selection 1
I
Parallel Control Mode: Auto SP Save Non-signal Threshold Level Selection
Speaker Output (Negative Phase)
Offset Cancel for Auto SP Save
I
Parallel Control Mode: Gain Selection 2
Ground
Ground for Speaker Amplifier
Speaker Output (Positive Phase)
I
Parallel Control Mode: Standby Control
I
Parallel Control Mode: AGC-ON Level Selection
2
2
2
2
2
2
C Control Mode: SDA of I
C Control Mode: No Function (Connect to GND)
C Control Mode: SCL of I
C Control Mode: I
C Control Mode: No Function (Connect to GND)
C Control Mode: No Function (Connect to GND)
GSEL1
INPUT
_POS
BOTTOM VIEW
BOTTOM VIEW
OUT
OFC
2
Ver. AEB
VCC_D
2
SAVEL
GSEL2
AUTO
_SEL
_SEL/
C Slave Address Selection
SCL/
SLV
I2C
3
2
2
C-bus
C-bus
AGCL
AUTO
SAVE
GND
SDA/
4
Description
6