an12960a Panasonic Corporation of North America, an12960a Datasheet - Page 21

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

AN12960A
3) The sequence of power supply and I2C_SEL pin(Pin D3) in parallel control mode
Note)
Technical Data (continued)
The power supply and logic sequence (continued)
VCC_SP, VCC_D
Power supply
I2C_SEL(Pin D3)
The characteristics listed below are reference values based on the IC design and are not guaranteed.
The timing control of power-ON/OFF and each logic according to the procedure below should be recommended for the best pop performance
caused in switching.
I2C_SEL(Pin D3) High, the mute of the pop noise measures is
turned ON with an internal circuit. Mute time: 40 ms or less.
OFF
Low
ON
High
Please first bring up the power supply,
and then STBYCTL OFF.
Ver. AEB
High
ON
Low
OFF
1. The power OFF condition
2. Power ON
3. I2C_SEL(Pin D3): High
1. The power ON condition
2. I2C_SEL(Pin D3) : Low
3. Power OFF
The basic procedure at the power-on
The basic procedure at the power-off
STBYCTL is ON.
STBYCTL is OFF .
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