STA320 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STA320

2.1 MULTICHANNELS DIGITAL AUDIO PROCESSOR WITH DDX™

STMicroelectronics 

STA320

5.13 Dynamic Range Compression Mode

Table 30. Limiter Attack Threshold as a function of LxAT bits (DRC-Mode).

LxAT(3..0)

DRC(dB relative to Volume)

0000

-31

0001

-29

0010

-27

0011

-25

0100

-23

0101

-21

0110

-19

0111

-17

1000

-16

1001

-15

1010

-14

1011

-13

1100

-12

1101

-10

1110

-7

1111

-4

Table 31. Limiter Release Threshold as a as a function of LxRT bits (DRC-Mode).

LxRT(3..0)

DRC(db relative to Volume + LxAT)

0000

-∞

0001

-38dB

0010

-36dB

0011

-33dB

0100

-31dB

0101

-30dB

0110

-28dB

0111

-26dB

1000

-24dB

1001

-22dB

1010

-20dB

1011

-18dB

1100

-15dB

1101

-12dB

1110

-9dB

1111

-6dB

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