STA306 STMicroelectronics, STA306 Datasheet - Page 25

• Manufacturer Part Number: STA306
• Description: Multimedia Misc AUDIO SYSTEMS
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of STA306

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 10. Limiter Attack Threshold as a function of LxAT bits.
Table 11. Limiter Release Threshold as a function of LxRT bits
LxRT(3..0)
LxAT(3..0)
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
AC(dB relative to FS)
AC(dB relative to FS)
-16.9dB
-13.4dB
-10.9dB
-0.65dB
+0.6dB
-9.0dB
-7.4dB
-6.0dB
-4.9dB
-3.8dB
-2.9dB
-2.1dB
-1.3dB
-23dB
0dB
•
+10
-12
-10
+2
+3
+4
+5
+6
+7
+8
+9
-8
-6
-4
-2
0
DRC(db relative to Volume + LxAT)
DRC(db relative to Volume)
-9.4dBdB
-10.65dB
-26.9dB
-23.4dB
-20.9dB
-19.0dB
-17.4dB
-16.0dB
-14.9dB
-13.8dB
-12.9dB
-12.1dB
-11.3dB
-33dB
-10dB
•
-22
-20
-18
-16
-14
-12
-10
-8
-7
-6
-5
-4
-3
-2
-1
0
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