TDA746913TR STMicroelectronics, TDA746913TR Datasheet - Page 6

• Manufacturer Part Number: TDA746913TR
• Description: IC PROCESSOR AUD HDPHN 24-SSOP
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA746913TR

• Applications: Portable Equipment
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8871-2; TDA746913TR

TDA7469
Table 10. STAND_BY & OTHERS
Table 11. BASS ALC1
Table 12. BASS ALC2
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MSB
MSB
MSB
D7
D7
D7
1
0
D6
D6
1
0
D6
0
0
1
1
D5
D5
1
0
D5
0
1
0
1
D4
D4
0
0
1
1
D4
0
0
1
1
D3
0
1
0
1
D3
D3
0
1
0
1
D2
1
0
0
0
0
D2
D2
1
0
D1
1
0
D1
1
0
D1
1
0
LSB
D0
1
0
LSB
LSB
D0
D0
1
0
1
0
STAND-BY
ALL Circuits Stop
ALL Circuits Work
SOFT MUTE CAPACITOR
Independent Capacitor
Share ALC Capacitor
REFERENCE LEVEL
adaptive: (VDD-0.7)/2
1.10V
0.85V
0.55V
0.45V
ZEROCROSS MODE
ON
OFF
Zerocross Detect Point: Volume
Zerocross Detect Point: Bass
CREF STAND-BY
CREF Circuit Stop
CREF Circuit Work
ALC FULL FEEDBACK CURR.
ON
OFF
BIG RELEASE CURRENT
ON
OFF
ALC MODE
ON
OFF
DETECTOR
ON
OFF
RELEASE CURRENT CIRCUIT
ON
OFF
ATTACK TIME RESISTOR
12.5KΩ
25KΩ
50KΩ
100KΩ
THRESHOLD
THRESHOLD1
THRESHOLD2
THRESHOLD3
THRESHOLD4
BASS ALC
BASS ALC