BD37531FV-E2 ROHM [Rohm], BD37531FV-E2 Datasheet - Page 23

• Manufacturer Part Number: BD37531FV-E2
• Description: Sound Processors with Built-in 3-band Equalizer
• Manufacturer: ROHM [Rohm]

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BD37531FV,BD37532FV,BD37533FV,BD37534FV
www.rohm.com
Select address 47 (hex)
Select address 41(hex)
Select address 44(hex)
Q factor
Q factor
Q factor
12.5kHz
1.5kHz
2.5kHz
7.5kHz
100Hz
120Hz
500Hz
10kHz
15kHz
60Hz
80Hz
0.75
1.25
1kHz
0.75
1.25
0.5
1.0
1.5
2.0
1.0
1.5
fo
fo
fo
MSB
MSB
MSB
MSB
MSB
MSB
D7
D7
D7
D7
D7
D7
0
0
0
0
0
0
D6
D6
D6
D6
D6
D6
0
0
0
0
0
0
Middle
D5
D5
D5
D5
D5
D5
0
0
1
1
0
0
1
1
Treble
0
0
1
1
Bass
23/37
Middle fo
Treble fo
Bass fo
Middle
Treble
Bass
D4
D4
D4
D4
D4
D4
0
1
0
1
0
1
0
1
0
1
0
1
Q factor
Q factor
Q factor
fo
fo
D3
D3
D3
D3
D3
D3
fo
0
0
0
0
0
0
D2
D2
D2
D2
D2
D2
0
0
0
0
0
0
: Initial condition
Technical Note
2010.03 - Rev.A
D1
D1
D1
D1
D1
D1
0
0
1
1
0
0
1
1
0
0
Q factor
Q factor
Middle
Bass
LSB
LSB
LSB
LSB
LSB
LSB
Q factor
Treble
D0
D0
D0
D0
D0
D0
0
1
0
1
0
1
0
1
0
1