TDA7411
Noise Blanker (10)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
0
0
0 Low Threshold 65mV
0
0
1 Low Threshold 60mV
0
1
0 Low Threshold 55mV
0
1
1 Low Threshold 50mV
1
0
0 Low Threshold 45mV
1
0
1 Low Threshold 40mV
1
1
0 Low Threshold 35mV
1
1
1 Low Threshold 30mV
0
0
0
1
1
0
1
1
Noise Controlled Threshold 320mV
Noise Controlled Threshold 260mV
Noise Controlled Threshold 200mV
Noise Controlled Threshold 140mV
0
Noise Blanker OFF
1
Noise Blanker ON
0
0
0
1
1
0
1
1
Over Deviation Adjust 2.8V
Over Deviation Adjust 2.0V
Over Deviation Adjust 1.2V
Over Deviation Detector OFF
High-Cut (11)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
0 High-Cut OFF
1 High-Cut ON
0
0
0
1
1
0
1
1
max. High-Cut 2dB
max. High-Cut 5dB
max. High-Cut 7dB
max. High-Cut 10dB
0
0
0
1
1
0
1
1
VHCH at 42% REF5V
VHCH at 50% REF5V
VHCH at 58% REF5V
VHCH at 66% REF5V
0
0
0
1
1
0
1
1
VHCL at 16.7% VHCH
VHCL at 22.2% VHCH
VHCL at 27.8% VHCH
VHCL at 33.3% VHCH
Strong Multipath Influence on PEAK 18k
0
Off
1
On (18k discharge if VMPout< 2.5V)
35/43