AK8456 Datasheet, PDF (26/32 Pages) Asahi Kasei Microsystems – 3 channel input 16bit 30MSPS Video ADC with LED driver

[AK8456]
Adrs Name
B7
B6
B5
B4
B3
B2
B1
B0
4h DPGA 0
DGAIN0
5h DPGA 1
DGAIN1
6h DPGA 2
DGAIN2
Default
0
0
0
0
0
0
0
0
 Address 4h B7~B0 CISIN0 Digital PGA Gain Setting
 Address 5h B7~B0 CISIN1 Digital PGA Gain Setting
 Address 6h B7~B0 CISIN2 Digital PGA Gain Setting
DGAIN0/1/2
0000 0000
0000 0001
:
1111 1110
1111 1111
Digital PGA Gain
0dB
18dB
Inhibit
Gain(x)  18x / 254 [dB] x=0~254
014002433-E-00
- 26 -
2014/06