SAA7824 Datasheet, PDF (49/89 Pages) NXP Semiconductors – CD audio decoder, digital servo and filterless DAC with integrated pre-amp and laser control (PhonIC)

Philips Semiconductors
CD audio decoder, digital servo and filterless
DAC with integrated pre-amp and laser control
Product specification
SAA7824
SHADEN
BITS
01
(bank 1)
SHADOW
REGISTER
A
signal
magnitude
control for
diodes D1
to D4
(LF only)
ADDRESS
1010
01
(bank 1)
C
signal
magnitude
control for
diodes
R1 and R2
(LF only)
1100
DATA
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
FUNCTION
voltage mode: 20 mV
voltage mode: 25 mV
voltage mode: 30 mV
voltage mode: 40 mV
voltage mode: 60 mV
voltage mode: 75 mV
voltage mode: 100 mV
voltage mode: 120 mV
voltage mode: 150 mV
voltage mode: 200 mV
voltage mode: 270 mV
voltage mode: 350 mV
voltage mode: 450 mV
voltage mode: 600 mV
voltage mode: 720 mV
voltage mode: 960 mV
voltage mode: 20 mV
voltage mode: 25 mV
voltage mode: 30 mV
voltage mode: 40 mV
voltage mode: 60 mV
voltage mode: 75 mV
voltage mode: 100 mV
voltage mode: 120 mV
voltage mode: 150 mV
voltage mode: 200 mV
voltage mode: 270 mV
voltage mode: 350 mV
voltage mode: 450 mV
voltage mode: 600 mV
voltage mode: 720 mV
voltage mode: 960 mV
INITIAL
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
reset
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
reset
2003 Oct 01
49