Philips DVDR5350H/02 - IC Description

EN 172 3139 785 315329.
Circuit- and IC Description
9.6 IC Description
9.6.1 Analog Board
IC7004 - AD1852JRS - Digital to Analogue Converter
BLOCK DIAGRAM
FUNCTIONAL BLOCK DIAGRAM
SERIAL
DATA
INTERFACE
8 x F
S
INTERPOLATOR
SERIAL CONTROL
INTERFACE
AUTO-CLOCK
DIVIDE CIRCUIT
VOLUME
MUTE
CONTROL DATA
INPUT
3
2
DIGITAL
SUPPLY
CLOCK
IN
ANALOG
OUTPUTS
22
ZERO
FLAG
ANALOG
SUPPLY
DE-EMPHASISMUTE
RESET
2
SERIAL
MODE
16-/18-/20-/24-BIT
DIGITAL
DATA INPUT
AD1852
MULTIBIT SIGMA-
DELTA MODULATOR
ATTEN/
MUTE
DAC
MULTIBIT SIGMA-
DELTA MODULATOR
8 x F
S
INTERPOLATION
ATTEN/
MUTE
VOLTAGE
REFERENCE
DAC
Figure 9-7