Table of Contents
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AD1859JRS [MAIN ASSY (9/12) : IC1802]
• Audio DAC IC
•
Pin Arrangement
CMOUT
DEEMP
PD/RST
LRCLK
•
Block Diagram
18/16
8
9
IDPM0
IDPM1
10
Serial
Data
SDATA
12
Interface
LRCLK
13
BCLK
14
1
28
FILT
FGND
2
27
EMPL
3
26
EMPR
OUTL
4
25
OUTR
NC
NC
5
24
AGND
AV
6
23
MUTE
7
22
NC
18/16
8
21
CLATCH
IDPM0
9
20
CDATA
IDPM1
10
19
CCLK
11
18
DGND
SDATA
DV
12
17
XTALI/MCLK
13
16
BCLK
XTALO
14
15
DVDD DGND
17
18
19
20
Serial
Control
Interface
Variable Rate
Multi-bit
Σ∆ Modulation
Interpolation
Variable Rate
Multi-bit
Σ∆ Modulation
Interpolation
11
7
MUTE
PD/RST
DD
DD
FGND FILT
21
27
28
Voltage
Reference
Analog
DAC
Filter
Analog
DAC
Filter
2
DEEMP
BD-V1100, BD-V1110
XTALI
/MCLK XTALO
16
15
DPLL/Clock
3
EMPL
Manager
1
CMOUT
ATTEN
Output
4
OUTL
/ Mute
Buffer
Output
ATTEN
OUTR
25
Buffer
/ Mute
EMPR
26
23
6
AVDD
AGND
63
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