參數(shù)資料
型號: STW5094AD/LF
廠商: STMICROELECTRONICS
元件分類: DAC
英文描述: SERIAL INPUT LOADING, 18-BIT DAC, PBGA36
封裝: 6 X 6 MM, 1.2 MM HEIGHT, TFBGA-36
文件頁數(shù): 49/52頁
文件大?。?/td> 596K
代理商: STW5094AD/LF
5/51
FUNCTIONAL BLOCK DIAGRAM
Note:
This diagram shows the functionality of the device and of some register bits but it does not necessarily reflect the
exact hardware implementation
Au
d
io
I/F
VCCI
O
Vo
ic
e
M
ode
FM
M
ode
FM
M
ode
AM
CK
SCK
SDI
LR
C
K
REMI
N
REMOUT/
DR
DX
FS
MCL
K
SDA
SCL
HPR
FM
R
HP
L
LS
N
LS
P
FM
L
MIC1
P
MI
C1
N
MIC2
P
MI
C2
N
MI
C3
BZ
MB
IA
S
CAP
2
RTE
SE
On
Po
we
r
Re
s
e
t
Ri
g
h
t
Dr
iv
e
r
FM
R
Pr
eA
m
p
Le
ft
Dr
iv
e
r
Ban
dgap
Re
g
is
te
rs
Di
ff
Dr
iv
e
r
FM
L
Pr
eA
m
p
C
ont
ro
l
Log
ic
In
te
rpol
at
io
n
F
ilte
r
R
X
C
han
nel
Fi
lt
er
PCM
I/F
Re
mo
c
o
n
I2
C
I/F
T
X
C
hann
el
Fi
lt
er
AD
C
To
ne
A
tt.
To
ne
G
e
ner
at
or
A
n
ti
A
lia
s
F
ilte
r
B
u
zzer
Mi
c
.B
ia
s
Vo
ic
e
Pr
e
A
m
p
0/
20dB
Ga
in
.
DE
GNDP
GNDCM
VC
CA
GNDA
VCCP
VCC
GND
S
ideT
one
Ga
in
A
nal
og
F
ilte
r
DAC
AUX
CK
AUX
C
L
K
Ge
n
Su
ppr
essi
on
T
rans
ie
nt
F
ilte
r
Su
ppr
essi
on
T
rans
ie
nt
F
ilte
r
MUT
Su
ppr
essi
on
T
rans
ie
nt
F
ilte
r
+
18:
-20
d
B
S
tep
2
+
18:
-20
dB
St
e
p
2
0:
-4
0
d
B
0:
-4
0
d
B
+
6
:-
24
d
B
0
:22
.5
dB
0:
-2
7
dB
-1
2
:-2
7
d
B
D
igita
l
PL
L
VC
M
Dr
iv
e
r
VC
M
H
P
VCM
Ge
n
e
ra
to
r
D
e
m
ph
.,
G
ai
n,
Dy
n
.Co
m
p
re
ss
.,
T
o
n
e
C
ont
rol
s
A
nal
og
F
ilte
r
DAC
D
e
m
p
h
.,
G
a
in
,
Dy
n
.Co
m
p
re
ss
.,
T
o
n
e
C
ont
rol
s
PH
R
PL
S
PH
L
MUT
FM
S
FM
S
MF
M
MF
M
a
ster
M
ode
/
Audi
o
M
ode
Audi
o
M
ode
Vo
ic
e
M
ode
Σ
Mo
d
u
la
to
r
Σ
Mo
d
u
la
to
r
SE
RTE
SI
In
te
rpol
at
io
n
F
ilte
r
OCK
C
K
gen
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