Bridge transducer digitizer circuits – Cirrus Logic AN31 User Manual
Page 9

30
1
4.
096
M
H
z
10
1
V
A
+
M
DRV
+
MDRV
-
VD
+
BX2
XI
N
XO
U
T
0.1
0.1
+5
-
VR
E
F
-
VR
E
F
+
R1
R3
R2
7.
5k
5k
7.5
k
VA-
VD
-
10
-5
0.1
0.
1
+
301
4.
7
nF
4.
7 n
F
DG
ND
AI
N
+
AG
N
D
1
A
G
N
D
2
AI
N
-
SMO
D
E
SO
D
SI
D
SC
L
K
DRDY
CS
RS
T
Br
id
g
e
Sy
nc
+
_
1X
+
_
25X
Ser
ia
l
Inte
rf
a
c
e
4-
bi
t D/
A
C
o
nv
er
te
r
Ga
in
Bl
oc
k
1,2
,4,8
Σ
IN
1
O
U
T
1
IN
2
O
U
T
2
2-
C
h
an
nel
De
lt
a-
Si
gma
Mo
d
u
la
to
r
2
Cha
nne
l
FI
R
F
ilt
e
r
_. .
Cal
ibr
at
io
n
BX1
C
S
5516
470pF
470pF
+5
-5
C
S
5520
1
6
or
20 bi
ts
50 C
o
nver
s
ion
s/
sec
bef
or
e a
v
er
agi
ng
PO
ST
P
R
OC
ESSO
R
(S
e
e
T
e
x
t)
Fi
gu
re
8. C
S
5
516
/C
S
552
0 U
si
n
g
d
c B
ri
d
g
e E
x
ci
ta
ti
on
.
Bridge Transducer Digitizer Circuits
AN31REV3
9
See also other documents in the category Cirrus Logic Hardware:
- CobraNet (147 pages)
- CS4961xx (54 pages)
- CS150x (8 pages)
- CS1501 (16 pages)
- CS1601 (2 pages)
- CS1601 (16 pages)
- CS1610 (16 pages)
- CRD1610-8W (24 pages)
- CRD1611-8W (25 pages)
- CDB1610-8W (21 pages)
- CS1610A (18 pages)
- CDB1611-8W (21 pages)
- CDB1610A-8W (21 pages)
- CDB1611A-8W (21 pages)
- CRD1610A-8W (24 pages)
- CRD1611A-8W (25 pages)
- CS1615 (16 pages)
- AN403 (15 pages)
- AN401 (14 pages)
- AN400 (15 pages)
- AN375 (27 pages)
- AN376 (9 pages)
- CRD1615-8W (22 pages)
- CRD1616-8W (23 pages)
- AN402 (14 pages)
- AN404 (15 pages)
- CRD1615A-8W (21 pages)
- CS1615A (16 pages)
- CS1630 (56 pages)
- AN374 (35 pages)
- AN368 (80 pages)
- CRD1630-10W (24 pages)
- CRD1631-10W (25 pages)
- CS1680 (16 pages)
- AN405 (13 pages)
- AN379 (31 pages)
- CRD1680-7W (31 pages)
- AN335 (10 pages)
- AN334 (6 pages)
- AN312 (14 pages)
- AN Integrating CobraNet into Audio Products (16 pages)
- CobraNet Audio Routing Primer (9 pages)
- Bundle Assignments in CobraNet Systems (3 pages)
- CS2300-01 (3 pages)
- CS2000-CP (38 pages)