参数资料
型号: SI3230MPPQX-EVB
厂商: Silicon Laboratories Inc
文件页数: 16/108页
文件大小: 0K
描述: BOARD EVAL W/DISCRETE INTERFACE
标准包装: 1
系列: ProSLIC®
主要目的: 接口,模拟前端(AFE)
已用 IC / 零件: Si3230
已供物品: 板,CD
Si3230
Preliminary Rev. 0.96
15
Not
Recommended
fo
r N
ew
D
esi
gn
s
Figure 6. Si3230/Si3230M Typical Application Circuit Using Discrete Components
Table 14. Si3230/Si3230M External Component Values—Discrete Solution
Component
Value
Supplier/Part Number
C1,C2
10
F, 6 V Ceramic or 16 V Low Leakage Electrolytic, 20%
Murata, Panasonic, Nichicon URL1C100MD
C3,C4
220 nF, 100 V, X7R,
20%
Murata, Johanson, Novacap, Venkel
C5,C6
22 nF, 100 V, X7R,
20%
Murata, Johanson, Novacap, Venkel
C7,C8
220 nF, 50 V, X7R,
20%
Murata, Johanson, Novacap, Venkel
C15,C16,C17
0.1
F, 6 V, Y5V, 20%
Murata, Johanson, Novacap, Venkel
C26
0.1
F, 100 V, X7R, 20%
Murata, Johanson, Novacap, Venkel
C30
10
F, 16 V, Electrolytic, 20%
Panasonic
Q1,Q2,Q3,Q4
120 V, PNP, BJT
Central Semi CMPT5401; ON Semi
MMBT5401LT1, 2N5401; Zetex FMMT5401
Q5,Q6
120 V, NPN, BJT
Central Semi CZT5551, ON Semi 2N5551
Q9
NPN General Purpose BJT
ON Semi MMBT2222ALT1, MPS2222A; Central
Semi CMPT2222A; Zetex FMMT2222
R1,R2,R3,R4,R5
200 k
, 1/10 W, 1%
R6,R7
80.6
, 1/4 W, 1%
R8,R9
470
, 1/10 W, 1%
R10,R11
10
, 1/10 W, 5%
R12,R13
5.1 k
, 1/10 W, 5%
R14,R26*
40.2 k
, 1/10 W, 1%
R15
243
, 1/10 W, 1%
R21
15
, 1/4 W, 1%
R28,R29
1/10 W,
1% (See AN45 or Table 16 for value selection)
R32*
10 k
, 1/10 W, 5%
*Note: Only one component per system needed.
S
i3
2
30
/S
i32
3
0M
C2
10uF
C1
10uF
R14
40.2k
C5
22nF
C6
22nF
ITIPP
IRINGN
STIPE
IRINGP
ITIPN
SRINGE
R1
200k
R3
200k
TIP
RING
VD
D
VD
D
A
1
GN
D
GN
D
A
IREF
CAPP
CAPM
IGMP
IGMN
QGND
SCLK
SDI
SDO
CS
FSYNC
PCLK
SPI Bus
Clock
Inputs
VD
D
A
2
INT
RESET
R5
200k
R28
1
R21
15
P
ro
tect
io
n
Cir
cu
it
GND
R2
200k
R4
200k
15
20
29
25
28
26
17
19
18
21
16
31
23
10
27
30
TE
S
T
1
32
38
37
36
1
6
3
2
7
24
22
11
12
14
13
Q9
2N2222
C26
0.1uF
R29
1
VCC
SD
C
L
SD
C
H
DC-DC Converter
Circuit
D
CDRV
DC
F
VDC
VBAT
VDC
S
DCL
S
DCH
DC
D
RV
DC
F
STIPDC
STIPAC
R26
2
40.2k
GND
R32
2
10k
VCC
Note 2
Note 1
Notes:
1. Values and configurations for these
components can be derived from Table 16
or from App Note 45.
2. Only one component per system needed.
3. All circuit ground should have a single-point
connection to the ground plane.
9
8
34
33
VDDA1
C30
10uF
VDDA2
VDDD
C16
0.1uF
C15
0.1uF
C17
0.1uF
R7
80.6
C7
220nF
Q5
5551
Q3
5401
Q2
5401
R11
10
R12
5.1k
R6
80.6
C8
220nF
Q6
5551
Q4
5401
Q1
5401
R10
10
R13
5.1k
GND
C4
220nF
R9
470
SRINGAC
SRINGDC
C3
220nF
R8
470
SVBAT
To codec
T
EST
2
4
To
c
o
d
e
c
To
co
d
e
c
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