参数资料
型号: TSA1203IFT-E
厂商: STMICROELECTRONICS
元件分类: ADC
英文描述: 2-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, QFP48
封装: 7 X 7 MM, TQFP-48
文件页数: 15/30页
文件大小: 440K
代理商: TSA1203IFT-E
Application information
TSA1203
22/30
Table 13.
Printed circuit board — list of components
8.7.1
Evaluation board operating conditions
Name
Footprint Name
Footprint
Name
Footprint Name Part
Footprint
Type
RSQ6 0
805
CD2
10nF
603
C26
330pF 603
CQ6
NC
805
RSQ7 0
805
C40
10nF
603
C20
330pF 603
CI6
NC
805
RSQ8 0
805
C39
10nF
603
C33
330pF 603
U2
74LCX573
TSSOP20
RSI6
0
805
CQ12
10nF
603
C25
330pF 603
U3
74LCX573
TSSOP20
RSI7
0
805
CQ9
10nF
603
CI1
33pF
603
U1
STG719
SOT23-6
RSI8
0
805
C52
10nF
603
CQ1
33pF
603
JA
ANALOGIC
connector
R3
47
603
C18
10nF
603
C34
47F
RB.1
J17
BUFPOW
connector
R5
47
603
C21
10nF
603
C42
47F
RB.1
J25
CKDATA
SMA
RQ19 47
603
C4
10nF
603
C35
47F
RB.1
J4
CLK
SMA
RI1
47
603
C15
10nF
603
C44
47F
RB.1
J27
CON2
SIP2
RQ1
47
603
C27
10nF
603
C36
47F
RB.1
J26
CON2
SIP2
RI19
47
603
C11
10nF
603
C32
47F
RB.1
JD
DIGITAL
connector
RSI9
0NC
805
CI9
10nF
603
C37
470nF 805
JI1
InI
SMA
RSQ5 0NC
805
CI12
10nF
603
CQ10
470nF 805
JI1B
InIB
SMA
RSQ9 0NC
805
CI31
10nF
603
C28
470nF 805
JQ1
InQ
SMA
RSI5
0NC
805
CQ31
10nF
603
CI10
470nF 805
JQ1B
InQB
SMA
R24
0NC
805
CQ30
330pF
603
CQ32
470nF 805
SW1
SWITCH
connector
R23
0NC
805
CI11
330pF
603
CQ13
470nF 805
S5
SW-SPST
connector
R21
0NC
805
C51
330pF
603
CI32
470nF 805
S4
SW-SPST
connector
R22
0NC
805
C2
330pF
603
C13
470nF 805
TI2
T2-AT1-1WT ADT
R2
1K
603
C17
330pF
603
C53
470nF 805
TQ2
T2-AT1-1WT ADT
R12
47K
603
CD3
330pF
603
C16
470nF 805
JI2
VREFI
connector
R11
47K
603
C10
330pF
603
C3
470nF 805
JQ2
VREFQ
connector
Raj1
200K
CQ8
330pF
603
C22
470nF 805
J6
32Pin
CQ11
330pF
603
CI13
470nF 805
C23
10F
1210
CI8
330pF
603
C38
470nF 805
C41
10F
1210
C14
330pF
603
CD1
470nF 805
NC: non soldered
C29
10F
1210
CI30
330pF
603
C19
470nF 805
VR5
trimmer
IDC-32
connector
Part
Type
Part
Type
Part
Type
Table 14.
Board connections for power supplies and other pins
Board marking
Connection
Internal voltage (V)
External voltage (V)
AV
AVCC
2.5
AG
AGND
0
RPI
REFPI
0.89
<1.4
RMI
REFMI
<0.4
CMI
INCMI
0.46
<1
RPQ
REFPQ
0.89
<1.4
RMQ
REFMQ
<0.4
CMQ
INCMQ
0.46
<1
DV
DVCC
2.5
DG
DGND
0
GB1
GNDBI
0
VB1
VCCBI
2.5
GB2
GNDBE
0
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