AD2S1200YST Ver la hoja de datos (PDF) - Analog Devices
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AD2S1200YST Datasheet PDF : 24 Pages
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
AD2S1200
44 43 42 41 40 39 38 37 36 35 34
DVDD 1
RD 2
CS 3
SAMPLE 4
RDVEL 5
SOE 6
DB11/SO 7
DB10/SCLK 8
DB9 9
DB8 10
DB7 11
AD2S1200
TOP VIEW
(Not to Scale)
33 RESET
32 FS2
31 FS1
30 LOT
29 DOS
28 DIR
27 NM
26 B
25 A
24 CPO
23 DGND
12 13 14 15 16 17 18 19 20 21 22
Table 3. Pin Function Descriptions
Pin No.
Pin Name
1
DVDD
2
RD
3
CS
4
SAMPLE
5
RDVEL
6
SOE
7
DB11/SO
8
DB10/SCLK
9–15
DB9–DB3
16
DGND
17
18–20
DVDD
DB2–DB0
21
XTALOUT
22
CLKIN
23
DGND
24
CPO
25
A
26
B
Figure 2. Pin Configuration
44-Lead Low Profile Quad Flat Package [LQFP] (ST-44)
Pin Type
Supply
Input
Input
Input
Input
Input
Output
Input, output
Output
Ground
Supply
Output
Output
Input
Ground
Output
Output
Output
Pin No.
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Pin Name
NM
DIR
DOS
LOT
FS1
FS2
RESET
EXC
EXC
AGND
Sin
SinLO
AVDD
CosLO
Cos
AGND
REFBYP
REFOUT
Pin Type
Output
Output
Output
Output
Input
Input
Input
Output
Output
Ground
Input
Input
Supply
Input
Input
Ground
Input
Output
Rev. 0 | Page 7 of 24
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