参数资料
型号: AD9852ASVZ
厂商: Analog Devices Inc
文件页数: 41/52页
文件大小: 0K
描述: IC DDS SYNTHESIZER CMOS 80-TQFP
产品培训模块: Direct Digital Synthesis Tutorial Series (1 of 7): Introduction
Direct Digital Synthesizer Tutorial Series (7 of 7): DDS in Action
Direct Digital Synthesis Tutorial Series (3 of 7): Angle to Amplitude Converter
Direct Digital Synthesis Tutorial Series (6 of 7): SINC Envelope Correction
Direct Digital Synthesis Tutorial Series (4 of 7): Digital-to-Analog Converter
Direct Digital Synthesis Tutorial Series (2 of 7): The Accumulator
标准包装: 1
分辨率(位): 12 b
主 fclk: 300MHz
调节字宽(位): 48 b
电源电压: 3.14 V ~ 3.47 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 80-TQFP 裸露焊盘
供应商设备封装: 80-TQFP-EP(12x12)
包装: 托盘
配用: AD9852/PCBZ-ND - BOARD EVAL FOR AD9852
AD9852
Rev. E | Page 46 of 52
RD/CS
D7
D6
D5
D4
D3
D2
D1
D0
DV
DD1
DV
DD2
DGND1
DGND2
NC
ADDR5
ADDR4
ADDR3
A
2
/IO
R
ESET
A1
/S
DO
A0
/S
DIO
UP
DCLK
U1
AD9852 TOP
VIEW
(N
ot
t
o
Scale)
PLLVDD
PLLGND
NC4
NC3
R
SET
DACBY
P
AS
S
AV
DD2
AGND2
IOUT2
AV
DD
IOUT1
AGND
GND2
C
O
M
PVD
D
VIN
N
VIN
P
GND
COMP
GND
PLLFLT
GND3
NC5
DIFFCLKEN
CLKVDD
CLKGND
GND4
REFCLK
SPSELECT
MR
ESET
OPTGND
DVDD6
DVDD7
DGND6
DGND7
DGND8
DGND9
DVDD8
DVDD9
COUTGND2
COUTGND
COUTVDD2
COUTVD
D
VOUT
NC2
DACDGND2
DACDGND
DACDVDD2
DACDVDD
OSK
FSK/BP
SK
/HOLD
DGND5
DGND4
DVDD5
DVDD4
DVDD3
RD
DGND3
WR
J6
J8
J16
J17
J18
J19
J20
J21
J22
J24
J23
J14
J13
J12
J11
GND
J15
W6
R2
3.92k
Ω
R2
0
3.92k
Ω
AV
DD
C4
5
0.01
μF
R1
49.9
Ω
J4
W7
W1
1
GND
AV
DD
R3
24.9
Ω
W1
0
W1
6
D7
D6
D5
D4
D3
D2
D1
D0
DV
DD
DV
DD
GND
A5
A4
A3
A
2
/IO
R
ESET
A1
/S
DO
A0
/S
DIO
I/O
UD
CLK
AV
DD
AV
DD
AV
DD
DVDD
OSK
AVDD
DVDD
AV
DD
GND
DV
DD
W3
R4
1.3k
Ω
C1
0.01
μF
CLK8
CLK
PMOD
E
RESET
GND
DVDD
GND
R1
3
49.9
Ω
C2
0.01
μF
OUT
G
ND
NC
3.3V
M
C
100LVEL16D
GOS
L5
68nH
VEE
VBB
VCC
U3
Y1
D
Q
DV
DD
14
7
8
1
2
3
7
6
C2
5
10
μF
C2
1
10
μF
C2
4
0.1
μF
C2
3
0.1
μF
C2
2
0.1
μF
C2
7
0.1
μF
C8
0.1
μF
C4
4
0.1
μF
GND
DV
DD
J10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
ADR5
ADR4
ADR3
ADR2
ADR1
ADR0
UDCLK
WR
RD
PMOD
E
OSK
RESET
D7
D6
D5
D4
D3
D2
D0
D1
120M
H
z
LOW
-PA
SS
FILTER
120M
H
z
LOW
-PA
SS
FILTER
W4
R5
49.9
Ω
W1
7
R8
2k
Ω
1
DV
DD
R1
1
49.9
Ω
R1
2
49.9
Ω
R1
9
0
Ω
R1
4
0
Ω
CLKB
CLK
J3
GND
C3
7
27pF
C3
8
47pF
C3
9
39pF
C4
0
22pF
W8
1
L1
68nH
L6
82nH
C4
1
2.2pF
C4
2
12pF
C4
3
8.2pF
C3
1
22pF
C3
0
39pF
C5
47pF
C4
27pF
L4
82nH
L2
68nH
C3
2
2.2pF
C3
3
12pF
C3
4
8.2pF
GND
J6
W2
1
GND
1
R7
24.9
Ω
R6
49.9
Ω
FDATA
54
8
GND
G
ND
GND
G
ND
GND
NC
=
NO
CONNE
CT
L3
68nH
R9
100
Ω
GND
R1
0
100
Ω
GND
1
GND
TB1
DV
DD
AV
DD
VC
C
1
2
3
4
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
GND
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
J26
GND
J1
GND
J5
GND
J7
GND
J25
C6
10
μF
C7
0.1
μF
C2
9
0.1
μF
C9
0.1
μF
C1
0
0.1
μF
C1
1
0.1
μF
C1
3
0.1
μF
GND
AV
DD
C2
0
0.1
μF
C1
9
0.1
μF
C1
8
0.1
μF
C1
4
0.1
μF
C2
6
0.1
μF
C2
8
0.1
μF
GND
VC
C
C1
2
0.1
μF
C1
7
0.1
μF
C1
6
0.1
μF
J2
GND
WR/S
CLK
REFCLK
00634-065
Figure 61. Evaluation Board Schematic
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