STR-DA5400ES
115
21
60
DOC
20
DOB
19
DOA
18
TEST
17
VDD
22
DOD
23
A4
24
A5
25
A6
26
A7
27
A8
28
A9
29
CKE
30
CLKO
31
DQM
32
VSS
35 A2
36 A1
37 A0
38 A10
39 BA
40 CSN
41 RASN
42 CASN
43 WEN
44 DQ7
45 DQ6
46 DQ5
47 DQ4
48 VSS
34 A3
33 VDD
DQ9
61
DQ8
62
WPOLN
63
OEN
64
VSS
59
DQ10
58
DQ1
1
57
DQ12
56
DQ13
55
DQ14
54
DQ15
53
DQ0
52
DQ1
51
DQ2
50
DQ3
49
VDD
2
WCKI
1
VDD
3
BCKI
4
DIA
5
DIB
6
DIC
7
DID
8
XCS
9
SCLK
10
SI
11
SIO
12
TEST2
13
TEST3
14
DMUTEN
15
RSTN
16
VSS
MCU
INTERFACE
SEQUENCER
BLOCK
ARITHMETIC
OPERATION BLOCK
SDRAM
INTERFACE
ADDRESS
CONTROLLER
OUTPUT
DATA
INTERFACE
INPUT
DATA
INTERFACE
CLK_OUT 3
CLK_IN 5
LOCK 4
VD 1
GND 2
M0
10
M1
9
FILTN
7
FILTP
6
M [1:0]
00 = 1
×
01 = 2
×
10 = 4
×
11 = 8
×
OUT_EN
8
LCO
ΔΣ
FRACTIONAL-N
FREQUENCY
SYNTHESIZER
128 Hz BW DIGITAL PLL
& FRACTIONAL N LOGIC
N
OUTPUT TO INPUT
CLOCK RADIO
TSD
3
GND
4
VOUT
5
ADJ
+
–
REF
IC2223 SM5921AF-G
IC2226 CS2300002-CZZR
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TEL 13942296513 QQ 376315150 892498299