ON Semiconductor NB3H63143G, Руководство пользователя

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NB3x6x1xxG16QFNEVK
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12
16QFN Daughter Board Schematic
Figure 12. 16QFN Daughter Board Schematic
D1
−
EPAD_Plane
D1
−
EPAD_Plane
R69 0E_NP_0603
1
2
R68 0E_NP_0603
1
2
R70 0E_NP_0603
1
2
R71 0E_NP_0603
1
2
D1
−
VDDO_0
D1
−
VDDO_1
D1
−
VDDO_1
D1
−
VDDO_2
D1
−
VDDO_2
D1
−
VDDO_0
D1
−
VDD
D1
−
VDDO_0
SW1
SDA01H1SBD
1
2
XTAL
Prog./ Refclk
J5 CONN RCPT 4
1 2 3 4
J7
CONN RCPT 4
1 2 3 4
J6
CONN RCPT 4
1
2
3
4
J8
CONN RCPT 4
1
2
3
4
Y3
SMD XTRL_NP
1
2
3
4
Y4
SMT XTRL_25MHz
1 2
C11 30pF_NP
1 2
C12 30pF_NP
1 2
D1
−
GND_Plane
NB3H63143G
U1
16L QFN
U2
XIN
1
XOUT
2
PD#
3
GND
4
OE0
5
OE1
6
OE2
7
VDDO_0
8
CLK0
9
CLK1
10
VDDO_1
11
VDD
12
CLK2
13
VDDO_2
14
SEL1
15
SEL0
16
TH
17
SEL0 SEL0
SEL1
D1
−
VDDO_1
D1
−
GND_Plane
D1
−
EPAD_Plane
D1
−
VDDO_2
D1
−
VDDO_0
C13
4.7uF
C14
10uF
D1
−
VDDO_0
C16
10uF
C15
4.7uF
D1
−
VDDO_1
C17
4.7uF
C18
10uF
D1
−
VDDO_2
C19
4.7uF
D1
−
GND_Plane
C20
10uF
D1
−
VDD
L3
FBMJ2125HS250NT9
L4
FBMJ2125HS250NT9
D1
−
VDD
R49 0E_NP
1
2
R48
0E
1
2
D1
−
CLK1
R51
0E_NP
1
2
C21
4pF_NP
1 2
J9
SMA Jack, End Launch
D1
−
CLK0
R52 84E_NP
1 2
VDD
1
VDDO2
1
R72 0E_NP
1
2
J32
Header 2
−
pin
1 2
R73
0E_NP
1
2
D1
−
GND_Plane
VDDO0
1
VDDO1
1
GND
1
GNDO
1
+
C22 1uF_NP
PD#
R57 0E
1
2
R58 0E
1 2
OE0
OE1
OE2
R53 125E_NP
1 2
+
C23
0.1uF_NP Mount_Resistor_0E
R54
150E_NP
1 2
SW2
SDA01H1SBD
1
2
D1
−
CLK0
D1
−
CLK0
SW3
SDA01H1SBD
1
2
Close to DUT
D1
−
VDDO_1
R55
0E
1
2
C24
4pF_NP
1 2
J10
SMA Jack, End Launch
D1
−
CLK1
R56 84E_NP
1 2
+
C25
0.1uF_NP_Mount_Resistor_0E
R59 125E_NP
1 2
R60
150E_NP
1 2
D1
−
CLK1
D1
−
SMA
−
GND
Close to DUT
D1
−
VDDO_1
C26
4pF_NP
1 2
J11
SMA Jack, End Launch
D1
−
CLK2
D1
−
CLK2
D1
−
SMA
−
GND
D1
−
CLK2
J26
1 2 3
D1
−
VDD
PD#
D1
−
GND_Plane
OE
0
J27
1 2 3
D1
−
VDD D1
−
GND_Plane
D1
−
VDD
OE
1
J28
1 2 3
D1
−
GND_Plane
J29
1 2 3
D1
−
VDD
OE
2
D1
−
GND_Plane
D1
−
VDD
SEL
0
J30
1 2 3
D1
−
GND_Plane
D1
−
VDD
SEL
1
J31
1 2 3
D1
−
GND_Plane
J12
SMA Jack, End Launch
D1
−
REFCLK
D1
−
EPAD_Plane
R61 0E
1 2
R62 0E
1
2
D1
−
REFCLK
R63 50E_NP
1 2
D1
−
REFCLK
Close to DUT
−
atleast 0.1uF
Close to DUT
R67 100E_NP
1 2
D1
−
EPAD_Plane
J33
Header 2
−
pin
1
2
J34
Header 2
−
pin
1
2
J35
Header 2
−
pin
1
2
D1
−
SMA
−
GND
J36
Header 2
−
pin
1
2
J37 Header 2
−
pin
1
2
L6
FBMJ2125HS250NT9
D1
−
SMA
−
GND
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