National Semiconductor ADC08100, Инструкция по эксплуатации

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7
.0
H
a
rd
w
a
re
S
c
h
e
m
a
tic
+5V
Figure 2a. ADC 08100 Evaluation Board Schematic
+
-
+5VA
-5V
+5VA
-5V
U4
LM833N
+3V
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
VA
AGND
VRT
VA
AGND
Vin
Vin GND
AGND
VRM
VRB
AGND
VA
CLK
PD
D0
D1
D2
D3
DR VD
DR GND
D4
D5
D6
D7
U1
ADC08100
+3V
+5VA
RP1
8 X 47
+3V
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
ADC_CLK
U2
CY7C4281
+5V
100MHz
D7
D6
D5
RD1
RD0
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
R
D
7
R
D
6
R
D
5
R
D
4
R
D
3
R
D
2
D
4
D
3
D
2
D
1
D
0
U3
CY7C4281
_______
100MHz
D7
D6
D5
RD1
RD0
RP2
8 X 1k
1
6
1
5
1
4
1
3
1
2
1
1
1
0 9
1 2 3 4 5 6 7 8
D[0..7]
TP8
DGND
P1
Power
Connector
+5V
GND
+5V
-5V
1
2
3
4
U6
LM2931CT
4
2
5
1
IN
ON/OFF
OUT
ADJ
3
L3
CHOKE
D1
1N4001
D2
1N4001
D3
1N4001
L4
CHOKE
L2
CHOKE
C22
47uF
6.3V
TP9
+3V
+3V
+5VA
+5V
-5V
C21
47uF
6.3V
C19
47uF
6.3V
C20
47uF
6.3V
R19
2.00k,
1%
R20
3.01k,
1%
U5A
74F74
7 1
2
3
5
6
D
CLK
Q
_
Q
PR
CL GND
Vcc
14 4
1
2
3
J1
NUM_MEM
7 13
12
11
9
8
D
CLK
Q
_
Q
PR
CL GND
Vcc
14 10
1 2 3 4 5 6 7 8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
8 7 6 5 4 3 2 1
1
6
1
5
1
4
1
3
1
2
1
1
1
0 9
+5V
U5B
74F74
D{0..7]
+5V
+5VA -5V
RP4
8 x 47 Ohms
RP3
8 x 47 Ohms
R6
1.8k
R2
47
VR1
1k
VRT
VR2
1k
VRB
-
+
+5VA
C3
1uF
R3
10k
R5
100
R8A
47
R8
1k
C8
47uF
6.3V
C13
47uF
6.3V
R10
1k
R11
1k
R12
100
R10A
47
C9
1uF
R9
47
C16
1uF
TP2
VRT
C2
1uF
C5
1uF
C12
1uF
C15
1uF
C17
OPEN
R15A
130
R15
220
C17A
1uF
R16
47
R18
51
TP7
INPUT
R17
100
C17B
1uF
R1
10k
R4
100
C1
100pF
ADC0
ADC1
ADC2
ADC3
ADC4
ADC5
ADC6
ADC7
R13
470
C18A
47pF
JS1
DLY1
C6
1uF
+5V
C7
1uF
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
JS2
DLY1
C18
1uF
J3
96-Pin Female
Q
4
Q
3
Q
2
Q
1
Q
0
F
F
E
F
5
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
21
2
0
1
9
1
8
1
7
1
6
1
5
1
4
D1
D0
PAF
PAE
GND
REN1
RCLK
REN2
OE
RS
WEN1
WCLK
WEN2/LD
VCC
Q8
Q7
Q6
Q5
3
0
3
1 1 2 3 4
D
8
D
7
D
6
D
5
D
4
D
3
D
2
Q
4
Q
3
Q
2
Q
1
Q
0
F
F
E
F
5
6
7
8
9
10
11
12
13
29
28
27
26
25
24
23
22
21
2
0
1
9
1
8
1
7
1
6
1
5
1
4
D1
D0
PAF
PAE
GND
REN1
RCLK
REN2
OE
RS
WEN1
WCLK
WEN2/LD
VCC
Q8
Q7
Q6
Q5
3
0
3
1 1 2 3 4
D
8
D
7
D
6
D
5
D
4
D
3
D
2
R
D
7
R
D
6
R
D
5
R
D
4
R
D
3
R
D
2
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
A
1
B
1
C
1
A
2
B
2
C
2
A
3
B
3
C
3
A
4
B
4
C
4
A
5
B
5
C
5
A
6
B
6
C
6
A
7
B
7
C
7
A
8
B
8
C
8
A
9
B
9
C
9
A
1
0
B
1
0
C
1
0
A
1
1
B
1
1
C
1
1
A
1
2
B
1
2
C
1
2
A
1
3
B
1
3
C
1
3
A
1
4
B
1
4
C
1
4
A
1
5
B
1
5
C
1
5
A
1
6
B
1
6
C
1
6
A
1
7
B
1
7
C
1
7
A
1
8
B
1
8
C
1
8
A
1
9
B
1
9
C
1
9
A
2
0
B
2
0
C
2
0
A
2
1
B
2
1
C
2
1
A
2
2
B
2
2
C
2
2
A
2
3
B
2
3
C
2
3
A
2
4
B
2
4
C
2
4
A
2
5
B
2
5
C
2
5
A
2
6
B
2
6
C
2
6
A
2
7
B
2
7
C
2
7
A
2
8
B
2
8
C
2
8
A
2
9
B
2
9
C
2
9
A
3
0
B
3
0
C
3
0
A
3
1
B
3
1
C
3
1
A
3
2
B
3
2
C
3
2
TP4
VRB
L1
CHOKE
TP1
PD
TP6
AGND
R7
1k
C4
1uF
TP3
AGND
Q1
2N3904
Q2
2N3906
J2
INPUT
R14
10k
C11
1uF
C14
1uF
2
3
5
6
7
1
8
4
TP5
DGND
+5V
+5V
D
4
D
3
D
2
D
1
D
0
C10
1uF
J5
DIV_EN
1
2
3
+5V
1
0
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