PCB 116D - CURRENT MONITOR
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
R e v i s i o n
P ri n t e d
2 6 - J a n -2 0 1 1
Z :\m jc fil e s \p c b \1 1 6 \ 1 5 6 c u r r e n t m o n ito r . d d b - 1 1 6 D \P C B 1 1 6 D . s c h
C U R R E N T M O N I T O R C I R C U I T 1 1 6 D
A
O C
1
C L K
1 1
1 D
2
1 Q
1 9
2 D
3
2 Q
1 8
3 D
4
3 Q
1 7
4 D
5
4 Q
1 6
5 D
6
5 Q
1 5
6 D
7
6 Q
1 4
7 D
8
7 Q
1 3
8 D
9
8 Q
1 2
V C C
2 0
G N D
1 0
U 7
S N 7 4 A H C T 5 7 4 N
O C
1
C L K
1 1
1 D
2
1 Q
1 9
2 D
3
2 Q
1 8
3 D
4
3 Q
1 7
4 D
5
4 Q
1 6
5 D
6
5 Q
1 5
6 D
7
6 Q
1 4
7 D
8
7 Q
1 3
8 D
9
8 Q
1 2
V C C
2 0
G N D
1 0
U 8
S N 7 4 A H C T 5 7 4 N
V C C
V C C
V C C
A 0
1
A 1
2
A 2
3
P 0
4
P 1
5
P 2
6
P 3
7
G N D
8
P 4
9
P 5
1 0
P 6
1 1
P 7
1 2
I N T
1 3
S C L
1 4
S D A
1 5
V C C
1 6
U 9
P C F 8 5 7 4 A
V C C
V C C
1
2
3
4
5
6
7
8
9
1 0
J 3
S T D ID C H E A D E R W I T H E J E C T O R S
A 0
1
A 1
2
A 2
3
P 0
4
P 1
5
P 2
6
P 3
7
G N D
8
P 4
9
P 5
1 0
P 6
1 1
P 7
1 2
I N T
1 3
S C L
1 4
S D A
1 5
V C C
1 6
U 1 0
P C F 8 5 7 4 A
V C C
V C C
V C C
R 1
8 2 0
+ 1 5 V
C 1 3
0 . 1 u F
C 8
0 . 1 u F
-1 5 V
R 2
1 K
+ / -3 V P U L S E M A X
C H O O S E T H IS R E S I S T O R T O G E T + / -3 V M A X O U T
3
2
1
8
4
U 4 A
A D 8 2 6 IN S O C K E T
R 9
1 K
R 6
8 2 0
5
6
7
U 4 B
O P 2 7 5
R 5
1 5 K
-5 V
V C C
O F F S E T A D J U S T
1
2
3
U 1 3 A
7 4 A C T 8 6
4
5
6
U 1 3 B
7 4 A C T 8 6
C 1 2
0 . 1 u F
C 1 8
0 . 1 u F
C 1 9
0 . 1 u F
C 1 5
0 . 1 u F
1
2
3
4
5
6
7
8
9
J 1
C O N 9
+ 1 5 V
- 1 5 V
-5 V
V C C
X 1
4 - 4 0 M O U N T
X 2
4 - 4 0 M O U N T
C 2
4 7 u F , 3 5 V
C 5
4 7 u F , 3 5 V
C 1
4 7 u F , 3 5 V
C 4
4 7 u F , 3 5 V
R 4
5 1 , 2 W
1
2
4
3
S W 1
S W D I P -2
R 1 1
1 0 K
R 1 2
1 0 K
V C C
V C C
C C W
W
C W
R 3
1 0 K P O T
R 1 0
1 0 K
N O T F O R C E C O N V ( P O W E R O N , D C M O D E )
+ 1 2 V
1
IN
2
G N D
3
N / C
4
-1 2 V
5
N / C
6
S / H
7
O U T
8
U 3
A D 7 8 1 J N Z
R 7
2 0 0
V i n
3
R
E
F
2
V o u t
1
2
A
U 1
N J M 7 8 L 1 2 U A
V i n
2
R
E
F
1
V o u t
3
2 A
U 5
N J M 7 9 L 1 2 U A
C 1 1
0 . 1 u F
C 9
0 . 1 u F
C 6
0 . 1 u F
C 3
0 . 1 u F
+ 1 5 V
+ 1 2 V
-1 2 V
- 1 5 V
-1 2 V
+ 1 2 V
1
2
3
4
J 2
6 4 0 4 5 6 - 4
IN
O
U
T
S M A 2
S M A -V E R T
V I N
1
G N D
2
V R E F
3
C A P
4
G N D
5
D 1 1
6
D 1 0
7
D 9
8
D 8
9
D 7
1 0
D 6
1 1
D 5
1 2
D 4
1 3
G N D
1 4
D 3
1 5
D 2
1 6
D 1
1 7
D 0
1 8
D Z
1 9
D Z
2 0
D Z
2 1
D Z
2 2
B Y T E
2 3
R / C
2 4
C S
2 5
B U S Y
2 6
V C C
2 7
V C C
2 8
U 1 2
A D S 8 5 0 4 IB D W
R 1 4
3 3 K
C 2 0
2 . 2 u F
C 2 1
2 . 2 u F
A
1
B
2
C L R
3
C e x t
1 4
R e x t / C e x t
1 5
Q
1 3
Q
4
U 1 1 A
7 4 V H C 2 2 1 A N
A
9
B
1 0
C L R
1 1
C e x t
6
R e x t / C e x t
7
Q
5
Q
1 2
V C C
1 6
G N D
8
U 1 1 B
7 4 V H C 2 2 1 A N
V C C
V C C
V C C
R 1 3
6 . 2 K
R 1 5
1 K
V C C
V C C
C 1 7
1 0 0 0 p F
C 2 2
1 0 0 p F
5 U S C O N V D E L A Y
1 0 0 N S C O N V P U L S E
-
2
+
3
O U T
6
V
+
7
V
-
4
R
1
S
5
U 2
I N A 1 5 7 U
+ 1 2 V
- 1 2 V
D I F F A M P , + 2
TR IG O N E N D O F P U L S E
N O T -S TA R T -C O N V
4
5
6
U 6 B
7 4 A C T 0 8
U P D A TE L A T C H E S A F TE R A D C D O N E
O R I 2 C R E A D F IN I S H E D
S M A 1
S M A -V E R T
R 8
1 8 0 0 p F ( 0 . 1 " C E R )
V C C
C 7
0 . 1 u F
C 1 0
0 . 1 u F
C 1 6
0 . 1 u F
C 1 4
0 . 1 u F
S / H A M P
R 1 6
Z E R O (N O T U S E D O N - E M R A U N IT S )
R 1 7
N O T U S E D ( Z E R O O N - E M R A U N IT S )
Summary of Contents for AVR-EB2A-B
Page 44: ...The installed DUT is shown below 44 ...
Page 46: ...The installed DUT is shown below 46 ...
Page 48: ...It is still below 300 ps at 10 mA 10 mA as well 48 ...
Page 56: ...PCB 158R4 LOW VOLTAGE POWER SUPPLY ...
Page 65: ...TEST JIG WIRING AVX CA AXPOST ...
Page 67: ...TEST JIG WIRING AVX CA SOD123 QTKA ...
Page 69: ...TEST JIG WIRING AVX CA SOT23B ...
Page 70: ...CUSTOMIZED DAUGHTERBOARD AVX CA SOT23B ...
Page 71: ...PERFORMANCE CHECK SHEET 71 ...