Ti
tle
SCALE
SI
ZE
Sheet
DRAW
N
CHECKED
ENG. APP.
Rev
ision:
DO NOT
COPY
NOR
DISCL
O
SE TO
ANY
T
H
IRD PART
Y
W
ITH
O
U
T W
R
ITTEN
CONSENT
of
4
IR
T
Elect
ronics Pt
y.
Lt
d.
Dr
aw
ing
No.
CO
PYRI
G
HT
ART
A
RM
O
N
NSW
AUST
RALI
A 2064
A3
N.
T
.S.
4
DDS-
1100
804106
Dat
e:
1
6-O
ct
-2009
GND/32
/GL/31
/ST
/30
C/29
B
/28
A
/27
Vcc/26
V
ee/25
OUT
/24
GND/23 GND/22
IP
8/21
GND/20
IP
7/19
GND/18
GND/17
IP
6/16
GND/15 GND/14
IP
5/13
GND/12
GND/11
IP
4/10
GND/9 GND/8
IP
3/7
GND/6
GND/5
IP
2/4
GND/3 GND/2
IP
1/1
GND/32
/GL/31
/ST
/30
C/29
B
/28
A
/27
Vcc/2
6
V
ee/25
OUT
/24
GND/23 GND/22
IP
8/21
GND/20
IP
7/19
GND/18
GND/17
IP
6/16
GND/15 GND/14
IP
5/13
GND/12
GND/11
IP
4/10
GND/9 GND/8
IP
3/7
GND/6
GND/5
IP
2/4
GND/3 GND/2
IP
1/1
GND/32
/GL/31
/ST
/30
C/29
B
/28
A
/27
Vcc/26
V
ee/25
OUT
/24
GND/23 GND/22
IP
8/21
GND/20
IP
7/19
GND/18
GND/17
IP
6/16
GND/15 GND/14
IP
5/13
GND/12
GND/11
IP
4/10
GND/9 GND/8
IP
3/7
GND/6
GND/5
IP
2/4
GND/3 GND/2
IP
1/1
GND/32
/GL/31
/ST
/30
C/29
B
/28
A
/27
Vcc/26
V
ee/25
OUT
/24
GND/23 GND/22
IP
8/21
GND/20
IP
7/19
GND/18
GND/17
IP
6/16
GND/15 GND/14
IP
5/13
GND/12
GND/11
IP
4/10
GND/9 GND/8
IP
3/7
GND/6
GND/5
IP
2/4
GND/3 GND/2
IP
1/1
VS1
VS2
VS3
VS4
P1/5,AB
P1/8,AB
P1
/2
9,
AB
P1
/2
6,
AB
P1
/2
2,
AB
P1
/1
9,
AB
P1
/1
5,
AB
P1
/1
2,
AB
P
1/27,28,30,31,A
B
P
1/23,24,25,A
B
P
1/20,21,A
B
P
1/16,17,18,A
B
P
1/13,14,A
B
P
1/9,10,11,A
B
P1/6,7,AB
P1/2,3,4,AB
+V
a
-V
a
P2/9,AB
P2/8,AB
P2/6,AB
P2/4,AB
P2
/1
0,
AB
P2/2,AB
+V
a
-V
a
P2/7,AB
+V
a
-V
a
P2/5,AB
+V
a
-V
a
P2/3,AB
TP
2
T
P
1
-V
A
+V
A
8x
4 G
.703 SW
IT
CHER
+V
B
-V
B
U5/
16
U5/
15
U5/
14
U5/
13
U5/
19
U5/
18
U5/
12
C7
1uF
C8
10nF
C1
1uF
C2
10nF
C3
1uF
C4
10nF
C5
1uF
C6
10nF
C9
1uF
C10
10nF
C11
1uF
C12
10nF
C13
1uF
C14
10nF
C15
1uF
C16
10nF
2
1
R46
143R
2
1
R40
143R
2
1
R34
143R
2
1
R28
143R
2
1
R22
143R
2
1
R16
143R
2
1
R10
143R
2
1
R4
143R
2
1
R5
143R
2
1
R11
143R
2
1
R17
143R
2
1
R23
143R
2
1
R29
143R
2
1
R35
143R
2
1
R41
143R
2
1
R47
143R
2
1
R48
143R
2
1
R42
143R
2
1
R36
143R
2
1
R30
143R
2
1
R24
143R
2
1
R18
143R
2
1
R12
143R
2
1
R6
143R
2
1
R51
75R
2
1
R52
240R
2
1
R53
75R
2
1
R44
39R
2
1
R45 143R
2
1
R38
39R
2
1
R39
143R
2
1
R32
39R
2
1
R33 143R
2
1
R26
39R
2
1
R27 143R
2
1
R20
39R
2
1
R21 143R
2
1
R14
39R
2
1
R15 143R
2
1
R8
39R
2
1
R9
143R
2
1
R2
39R
2
1
R3
143R
3
1
2
RV1
500R
2
1
R58
75R
2
1
R68
75R
2
1
R63
75R
3
1
2
RV4
500R
2
1
R66
75R
2
1
R67
240R
3
1
2
RV3
500R
2
1
R61
75R
2
1
R62
240R
2
1
R69
4K7
3
1
2
RV2
500R
2
1
R56
75R
2
1
R57
240R
C22
10uF
C19
10uF
C20
100nF
C17
100nF
C23
18pF
C24
18pF
C25 18pF
C26 18pF
3
2
6
7
4
U1 THS3001
3
2
6
7
4
U2 THS3001
3
2
6
7
4
U3
THS3001
3
2
6
7
4
U4
THS
3001
C21
100nF
C18
100nF
C35 10uF
C33 100nF
C31 100nF
C27 10uF
C36 10uF
C34 100nF
C32 100nF
C28 10uF
SK8
BNC
SK7
BNC
SK6
BNC
SK5
BNC
SK4
BNC
SK3
BNC
SK2
BNC
SK11
BNC
SK10
BNC
SK9
BNC
SK12
BNC
SK1
BNC
C29 100nF
C30 100nF