10
©
V
elle
m
an
HP
S
40 T
e
ch
ni
cal D
o
c
Title
Number
Revision
Size
A4
Date:
3-Oct-2002
Sheet of
File:
C:\Files\Ontwerp\hps40\diagram & pcb\HPS40 ed4.ddb
Drawn By:
C1
47n/200V
C2
2n2/200V
R19
150
RY1
VR05R051AS
RY2
VR05R051AS
R1
39K/1%
R2
910K/1%
R3
510/1%
R4
47K/1%
R5
100/1%
R7
2K4/1%
R14
1E5
CV2
50p
CV1
20p
J1
R74
100K
C3
2n2/200V
1
2
4
VC
C
5
GN
D
3
IC6
74AHC1G66
1
2
4
VC
C
5
GN
D
3
IC7
74AHC1G66
AGND
AGND
5VA
5VA
AC/DC
÷20
÷400
÷1
D9
BAS45AL
D10
BAS45AL
5VA
AGND
1
2
4
VCC
5
GND
3
IC8
74AHC1G66
AGND
5VA
REF GND
R9
430/1%
R6
47/1%
R12
68K
R8
2K4/1%
1
2
4
VCC
5
GND
3
IC9
74AHC1G66
5VA
AGND
x1.415/x7.07
R10
750/1%
R11
750/1%
1
2
4
VCC
5
GND
3
IC10
74AHC1G66
AGND
5VA
x3.325/x6.65
5VA
AGND
R13
3K
RV2
2K5
CAL1
OE
1
DB0
3
DB1
4
DB2
5
DB3
6
DB4
7
DB5
8
DB6
9
DB7
10
VD
D
D
11
CLKIN
12
VD
D
D
13
VD
D
A
14
VD
D
A
15
REFTS
16
REFT
17
VD
D
A
18
AN IN
19
AG
N
D
20
AG
N
D
21
REFB
23
REFBS
22
DG
N
D
24
DG
N
D
2
IC5
TLC5510INS
AGND DGND
AGND
AGND
DGND
AGND
AGND
5VA
5VD
R15
4.7
C42 4µ7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
AD CLK
AD OE
VREFT
VREFB
R38
10K
R77
1M
R41
not mounted
5VD
3
4
1
5
2
IC3
LMV7239M5
5VD
TRIGGER
3
2
8
4
1
IC2A
LMV922M
R78
47
C38
4µ7
5VA
AGND
AGND
AGND
R29
47
R30
47
R31
47
R32
47
R33
47
R34
47
R35
47
R36
47
VREFB
VREFT
Y0
13
Y1
14
Y2
15
Y3
12
Y4
1
Y5
5
Y6
2
Y7
4
Z
3
VC
C
16
VE
E
7
GND
8
S0
11
S1
10
S2
9
E
6
IC4
74HC4051
DGND
DGND
AGND
5VD
TRIG2
TRIG1
TRIG0
C41
4µ7
AGND
AGND
5
6
7
IC2B
LMV922M
R58
47K
R59
47K
R57
47K
RV1
100
CAL2
C34
470n
AGND
PWM YPOS
C35
470n
AGND
R39
10K
AGND
R37
10K
5VA
D1
BAV70
R48
10K
R47
10K
R46
10K
R45
10K
R49
10K
R50
10K
R51
10K
5VD
5VD
5VD
R25
3E3
AGND
R44 10K
RY4
VR05R051AS
5VA
D2
BAV70
INPUT CAP2
RY3
VR05R051AS
5VA
INPUT CAP1
CV3
20p
SK1
BNC
5VA
AT
T
_
C
O
M
ATT20
ATT400
INPUT_COMMON
GAIN1
AMP1OUT
GAIN2
R24
4K7
AGND
C58
100p
C5
0p
C6
15p
C7
0p
C10
47p
C11
39p
C12
2n2
C15
100n
C27
100n
C28
100n
C29
100n
C30
100n
C31
100n
C32
100n
C33
100n
3
2
1
IC1A
OPA2353UA
5
6
8
4
7
IC1B
OPA2353UA
HPS40 Input section
HPS40
4.0
2
4
Eddy De Cocker
C72
100n
AGND
DGND
C71
100p
R91
100
C4
15p/200V
C4
n
o
t m
o
un
te
d
