1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
Excem
12, chemin des Hauts de Clairefontaine
78580 MAULE FRANCE
http://www.excem.fr mailto:[email protected]
tel: 01 34 75 13 65 fax: 01 34 75 13 66
tel int: +33134751365 fax int: +33134751366
Client :
Fichier :
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Numéro de dessin :
Date :
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12
19
NEXO
NX242rev2_0-S20.sch
0409230112
6-Oct-2004
Page :
Frédéric Broydé
NX242 TDcontroller (revision 1)
Input+
Input-
Out+
Out-
S1
4
S2
5
S3
6
S4
7
S5
12
S6
11
S7
10
S8
9
D
8
A0
1
A1
16
A2
15
EN
2
V+
13
GND
14
V-
3
U2002
MAX308
R2021
909 1%
R2020
365 1%
R2019
511 1%
R2018
715 1%
R2014
1.05K 1%
R2013
1.47K 1%
R2012
2.05K 1%
R2011
2.87K 1%
+18V
-18V
Gain EN
Gain A0
Gain A1
Gain A2
C2001
1N 5%
R2009
100K
R2010
100K
C2002
470UF 35V
C2003
470UF 35V
+18V
-18V
R2007
15 1%
R2008
15 1%
R2006
8.87K 0.1%
R2017
9.76K 0.1%
R2002
4.64K 0.1%
R2003
4.64K 0.1%
R2004
4.64K 0.1%
R2005
4.64K 0.1%
R2016
11.5K 0.1%
R2015
12.4K 0.1%
C2004
100P 5%
C2005
33P 5%
+18V
-18V
+18V in
-18V in
C2006
47N
C2007
47N
5
6
7
U1903B
MC33078
R2022
750K 1%
1
2
3
4
8
V+
V-
U2001A
NJM2114D
5
6
7
U2001B
NJM2114D
C2010
100P
