Texas Instruments Evaluation Board for High-Speed Triple Quad Op Amp in the 14-Pin TSSOP Package LMH730131/NOPB LMH730131/NOPB Datenbogen
Produktcode
LMH730131/NOPB
2002 National Semiconductor Corporation www.national.com
2
Figure 2: Inverting Op Amp Configuration
(Please Follow Page 5 Modification for Inverting Gain)
P O W E R S U P P L Y P I N S C O M M O N T O A L L C H A N N E L S
+
+
U1-E
4
1 1
C 1
0.1µF
C 3
6.8µF
C 2
0.1µF
C 4
6.8µF
-5V
P O W E R S U P P L Y C O N N E C T I O N S
-5V
+ 5 V
+ 5 V
-5V
G N D
B O A R D M O U N T I N G H O L E S
OUT1
+
-
R IN 1
R F 1
ROUT1
U1-A
1
2
3
R G
1
R T
1
OUT2
+
-
R IN 2
R F 2
ROUT2
U1-B
7
5
6
R G
2
R T
2
OUT3
+
-
R IN 3
R F 3
ROUT3
U1-C
8
1 0
9
R G
3
R T
3
OUT4
+
-
R IN 4
R F 4
ROUT4
U1-D
1 4
1 2
1 3
R G
4
R T
4
+ 5 V
IN 3
IN 4
IN 2
IN 1