TS271BCD ST Microelectronics, Inc., TS271BCD Datasheet - Page 4

• Manufacturer Part Number: TS271BCD
• Description: Programmable Low Power CMOS Single Op-amp
• Manufacturer: ST Microelectronics, Inc.

TS271C,I,M
OFFSET VOLTAGE NULL CIRCUIT
Figure 1 : R
4/15
OFFSET COMPENSATION GUARANTEED FOR
TS271BCX (I
R
SET
set
+
-
8
SET
Connected to V
100k
10M
10k
1M
Rset
> 25 A), TS271ACX (I
1
0.1 A
5
25k
CC
-
SET
1 A
> 90 A)
V
V
CC
CC
V
CC
-
= +3V
= +5V
10 A
RESISTOR BIASING
R
set
V
CONNECTED TO GROUND
+
CC
-
-
V
CC
100 A
+
R
set
V
V
CC
CC
V
O
= +16V
= +10V
R
set
CONNECTED TO V
I
set
V
+
CC
-
-
CC
V
CC
- (R
+
set
VALUE : SEE Fig. 1)
R
set
V
O