TSH321
SCHEMATIC DIAGRAM
7 VCC+
non inverting
input
3
2
inverting
input
Internal
Vref
1
Offset N1
INPUT OFFSET VOLTAGE NULL CIRCUIT
TSH 321
Cc
8
Offset N2
4
VCC-
6
output
N1
N2
100kΩ
VCC
ABSOLUTE MAXIMUM RATINGS
Symbol
VCC
Vid
Vi
Iin
Toper
Parameter
Supply Voltage
Differential Input Voltage
Input Voltage Range
Current On Offset Null Pins
Operating Free-Air Temperature Range
OPERATING CONDITIONS
Symbol
VCC
Vic
Parameter
Supply Voltage
Common Mode Input Voltage Range
TSH321I
2/6
Value
±7
±5
±5
± 20
-40oC, 125oC
Unit
V
V
V
mA
oC
Value
± 3 to ± 6
VCC- to VCC+ -3
Unit
V
V