ZHCSPX8B january 2000 – june 2023 XTR115 , XTR116
PRODUCTION DATA
8.1.3 Offsetting the Input
A low scale of 4 mA is produced by creating a 40-μA input current. This low-scale offset can be created with the proper value resistor from VREF (as shown in Figure 8-2, or by generating offset in the input drive circuitry.
Figure 8-2 Creating Low-Scale
Offset