tle4997i Infineon Technologies Corporation, tle4997i Datasheet - Page 30

• Manufacturer Part Number: tle4997i
• Description: Programmable Linear Hall Sensor For Industrial Use
• Manufacturer: Infineon Technologies Corporation

10
Figure 10
Figure 10
Note: For calibration and programming, the interface has to be connected directly to the
Preliminary Data Sheet
47nF
47nF
output pin.
The given application circuit has to be understood as an example, needs to be
adapted according to the specific requirements of the application.
shows the connection of multiple sensors to a µController.
Application Circuit
Application Circuit
4997I
4997I
TLE
TLE
GND
GND
V
V
DD
DD
out
out
47nF
47nF
optional
100 nF
100 nF
30
Voltage Tracker
TLE4250
10k
10k
Ref
e.g.
10k
10k
100 nF
100 nF
Application Circuit
V 1.01, 2006-09
ADC
ADC
ADC
ADC
TLE4997I
µC
ref
in1
in2
GND