tle5012 Infineon Technologies Corporation, tle5012 Datasheet - Page 51

• Manufacturer Part Number: tle5012
• Description: Gmr-based Angular Sensor For Rotor Position Sensing
• Manufacturer: Infineon Technologies Corporation

Index Signal
The Index-Signal is generated via Data pin, while CSQ is high (no SSC-communication). The Index-Signal is
coded in quadrants via a PWM-sequence,
Figure 25
Table 18
Parameter
Incremental output Frequency
Index
Target Data Sheet
INDEX
Angle
IIF Index Coding
Incremental Interface
0°
t
0°
90°
Symbol
f
t
t
t
t
Inc
0°
90°
180°
270°
Figure
t
90°
Min.
-
-
-
-
-
25.
180°
51
Typ.
-
5
10
15
20
Values
Max.
1.0
-
-
-
-
t
180°
270°
Unit
MHz
µs
µs
µs
µs
Note / Test Condition
Frequency of Phase A and
Phase B
0°
90°
180°
270°
t
270°
V 0.41, 2009-02
0°
Specification
TLE5012