tle4941-2 Infineon Technologies Corporation, tle4941-2 Datasheet - Page 4

• Manufacturer Part Number: tle4941-2
• Description: Differential Two-wire Hall Effect Sensor Ic
• Manufacturer: Infineon Technologies Corporation

Table1: overview of the start-up behaviour.
In the first row the edge number is given. The following rows show different possibilities for
the nominal delays between the edges. Numbers are calculated for sinusoidal input signals.
Additionally the specified tolerances have to be taken into account (e.g. Jitter)
Rows 2..6:
Rows 7..11:
Rows 12..15: behaviour at initial phases of 0°.. 90°
Remark: the additional PGA switching can only occur once per row. Therefore also the
additional phase shift marked "150°..200° (cal/ uncal)" will only occur once per row. (see
example)
TLE4941-2 - TLE4941-2C
Datasheet supplement
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
180°
(uncal)
38µs
...180°
(uncal)
38µs
...180°
(uncal)
38µs
...180°
(uncal)
38µs
...180°
(uncal)
135°..300°
(PGA,
uncal)
135°..300°
(PGA,
uncal)
135°..300°
(PGA,
uncal)
135°..300°
(PGA,
uncal)
135°..300°
(PGA,
uncal)
38µs
...180°
(uncal)
38µs
...180°
(uncal)
38µs
...180°
(uncal)
38µs
...180°
(uncal)
1
2
90...270°
180°
(uncal)
180°
(uncal)
180°
(uncal)
180°
(uncal)
180...220°
180°
(uncal)
180°
(uncal)
180°
(uncal)
180°
(uncal)
180°...260°
(PGA,
uncal)
180°...260°
(PGA,
uncal)
180°...260°
(PGA,
uncal)
180°...260°
(PGA,
uncal)
behaviour at small input amplitudes ( B< approx. 3.5mT)
behaviour at initial phases of –90° .. 0°
3
150°..200°
(cal/uncal)
90...270°
180°
(uncal)
180°
(uncal)
180°
(uncal)
180°
(uncal)
180...220°
180°
(uncal)
180°
(uncal)
180°
(uncal)
180...220°
180°
(uncal)
180°
(uncal)
180°
(uncal)
4
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
90...270°
180°
(uncal)
180°
(uncal)
180°
(uncal)
150°..200°
(cal/uncal)
90...270°
180°
(uncal)
180°
(uncal)
180°
(uncal)
180...220°
180°
(uncal)
180°
(uncal)
5
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
90...270°
180°
(uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
90...270°
180°
(uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
90...270°
180°
(uncal)
TLE4941-2, TLE4941-2C Supplement
4
6
180° (cal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
90...270°
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
90...270°
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
90...270°
7
180° (cal)
180° (cal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
180° (cal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
180° (cal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
8
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
180° (cal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
180° (cal)
150°..200°
(cal/uncal)
150°..200°
(cal/uncal)
180° (cal)
9
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
180° (cal)
February 2002
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