TLE4953 Infineon Technologies, TLE4953 Datasheet
TLE4953
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TLE4953 Summary of contents
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... TLE4953C Differential Two-Wire Hall Effect Sensor Data Sheet, V 2.0, 2007-02 ...
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... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...
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... TLE4953 TLE4953C Revision History: Previous Version: Page Subjects (major changes since last revision) TLE4943 (without C) included We Listen to Your Comments Any information within this document that you feel is wrong, unclear or missing at all? Your feedback will help us to continuously improve the quality of this document. ...
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... TLE4953 53 The differential Hall Effect sensor TLE4953 is designed to provide information about rotational speed and direction of rotation to modern transmission and ABS systems. The output has been designed as a two wire current interface based on a Pulse Width Modulation principle. The sensor operates without external components and combines a fast power-up time with a wide frequency range ...
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... Date Code 1.44 M arking V CC clock gen. system control & watchdog slope/peak A/D PGA detection Tracking LP - comp algor. + noise D/A shaper 2 TLE4953 TLE4953C Center of Sensitive Area ± 0.15 GND AEP03191-53 output protocol offset calc. Dig. Direction Filter algorithm V 2.0, 2007-02 ...
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... Hall Effect IC moves from the pin Direction of rotation right = DR-R DR-R information is issued in the output pulse length when the active target wheel in front of the Hall Effect IC moves from the pin GND to the pin Data Sheet V to the pin GND TLE4953 TLE4953C AED03189 V 2.0, 2007-02 ...
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... DSP and the output encoder. Speed signal circuitry TLE4953 speed signal path comprises a pair of Hall Effect probes, separated from each other by 2.5 mm, a differential amplifier including noise limiting low-pass filter, and a comparator triggering a switched current output stage. An offset cancellation feedback loop is provided through a signal-tracking A/D converter, a digital signal processor (DSP), and an offset cancellation D/A converter ...
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... The first pulse after power is always a speed pulse as there is no stored direction information available. Data Sheet B are not detected. This prevents Limit 5 TLE4953 TLE4953C V 2.0, 2007-02 ...
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... Substances) compliant and marked with letter G in front of the data code marking and may contain a data matrix code on the rear side of the package (see also information note 136/03). Please refer to your key account team or regional sales if you need further information. Data Sheet 6 TLE4953 TLE4953C V 2.0, 2007-02 ...
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... T – 155 j – 165 – 175 – 195 t 10000 – B,active T – 40 150 S R – 190 thJA 7 TLE4953 TLE4953C Unit Remarks T ≤ 80 ° 175 ° 155 ° × 5 min × 5 min, R ≥ 75 Ω included ≥ 75 Ω 400 ms included in ...
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... B – 500 + 500 0 B ∆ – stat., l/r B ∆ – stat., m/o B ∆ – 120 + 120 8 TLE4953 TLE4953C Unit Notes 1.5 kΩ 100 pF Unit Remarks V Directly on IC leads R excludes the voltage M drop V Directly on IC leads R excludes the voltage M 1) ...
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... M T ≤ 170 °C j See Figure Ω 26 mA/µ ≤ 170 °C j See Figure 5 90 µA/V Only valid for TLE4953 1) mT 1.5 1.75 mT Calculated at two consecutive threshold crossings 345 µs Additional magn. pulse occurs only edges on rising magnetic edge rd ...
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... Limit, early startup S – – Jit-far – – S – – Jit-far – – S – – Jit-AC 10 TLE4953 TLE4953C =25°C A Unit Remarks max ° Systematical phase error of "uncal" pulse; nth vs. n+1th pulse (does not include jitter ° 80 ° Due to adaptive hysteresis. Depending on signal shape ...
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... DR-R f – DR, max 1100 1000 t in order to allow reliable internal conveyance. pre-low B , the output pulse lengths are 60 µs or 120 µs Dir (see section vibration suppression). For DR,max 11 TLE4953 TLE4953C t AET03194 Unit Remarks max. 36 µs 36 µs 70 µs 138 µs – Hz Internal ...
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... No internal reset are generated - therefore a zero speed operation is possible. Internal Sensor Speed Signal Transferred Signal Transferred Signal: DR-L Transferred Signal: DR-R Figure 6 Definition of PWM Current Interface Data Sheet f DR, max µs pre-low µ TLE4953 TLE4953C . Xn+2 AET03196 V 2.0, 2007-02 ...
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... EMC field strength E TEM-Cell (TLE4953) EMC field strength E TEM-Cell (TLE4953C) Data Sheet Level/Typ – 100 100 – 150 100 – 86 200 ms 13 – – 100 Hz ° 200 V 250 V/m 13 TLE4953 TLE4953C Status 100 Hz ° =75Ω only 100 Hz ° 80 kHz AM = 80%, ...
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... EMC-Generator V EMC Components: D1: 1N4007 Figure 7 Test Circuit 1 Figure 8 Package Outlines Data Sheet Mainframe D2: T 5Z27 µF/ nF/1000 Ω/ Branded Side Hall-Probe d : Distance chip to branded side of IC P-SSO-2-1/2 : 0.3 14 TLE4953 TLE4953C V CC Sensor GND AES03199 mm ±0.08 AEA02961 V 2.0, 2007-02 ...
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... No solder function area Data Sheet 0.2 12.7 ± 45˚ ±1˚ CODE CODE 0.87 ±0.05 1.67 ±0.05 0 ±0.3 12.7 ±0.3 Total tolerance at 10 pitches ±1 15 TLE4953 TLE4953C -0.1 0.25 ±0.05 +0.1 0.2 2x 0.5 A Adhesive Tape Tape 0.25 -0.15 0.39 ±0.1 Dimensions 2.0, 2007-02 ...
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... CODE 0.87 2x ±0.05 1.67 ±0.05 0.1 0.5 2x 1.2 ±0.05 0 3.01 1.81 ±0.05 4 ±0.3 12.7 ±0.3 Total tolerance at 10 pitches ±1 16 TLE4953 TLE4953C -0.1 0.25 ±0.05 +0.1 0.2 1.5 ±0.05 0.25 ±0.05 A Adhesive Tape Tape 0.25 -0.15 0.39 ±0.1 Dimensions 2.0, 2007-02 ...
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... Published by Infineon Technologies AG ...