tlv4906 Infineon Technologies Corporation, tlv4906 Datasheet

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... TLV4906 Datasheet ...

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Edition 2009-02-01 Published by Infineon Technologies AG 81726 Munich, Germany 2009 Infineon Technologies AG © All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With ...

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... Subjects (major changes since last revision) 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. Please send your proposal (including a reference to this document) to: sensors@infineon.com Preliminary Datasheet 3 TLV4906 Rev. 0.9, 2009-02-01 ...

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... General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.3 Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.4 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.5 Operating Modes and States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.6 Functional Block Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3 Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3.1 Application circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3.2 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3.3 Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3.4 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 4 Package Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.1 TLV4906K Package Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.2 TLV4906L Package Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Preliminary Datasheet 4 TLV4906 Table of Contents Rev. 0.9, 2009-02-01 ...

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... Timing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Figure 7 Marking of the TLV4906K and distance of the chip to the upper side . . . . . . . . . . . . . . . . . . . . . . 14 Figure 8 PG-SC-59-3-4 Package Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Figure 9 Footprint PG-SC-59-3-4 (SOT23 compatible Figure 10 Marking of the TLV4906L and distance of the chip to the upper side Figure 11 PG-SSO-3-2 Package Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Preliminary Datasheet 5 TLV4906 List of Figures Rev. 0.9, 2009-02-01 ...

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... List of Tables Table 1 PIN Definitions for the PG-SC-59-3-4 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Table 2 PIN Definitions for the PG-SSO-3-2 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Table 3 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Table 4 Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Table 5 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Table 6 Magnetic Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Preliminary Datasheet 6 TLV4906 List of Tables Rev. 0.9, 2009-02-01 ...

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... Digital output signal (open-drain). 1.3 Target Applications The TLV4906x is ideally suited for all industrial and consumer applications that require a high precision switching thresholds for position sensing. It can be used for example for: security systems, alignment control, push buttons, keyboards, key switches, machine tools, etc. ...

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... The IC has an open collector output stage with 20 mA current sink capability. A wide operating voltage range from 2 with reverse polarity protection down to -18 V makes the TLV4906xsuitable for a wide range of applications. A magnetic south pole with a field strength above B the output on. A magnetic north pole exceeding B 2 ...

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... Supply Voltage s 2 GND Ground 3 Q Output 2.4 Block Diagram Voltage Regulator reverse polarity protected Bias and Compensation Circuits Chopped Hall Probe Figure 2 TLV4906x Block Diagram Preliminary Datasheet Oscillator and Sequencer Ref Low Comparator Amplifier Pass with Filter Hysteresis 9 TLV4906 Functional Description V S ...

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... The Active Error Compensation rejects offsets in the signal path and reduces the impact of mechanical stress in the package caused by molding, soldering and thermal effects. The chopper technique together with the threshold generator and the comparator ensure high accurate magnetic switching points. Preliminary Datasheet TLV4906 Functional Description N S Branded Side B Rev. 0.9, 2009-02-01 ...

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... – 150 – -50 – 0.7 – 18 OUT – 150 S B – – unlimited 1) V – – 4 ESD,HBM 11 TLV4906 Specification limits the current through Unit Note / Test Condition °C ° ° Rev. 0.9, 2009-02-01 ...

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... Operating Range The following operating conditions must not be exceeded in order to ensure correct operation of the TLV4906x. All parameters specified in the following sections refer to these operating conditions unless otherwise mentioned. Table 4 Operating Range Parameter Supply Voltage Output Voltage Output Current Maximum Ambient Temperature 3 ...

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... 90% 10% 1) Symbol Values Min. Typ. Max. B 6.2 10.0 13 4.7 8.5 12 0.7 1.5 3.0 HYS TC – -350 – B – 20 – REP 13 TLV4906 Specification Unit Note / Test Condition ppm/°C µT typical value for RMS t > 12mT/ms Rev. 0.9, 2009-02-01 ...

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... Package Information 4.1 TLV4906K Package Outline Year (y) = 0...9 Month (m) = 1...9, V06 Figure 7 Marking of the TLV4906K and distance of the chip to the upper side 3x0.4 0.95 Figure 8 PG-SC-59-3-4 Package Outline Preliminary Datasheet O - October N - November D - December 3 ±0. 1 +0.05 -0.1 0 0.95 (0.55) 14 Package Information Branded Side d: Distance chip to upper side ...

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... Reflow Soldering Figure 9 Footprint PG-SC-59-3-4 (SOT23 compatible) 4.2 TLV4906L Package Outline Year (y) = 0...9 Calendar Week (ww) = 01...52 Figure 10 Marking of the TLV4906L and distance of the chip to the upper side Preliminary Datasheet 0.8 1.2 15 Package Information 0.8 1.2 0.8 Wave Soldering Rev. 0.9, 2009-02-01 TLV4906 ...

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... No solder function area Figure 11 PG-SSO-3-2 Package Outline Preliminary Datasheet 0.8 x 45˚ ±0.1 7˚ 4.16 ±0.05 0.2 4.06 ±0.08 1.9 MAX. 0.6 MAX. 0.4 ±0. 1.27 ±0.25 1.27 ±0.25 12.7 ±1 4 ±0.4 12.7 ±0.3 Total tolerance at 10 pitches ±1 16 Package Information 2 A 1.52 ±0.05 (0.79) +0.1 0.2 Adhesiv A Tape Tape 0.25 ±0.3 -0.15 0.39 ±0.1 GPO05358 Rev. 0.9, 2009-02-01 TLV4906 ...

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Published by Infineon Technologies AG ...