B6TS-04LT Omron, B6TS-04LT Datasheet

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... OMRON KURAYOSHI Co., Ltd. TOUCH SENSOR TYPE: B6TS-04LT USER MANUAL OMRON 2795064-1A ...

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... Other usages that require a high degree of safety. The technical information contained in this manual is prepared only to describe typical performances and application examples of the product. Application of the products based on the information does not infer the grant of any Omron or third party intellectual property, right or license. ...

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Glass material (dielectric constant of about 5): no more than 4mm Proper usage 1. Method of transportation and storage 1) Do not drop or apply any shock to the touch sensor because precision device. If the sensor ...

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Recommended soldering conditions Temperature conditions for mounting the IC chip When mounting the IC chip at a high temperature using reflow soldering, the melting temperature of the solder depends on the mounting board and paste adhesive materials. Referring to ...

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Recommended wash conditions When using rosin flux wash, check the following items: 1) Amount of contamination containing residual ions (or no ions) 2) Administrative directions and regulations 3) Melting resistance of parts 5. Handling after mounting parts on PWB ...

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CONTENTS 1. Overview 2. Pin connections 3. Operation modes 4. Measurement 5. Serial communication 6. Commands 7. Teaching 8. Electrical characteristics 9. Appearance and dimensions ...

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Overview This chip is a sensor IC to detect micro capacitances and can be used in touch sensors. Internally, the chip employs the CMOS process and is contained in a 20-pin SSOP plastic package. The IC has 4 independent ...

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Pin Desig- Input/ No. nation Output Output pin to indicate operation. [Normal measurement mode] outputs measured results. ─── 19 OUT0 O CHG [Setup mode] When the setup mode is entered, CHG pin changes to high. However, ─── Output pin for ...

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Operating modes This chip has three operating modes. Each mode is selected by inputs to the MEAS pin and /SETUP pin. (1) Normal measurement mode ---- (1-1) On/off output mode ---- (1-2) Serial communication mode --- Measured results are ...

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Measured value Amount of variation allowing a touch judgment Even in the touched state, the measured value changes according to variation in the environment ...

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Commands The commands and data used in serial communication are listed below: The data comprises read only data (read) and read/write data (read/write). If serial communication is made to write read only data, the operation will be invalid. Some ...

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Command Desig- code nation 0x14 CREF2 Current Ch2 reference value 0x15 CTHR2 Current Ch2 variation judged as on 0x16 CHYS2 Current Ch2 hysteresis value 0x17 CREF3 Current Ch3 reference value 0x18 CTHR3 Current Ch3 variation judged as on 0x19 CHYS3 ...

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Description of commands 6.2.1 ID: Chip ID (read only) Used the chip. The data is fixed to 0x0141. Command code 0x00 6.2.2 BDATA: Detection result of touch/no-touch for each channel ...

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CHYSx: Current hysteresis for each channel (read only) Current hysteresis for each channel is indicated by an unsigned 16-bit integer. Command code 0x10..0x19 D15 D14 D13 D12 D11 D10 D9 Channel 0 (CHYS0)– Command code 0x10 ...

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SLP: Sleep time (read/write enabled only in setup mode) Sets the standby time between one measurement and the next measurement (sleep time). Sleep continues for SOP value×10mS (typ) When SLP is set to “0”, measurements are made consecutively without ...

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Channel 0 (REF0) – Command code 0x40 Channel 1 (REF1) Channel 2 (REF2) Channel 3 (REF3) 6.2.15 THRx: Quantity of variation judged as on for each channel (read/write enabled only in setup mode) Quantity of variation judged as on for ...

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If the measured value changes by ∆A due to a touch during teaching, the new hysteresis that is set in teaching (HYSx) is calculated as: Hysteresis (HYSx) = ∆A×(Hysteresis ratio (RHYSx))/16 For example, if RHYSx = 2, hysteresis (HYSx) is: ...

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Preparation for teaching To perform teaching, this chip must be brought into setup mode and some parameters must be set. The parameters (commands) associated with teaching are as follows: 7.2.1 Teaching measurement count (Refer to “6.2.8 TCAL: Teaching measurement ...

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After REFx has been calibrated, the chip starts the teaching measurement count ((TCAL)×32 times). During this period, touch each electrode three times or more. The order for touching each of the electrodes is not defined. After the specified number of ...

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Electrical characteristics (2) [Vdd=3V] Designation Item V High output voltage OH V Low output voltage OL I High input current IH I Low input current IL I Supply current CC Note 1: Unless otherwise specified, Vdd = 3.0-3.3V, Topr ...

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SD (INPUT) Command SD (OUTPUT) Dummy data Data ...

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Measurement characteristics (typical example) Measured value (Cc = 0.1µF, Cr=18pF, Vdd=5V, Topr=20°C) 計測値 （Cc=0.1μF, Cr=18pF, Vdd=5V, Topr=20℃） 1400 1200 1000 800 600 400 200 Cx[pF] Measurement time 計測時間 (For all 4 channels ...

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... The failure could not have been predicted based on the level of science or technology at the time of shipment. f) The failure has been caused by a natural or other disaster, an accident or the like that is not Omron’s liability. This warranty applies only to the Omron product itself, and any damage induced by a failed Omron product is excluded from this warranty ...