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TCS20DLR Dataheets PDF



Part Number TCS20DLR
Manufacturers Toshiba
Logo Toshiba
Description Digital Output Magnetic Sensor
Datasheet TCS20DLR DatasheetTCS20DLR Datasheet (PDF)

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TCS20DLR TCS20DLR Digital Output Magnetic Sensor Feature Open-Drain Output South-Pole and North-Pole Detections SON3-P-0203-1.90 SOT-23F Weight: 11.0 mg (typ.) Marking LA4 Pin Assignment (Top View) GND 3 Function Table Magnetic Flux Density ≥ BON ≤ BOFF Output L Z(Note 2) 12 VCC(Note1) VOUT Note 1:A 0.47μF capacitor should be connected near the device. This condition will not guarantee successful operation. Check the performance.

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TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TCS20DLR TCS20DLR Digital Output Magnetic Sensor Feature Open-Drain Output South-Pole and North-Pole Detections SON3-P-0203-1.90 SOT-23F Weight: 11.0 mg (typ.) Marking LA4 Pin Assignment (Top View) GND 3 Function Table Magnetic Flux Density ≥ BON ≤ BOFF Output L Z(Note 2) 12 VCC(Note1) VOUT Note 1:A 0.47μF capacitor should be connected near the device. This condition will not guarantee successful operation. Check the performance thorough evaluation using the actual application to set the condition. Note 2: In high impedance state. Start of commercial production 2010-03 1 2014-03-01 Absolute Maximum Ratings (Ta = 25°C) TCS20DLR Characteristics Symbol Rating Unit Supply Voltage Output Voltage Output Diode Current Output Current Vcc/GND Current Power Dissipation Storage Temperature Range VCC VOUT IOK IOUT ICC PD Tstg −0.5 to 6.0 −0.5 to 6.0 −10 5 ±10 1 (Note 3) −65 to 150 V V mA mA mA W °C Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Note 3: Mounted on a FR4 board. (25.4 mm × 25.4 mm × 1.6 mm, Cu Pad: 645 mm2) Operating Ranges Characteristics Symbol Supply Voltage Output Voltage Output Current Operating Temperature VCC VOUT IOL Topr Note 4: VCC = 0 V or when output impedance is high. Rating 2.3 to 5.5 0 to 5.5 (Note 4) 1.0 −40 to 85 Unit V V mA °C 2 2014-03-01 TCS20DLR DC Characteristics (Ta = 25°C) Characteristics Symbol Condition VCC (V) 2.3 2.5 Output V oltage Low Level VOL IOL = 1.0 mA 3.3 3.6 5.0 Output Leakage Current IOFF VOUT = 5.5V Average Current ICC Current at pulse driving (Note 5, Fig. A) 0 2.3 2.5 3.3 Supply Current 5.0 2.3 Operating Current ICCON Peak current (Note 5, Fig. A) 2.5 3.3 5.0 Operating Frequency fopr (Fig. A) 2.3 to 5.0 Note 5: Supply current is pulsed periodically by internal circuit. Min Typ. Max Unit ⎯ ⎯ 0.23 ⎯ ⎯ 0.25 ⎯ ⎯ 0.33 V ⎯ ⎯ 0.36 ⎯ ⎯ 0.50 ⎯ 0.5 1 μA ⎯ 7.3 13.2 ⎯ 8.5 ⎯ ⎯ 12.8 ⎯ μA ⎯ 19.0 ⎯ ⎯ 0.7 1.1 ⎯ 0.8 ⎯ mA ⎯ 1.2 ⎯ ⎯ 1.6 ⎯ ⎯ 25 ⎯ Hz Magnetic Characteristics (Ta = 25°C) Characteristics Symbol Condition (Note 6and 7, Fig. B) VCC (V) Magnetic Flux Density Operating Point BONS |BONN| Releasing Point BOFFS |BOFFN| When output logic turns High to Low When output logic turns Low to High 2.3 to 3.6 5.0 2.3 to 3.6 5.0 Hysteresis BH |BON - BOFF| 2.3 to 5.0 Min ⎯ ⎯ 0.9 0.4 ⎯ Note 6: Uniform magnetic field perpendicularly to the magnetic sensor. Note 7: Output logic is High level with pull-up resistance. Typ. Max Unit 3.4 4.4 2.8 4.4 2.0 ⎯ mT* 1.5 ⎯ 1.4 ⎯ *1 mT=10 Gauss 3 2014-03-01 Note : Direction of Magnetic field Magnetic Field, B TCS20DLR Fig. A : ICC Characteristics ICC 1/fopr (fopr=25 Hz) Operating Current Average Current Time Fig. B : Operating Characteristics VOUT High impedance BH BH North-Pole BONN BOFFN 0 BOFFS BONS Magnetic Flux Density VOL South-Pole 4 2014-03-01 Package Dimension TCS20DLR Unit: mm Weight: 11.0 mg (Typ.) 5 2014-03-01 Layout of Sensor Element TCS20DLR Unit: mm Note: Dimensional tolerances are ±0.1 mm, unless otherwise specified. 6 2014-03-01 TCS20DLR RESTRICTIONS ON PRODUCT USE • Toshiba Corporation, and its subsidiaries and affiliates (collectively "TOSHIBA"), reserve the right to make changes to the information in this document, and related hardware, software and systems (collectively "Product") without notice. • This document and any information herein may not be reproduced without prior written permission from TOSHIBA. Even with TOSHIBA's written permission, reproduction is permissible only if reproduction is without alteration/omission. • Though TOSHIBA works continually to improve Product's quality and reliability, Product can malfunction or fail. Customers are responsible for complying with safety standards and for providing adequate designs and safeguards for their hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the Product, or incorporate the Product into their own applications, customers must also refer to and comply with (a) the latest versions of all relevant TOSHIBA information, including without limitation, this document, the specifications, the data sheets and application not.


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