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BU52021HFV Fiches technique(PDF) 4 Page - Rohm |
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BU52021HFV Fiches technique(HTML) 4 Page - Rohm |
4 / 20 page Technical Note BU52001GUL,BU52011HFV,BU52021HFV, BU52015GUL,BU52025G,BU52051NVX, BD7411G 4/19 www.rohm.com 2010.01 - Rev.C © 2010 ROHM Co., Ltd. All rights reserved. ● Magnetic, Electrical Characteristics BU52001GUL (Unless otherwise specified, VDD=3.0V, Ta=25℃) PARAMETERS SYMBOL LIMIT UNIT CONDITIONS MIN TYP MAX Power Supply Voltage VDD 2.4 3.0 3.3 V Operate Point BopS - 3.7 5.5 mT BopN -5.5 -3.7 - Release Point BrpS 0.8 2.9 - mT BrpN - -2.9 -0.8 Hysteresis BhysS - 0.8 - mT BhysN - 0.8 - Period Tp - 50 100 ms Output High Voltage VOH VDD -0.4 - - V BrpN<B<BrpS ※15 IOUT =-1.0mA Output Low Voltage VOL - - 0.4 V B<BopN,BopS<B ※15 IOUT =+1.0mA Supply Current IDD(AVG) - 8 12 μA Average Supply Current During Startup Time IDD (EN) - 4.7 - mA During Startup Time Value Supply CurrentDuring Standby Time IDD (DIS) - 3.8 - μA During Standby Time Value ※ 15 B = Magnetic flux density 1mT=10Gauss Positive (“+”) polarity flux is defined as the magnetic flux from south pole which is direct toward to the branded face of the sensor. After applying power supply, it takes one cycle of period (TP) to become definite output. Radiation hardiness is not designed. BU52015GUL (Unless otherwise specified, VDD=1.80V, Ta=25℃ ) PARAMETERS SYMBOL LIMIT UNIT CONDITIONS MIN TYP MAX Power Supply Voltage VDD 1.65 1.80 3.30 V Operate Point BopS - 3.0 5.0 mT BopN -5.0 -3.0 - Release Point BrpS 0.6 2.1 - mT BrpN - -2.1 -0.6 Hysteresis BhysS - 0.9 - mT BhysN - 0.9 - Period Tp - 50 100 ms Output High Voltage VOH VDD -0.2 - - V OUT1: BrpN<B<BrpS ※16 OUT2: B<BopN, BopS<B IOUT = -0.5mA Output Low Voltage VOL - - 0.2 V OUT1: B<BopN, BopS<B ※16 OUT2: BrpN<B<BrpS IOUT = +0.5mA Supply Current 1 IDD1(AVG) - 5 8 μA VDD=1.8V, Average Supply Current During Startup Time 1 IDD1(EN) - 2.8 - mA VDD=1.8V, During Startup Time Value Supply CurrentDuring Standby Time 1 IDD1(DIS) - 1.8 - μA VDD=1.8V, During Standby Time Value Supply Current 2 IDD2(AVG) - 8 12 μA VDD=2.7V, Average Supply Current During Startup Time 2 IDD2(EN) - 4.5 - mA VDD=2.7V, During Startup Time Value Supply CurrentDuring Standby Time 2 IDD2(DIS) - 4.0 - μA VDD=2.7V, During Standby Time Value ※ 16 B = Magnetic flux density 1mT=10Gauss Positive (“+”) polarity flux is defined as the magnetic flux from south pole which is direct toward to the branded face of the sensor. After applying power supply, it takes one cycle of period (TP) to become definite output. Radiation hardiness is not designed. |
Numéro de pièce similaire - BU52021HFV |
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Description similaire - BU52021HFV |
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