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BU21049GUL-E2 bảng dữ liệu(PDF) 4 Page - Rohm |
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4 / 26 page BU21049GUL TSZ02201-0Y1Y0F300010-1-2 © 2011 ROHM Co., Ltd. All rights reserved. 31.JAN.2012 Rev.001 www.rohm.co TSZ22111・15・001 4/23 Datasheet Datasheet ●ABSOLUTE MAXIMUM RATINGS (*1) Ambient temperature reduces a permission loss by 7.50mW per case more than 25 degree Celsius, 1degree Celsius. ●RECOMMENDED OPERATING CONDITIONS ●ELECTRICAL CHARACTERISTICS (Ta=25℃, VDD=PVDD=3.00V, GND=0.00V, unless otherwise noted) Parameter Symbol Rating Unit Conditions Power supply voltage VDD -0.3~4.5 V Power supply voltage for touch screen PVDD -0.3~4.5 V Digital input voltage VIN1 -0.3~VDD+0.3 V AD0,AD1,SDA, SCL and RSTB AUX input voltage VIN2 GND-0.3~2.5 V AUX Voltage input to touch screen Interface VIN3 GND-0.3~2.5 V XP,YP,XN and YN Package power dissipation Pd 750 mW (*1) Storage temperature range Tstg -50~125 ℃ Rating Parameter Symbol Min Typ Max Unit Conditions Power supply voltage VDD 1.65 3.00 3.60 V Power supply voltage for touch screen PVDD 1.65 - VDD V VDD≧PVDD Operating temperature Topr -20 25 85 ℃ Rating Parameter Symbol Min Typ Max Unit Conditions Low-level input voltage VIL GND-0.3 - VDD*0.2 V AD0,AD1,SDA,SCL and RSTB High-level input voltage VIH VDD*0.8 - VDD+0.3 V AD0,AD1,SDA,SCL and RSTB Low-level output voltage1 VOL1 - - GND+0.4 V SDA(IL=5mA),INT(IL=3mA), VDD≧2.0V Low-level output voltage2 VOL2 - - VDD*0.2 V SDA(IL=5mA),INT(IL=3mA), VDD < 2.0V High-level output voltage1 VOH1 VDD-0.4 - - V INT,IL=-3mA VDD≧2.0V High-level output voltage2 VOH2 VDD*0.8 - - V INT,IL=-3mA VDD < 2.0V Standby current Ist - - 1.0 uA RSTB=L Sleep current Islp - 100 200 uA RSTB=H Active current Iact - 0.8 2.0 mA No Load Resolution Ad 12 Bit Differential non-linearity error DNL -3 - +3 LSB Integrate non-linearity error INL -5 - +5 LSB |
Số phần tương tự - BU21049GUL-E2 |
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Mô tả tương tự - BU21049GUL-E2 |
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