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BU7271SG датащи(PDF) 2 Page - Rohm |
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BU7271SG датащи(HTML) 2 Page - Rohm |
2 / 18 page BU7265G,BU7265SG,BU7271G,BU7271SG, BU7411G,BU7411SG,BU7421G,BU7421SG 2/17 www.rohm.com 2010.03 - Rev.A © 2010 ROHM Co., Ltd. All rights reserved. Technical Note ● Absolute Maximum Ratings(Ta=25[℃]) Parameter Symbol Ratings Unit BU7265G,BU7411G BU7271G,BU7421G BU7265SG,BU7411SG BU7271SG,BU7421SG Supply Voltage VDD-VSS +7 V Differential Input Voltage (*1) Vid VDD-VSS V Input Common-mode Voltage Range Vicm (VSS-0.3)~VDD+0.3 V Operating Temperature Topr -40~+85 -40~+105 ℃ Storage Temperature Tstg -55~+125 ℃ Maximum Junction Temperature Tjmax +125 ℃ Note: Absolute maximum rating item indicates the condition which must not be exceeded. Application of voltage in excess of absolute maximum rating or use out absoluted maximum rated temperature environment may cause deteriorationof characteristics. (*1) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VSS. ● Electrical characteristics:Input-Output Full Swing ○ BU7265 family, BU7271 family (Unless otherwise specified VDD=+3[V], VSS=0[V]) Parameter Symbol Temperature Range Guaranteed limit Unit Condition BU7265G BU7265SG BU7271G BU7271SG Min. Typ. Max. Min. Typ. Max. Input Offset Voltage (*2) Vio 25℃ - 1 8.5 - 1 8 mV - Input Offset Current (*2) Iio 25℃ - 1 - - 1 - pA - Input Bias Current (*2) Ib 25℃ - 1 - - 1 - pA - Supply Current (*3) IDD 25℃ - 0.35 0.9 - 8.6 17 µA RL= ∞ , AV=0[dB] VIN=1.5[V] Full range - - 1.3 - - 25 High Level Output Voltage VOH 25℃ VDD-0.1 - - VDD-0.1 - - V RL=10[kΩ] Low Level Output Voltage VOL 25℃ - - VSS+0.1 - - VSS+0.1 V RL=10[kΩ] Large Signal Voltage Gain AV 25℃ 60 95 - 70 100 - dB RL=10[kΩ] Input Common-mode Voltage Range Vicm 25℃ 0 - 3 0 - 3 V VSS~VDD Common-mode Rejection Ratio CMRR 25℃ 45 60 - 45 60 - dB - Power Supply Rejection Ratio PSRR 25℃ 60 80 - 60 80 - dB - Output Source Current (*4) IOH 25℃ 1 2.4 - 2 4 - mA VDD-0.4[V] Output Sink Current (*4) IOL 25℃ 2 4 - 4 8 - mA VSS+0.4[V] Slew Rate SR 25℃ - 2.4 - - 50 - V/ms CL=25[pF] Gain Bandwidth Product FT 25℃ - 4 - - 90 - kHz CL=25[pF], AV=40[dB] Phase Margin θ 25℃ - 60° - - 60° - CL=25[pF], AV=40[dB] (*2) Absolute value (*3) Full range BU7265,BU7271:Ta=-40[℃]~+85[℃] BU7265S,BU7271S:Ta=-40[℃]~+105[℃] (*4) Under the high temperature environment, consider the power dissipation of IC when selecting the output current. When the terminal short circuits are continuously output, the output current is reduced to climb to the temperature inside IC. |
Аналогичный номер детали - BU7271SG |
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Аналогичное описание - BU7271SG |
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