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SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER AZV321 5 Mar. 2007 Rev. 1. 0 BCD Semiconductor Manufacturing Limited SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER AZV321 5 BCD Semiconductor Manufacturing Limited Preliminary Datasheet 5V Electrical Characteristics Parameter Symbol Conditions Min Typ Max Unit Input Offset Voltage VIO 1.7 7 mV 9 Input Bias Current IB 11 250 nA 500 Input Offset Current IIO 550 nA 150 Input Common Mode Voltage Range VCM for CMRR ≥50dB -0.2 4.2 V Supply Current ICC VO=VCC/2, AVCL=1, no load 130 250 µA 350 Large Signal Voltage Gain GV RL=2kΩ 84 100 dB 80 Common Mode Rejection Ratio CMRR 0 ≤V CM≤4V 50 65 dB Power Supply Rejection Ratio PSRR 2.7V ≤V CC≤5V VO=1V, VCM=1V 50 60 dB Output Short Circuit Current ISOURCE VO=0V 560 mA ISINK VO=5V 10 160 mA Output Voltage Swing VOH RL=2kΩ to 2.5V 4.7 4.96 V 4.6 RL=10kΩ to 2.5V 4.9 4.99 4.8 VOL RL=2kΩ to 2.5V 120 300 mV 400 RL=10kΩ to 2.5V 65 180 280 Slew Rate SR 1 V/ µS Gain Bandwidth Product GBWP CL=200pF 1MHz Phase Margin φ M 60 Deg Gain Margin GM 10 dB All limits are guaranteed for TA=25 oC, V CC=5V, VEE=0V, VCM=2.0V, VO=VCC/2 and RL>1MΩ, limits in bold types are guar- anteed for TA=-40 to 85 oC,unless otherwise specified. (Note 2) Note 2: Limits over the full temperature are guarateed by design, but not tested in production. |
