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| NJU7011/12/13 LOW-POWER TINY SINGLE C-MOS OPERATIONAL AMPLIFIER GENERAL DESCRIPTION The NJU7011,12 and 13 are single C-MOS operational amplifiers operated on a single-power-supply, low voltage and low operating current. The input bias current is as low as than 1pA,consequently very small signal around the ground level can be amplified. The minimum operating voltage is 1V and the output stage permits output signal to swing between both of the supply rails. Furthermore, this series is packaged with very small MTP-5, therefore it can be especially applied to portable items. FEATURES Single-Power-Supply Wide Operating Voltage ( VDD=1~5.5V ) Wide Output Swing Range ( VOM=2.9V min. @ 3.0V ) Low Operating Current Low Bias Current ( IIB=1pA typ. ) Internal Compensation Capacitor Package Outline MTP5 C-MOS Technology LINE-UP ( Ta=25C,VDD=3.0V ) PARAMETER Operating Current Slew Rate Unity Gain Bandwidth NJU7011 15 0.1 0.2 NJU7012 80 1.0 1.0 NJU7013 200 2.4 1.0 A V/s MHz UNIT ( typ ) ( typ ) ( typ ) PACKAGE OUTLINE NJU701XF PIN CONFIGURATION EQUIVALENT CIRCUIT Ver.2003-03-18 -1- NJU7011/12/13 ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER Supply Voltage Differential Input Voltage Common Mode Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL VDD VID VIC PD Topr Tstg RATINGS 6.5 6.5 ( note1 ) -0.3~6.5 200 -40~+85 -55~+125 UNIT V V V mW C C ( note1 ) If the supply voltage ( VDD ) is less than 6.5V, the input voltage must not over the VDD level though 6.5V is limit specified. ( note2 ) Decoupling capacitor should be connected between VDD and VSS due to the stabilized operation for the circuit. ELECTRICAL CHARACTERISTICS NJU7011 PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Input Impedance Large Signal Voltage Gain Input Common Mode Voltage Range Maximum Output Swing Voltage Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current Slew Rate Unity Gain Bandwidth SYMBOL VIO IIO IIB RIN AVD VICM VOM1 VOM2 CMR SVR IDD SR Ft TEST CONDITION VIN=1/2VDD MIN. 60 0~2.5 VDD-0.1 55 60 - ( Ta=25C,VDD=3.0V,RL= ) TYP. 1 1 1 70 65 70 15 0.1 0.2 MAX. 10 VSS+0.1 25 UNIT mV pA pA T dB V V V dB dB A V/s MHz RL=1M RL=1M VIN=1/2VDD VDD=1.5~5.5V AV=40dB,CL=10pF ( note3 ) The source current is less than 2.9A ( at VOM/RL=2.9V/1M ). -2- Ver.2003-03-18 NJU7011/12/13 NJU7012 PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Input Impedance Large Signal Voltage Gain Input Common Mode Voltage Range Maximum Output Swing Voltage Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current Slew Rate Unity Gain Bandwidth SYMBOL VIO IIO IIB RIN AVD VICM VOM1 VOM2 CMR SVR IDD SR Ft TEST CONDITION VIN=1/2VDD MIN. 60 0~2.5 VDD-0.1 55 60 - ( Ta=25C,VDD=3.0V,RL= ) TYP. 1 1 1 70 65 70 80 1.0 1.0 MAX. 10 VSS+0.1 160 UNIT mV pA pA T dB V V V dB dB A V/s MHz RL=100k RL=100k VIN=1/2VDD VDD=1.5~5.5V AV=40dB,CL=10pF ( note4 ) The source current is less than 29A ( at VOM/RL=2.9V/100k ). NJU7013 PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Input Impedance Large Signal Voltage Gain Input Common Mode Voltage Range Maximum Output Swing Voltage Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current Slew Rate Unity Gain Bandwidth SYMBOL VIO IIO IIB RIN AVD VICM VOM1 VOM2 CMR SVR IDD SR Ft TEST CONDITION VIN=1/2VDD MIN. 60 0~2.5 VDD-0.1 55 60 - ( Ta=25C,VDD=3.0V,RL= ) TYP. 1 1 1 70 65 70 200 1.0 1.0 MAX. 10 VSS+0.1 400 UNIT mV pA pA T dB V V V dB dB A V/s MHz RL=50k RL=50k VIN=1/2VDD VDD=1.5~5.5V AV=40dB,CL=10pF ( note5 ) The source current is less than 58A ( at VOM/RL=2.9V/50k ). Ver.2003-03-18 -3- NJU7011/12/13 TYPICAL CHARACTERISTICS ( 1 ) NJU7011 -4- Ver.2003-03-18 NJU7011/12/13 Ver.2003-03-18 -5- NJU7011/12/13 ( 2 ) NJU7012 -6- Ver.2003-03-18 NJU7011/12/13 Ver.2003-03-18 -7- NJU7011/12/13 ( 3 ) NJU7013 -8- Ver.2003-03-18 NJU7011/12/13 [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Ver.2003-03-18 -9- |
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