 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| NJU7094/95/96 LOW-POWER AND LOW-OFFSET-VOLTAGE DUAL C-MOS OPERATIONAL AMPLIFIER GENERAL DESCRIPTION The NJU7094,95 and 96 are dual C-MOS operational amplifiers operated on a single-power-supply, low voltage and low operating current. The input offset voltage is lower than 2mV,and 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 a various small one therefore it can be especially applied to portable items. PACKAGE OUTLINE NJU709XD NJU709XM NJU709XV NJU709XR NJU709XRB1 FEATURES Single-Power-Supply Low Offset Voltage ( VIO=2mV max ) 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. ) Compensation Capacitor Incorporated Package Outline DIP8,DMP8,SSOP8,VSP8,TVSP8 C-MOS Technology LINE-UP PIN CONFIGURATION ( Ta=25C,VDD=3.0V,Per Circuit ) PARAMETER Operating Current Slew Rate Unity Gain Bandwidth NJU7094 15 0.1 0.2 NJU7095 80 1.0 1.0 NJU7096 200 2.4 1.0 A V/s MHz UNIT ( typ ) ( typ ) ( typ ) EQUIVALENT CIRCUIT Ver.2003-03-18 -1- NJU7094/95/96 ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER Supply Voltage Differential Input Voltage Common Mode Input Voltage Power Dissipation SYMBOL VDD VID VIC PD Topr Tstg RATINGS 7 7 ( note1 ) -0.3~7 ( DIP8 ) 500 ( DMP8 ) 300 ( SSOP8 ) 250 ( VSP8 ) 320 ( TVSP8 ) 320 -40~+85 -55~+125 UNIT V V V mW Operating Temperature Range Storage Temperature Range C C ( note1 ) If the supply voltage ( VDD ) is less than 7V, the input voltage must not over the VDD level though 7V is limit specified. ( note2 ) Decoupling capacitor should be connected between VDD and VSS for the stable operation. ELECTRICAL CHARACTERISTICS NJU7094 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. 2 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 Per Circuit AV=40dB,CL=10pF ( note3 ) The source current is less than 2.9A ( at VOM/RL=2.9V/1M ). -2- Ver.2003-03-18 NJU7094/95/96 NJU7095 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. 2 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 Per Circuit AV=40dB,CL=10pF ( note4 ) The source current is less than 29A ( at VOM/RL=2.9V/100k ). NJU7096 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. 2 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 Per Circuit AV=40dB,CL=10pF ( note5 ) The source current is less than 58A ( at VOM/RL=2.9V/50k ). Ver.2003-03-18 -3- NJU7094/95/96 TYPICAL CHARACTERISTICS ( 1 ) NJU7094 -4- Ver.2003-03-18 NJU7094/95/96 Ver.2003-03-18 -5- NJU7094/95/96 ( 2 ) NJU7095 -6- Ver.2003-03-18 NJU7094/95/96 Ver.2003-03-18 -7- NJU7094/95/96 ( 3 ) NJU7096 -8- Ver.2003-03-18 NJU7094/95/96 [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- |
Price & Availability of NJU7094
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |