NJM2043L Nisshinbo

NJM2043 LOW-NOISE DUAL PRE-AMPLIFIER GENERAL DESCRIPTION PACKAGE OUTLINE The NJM2043 is a bipolar operational amplifier which is designed as low noise version of the NJM4558 with high output current and fast slew rate ( 6V/s ) and wide unity gain bandwidth ( 14MHz ) constructed using New JRC Planar epitaxial process. NJM2043D NJM2043M FEATURES Operating Voltage ( 4V~22V ) High Output Current ( 25mA. ) Slew Rate ( 6V/s typ. ) Unity Gain Bandwidth ( 14MHz typ. ) Package Outline DIP8,DMP8,SIP8 NJM2043L Bipolar Technology PIN CONFIGURATION PIN FUNCTION 1.A OUTPUT 2.A INPUT 3.A +INPUT - 4.V 5.B +INPUT 6.B INPUT 7.B OUTPUT NJM2043D NJM2043L + 8.V NJM2043M EQUIVALENT CIRCUIT ( 1/2 Shown ) Ver.2003-03-17 -1- NJM2043 ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER SYMBOL RATINGS UNIT + - Supply Voltage V /V 22 V Differential Input Voltage V 30 V ID Input Voltage V 15 ( note ) V IC ( DIP8 ) 500 Power Dissipation P ( DMP8 ) 300 mW D ( SIP8 ) 800 Operating Temperature Range T -20~+75 C opr Storage Temperature Range T -40~+125 C stg ( note ) For supply voltage less than 15V. the absolute maximum input voltage is equal to the supply voltage. ELECTRICAL CHARACTERISTICS + - ( Ta=25C,V /V =15V ) PARAMETER SYMBOLTEST CONDITION MIN. TYP. MAX. UNIT Input Offset Voltage V - 0.3 3 mV IO R 10k S Input Offset Current I - 10 200 nA IO Input Bias Current I - 400 1000 nA B Input Resistance R 30 100 - k IN Large signal Voltage Gain A R 2k,V =10V 86 100 - dB V L O Maximum Output Voltage Swing 1 V R 10k 12 14 - V OM1 L Maximum Output Voltage Swing 2 V I =25mA 10 11.5 - V OM2 O Input Common Mode Voltage Range V 12 14 - V ICM Common Mode Rejection Ratio CMR 70 100 - dB R 10k S Supply Voltage Rejection Ratio SVR 76 100 - dB R 10k S Operating Current I - 6 8 mA CC Slew Rate SR - 6 - V/s Gain Bandwidth Product GB - 14 - MHz Equivalent Input Noise Voltage V FLAT+JISA R =300 - 0.4 0.51 Vrms NI S ( note1 ) Closed loop gain should be more than 20dB at use. ( note2 ) New JRCs general selected products D rank are also prepared for the noise standard ( R =2.2k,RIAA,V =1.4V Max. ) S NI Ver.2003-03-17 - 2 -