NJM074

NJM074/084 QUAD J-FET INPUT OPERATIONAL AMPLIFIER ■ GENERAL DESCRIPTION The NJM074/084 are quad JFET input operational amplifiers. The NJM074/084 have the same electrical characteristics of NJM072B/082B except supply current. ■ FEATURES ● Operating Voltage ● J-FET Input ● High Input Resistance ● Low Input Bias Current ● High Slew Rate ● Wide Unity Gain Bandwidth ● Package Outline ● 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 8. C OUTPUT 9. C –INPUT 10.C +INPUT 11.V 12.D +INPUT 13.D –INPUT 14.D OUTPUT ■ PACKAGE OUTLINE ( ±4V~±18V ) ( 10 Ω typ. ) ( 130pA typ. ) ( 13V/µs typ. ) ( 3MHz typ. ) DIP14,DMP14,SSOP14 12 NJM074D NJM084D NJM074M NJM084M NJM074V NJM084V NJM074D/084D NJM074M/084M NJM074V/084V ■ EQUIVALENT CIRCUIT ( 1/4 Shown ) Ver.2003-03-17 -1- NJM074/084 ■ ABSOLUTE MAXIMUM RATINGS ( Ta=25˚C ) PARAMETER Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL +V /V VID VIC PD Topr Tstg RATINGS ± 18 ± 30 ± 15 ( note1 ) ( DIP14 ) 700 ( DMP14 ) 700 ( note2 ) ( SSOP14 ) 300 -20~+75 -40~+125 UNIT V V V mW ˚C ˚C ( note1 ) For supply voltage less than ±15V. the absolute maximum input voltage is equal to the supply voltage. ( note2 ) At on PC board ■ ELECTRICAL CHARACTERISTICS ( Ta=+25˚C,V+/V-=±15V ) ( ) Applies to NJM084 PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Input Common Mode Voltage Range Maximum Peak-to-peak Output Voltage Swing Large-Signal Voltage Gain Unity Gain Bandwidth Input Resistance Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current Slew Rate Equivalent Input Noise Voltage SYMBOL VIO IIO IB VICM VOPP AV fT RIN CMR SVR ICC SR VNI TEST CONDITION RS=50Ω MIN. ± 10 24 88 70 70 TYP. 3(5) 5 30 27 106 3 12 10 76 76 6 13 4 MAX. 10(15) 50(200) 200(400) 10(11.2) UNIT mV pA pA V VP-P dB MHz Ω dB dB mA V/µs µVrms RL=10kΩ RL≥2kΩ,VO=±10V RS≤10kΩ RS≤10kΩ RS=100Ω,B.W.=10~10kHz [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. -2- Ver.2003-03-17