LM124 LM224-LM324 LOW POWER QUAD OPERATIONAL AMPLIFIERS WIDE GAIN BANDWIDTH:1. 3MHz INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND LARGE VOLTAGE GAIN 100dB D|P14 I VERY LOW SUPPLY CURRENTIAMPLI (Plastic Package 375uA LOW INPUT BIAS CURRENT 20nA LOW INPUT OFFSET VOLTAGE. 5mV max (for more accurate applications, use the equiv alent parts LM124A-LM224A-LM324A which feature 3mV max) SO14 LOW INPUT OFFSET CURRENT. 2nA (Plastic Micropackage) WIDE POWER SUPPLY RANGE SINGLE SUPPLY: +3V TO +30V DUAL SUPPLIES:±15VTO±15V DESCRIPTION These circuits consist of four independent, high TSSOP14 (Thin Shrink Small Outline e Package) gain, intemally frequency compensated operation al amplifiers. They operate from a single power supply over a wide range of voltages. Operation IN CONNECTIONS (top view) from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage ORDER CODE Part Temperature Package Number D LM124-55c+125℃ vc·4 LM224 40°C.+105° LM324 0C,+70C Inverting Input2 6 9 Inverting Input 3 Example LM224N N= Dual in Line Package(DIP) D= Small Outline Package(SO)-also available in Tape& Reel (DT) P=Thin Shrink Small Outline Package (TSSOP)-only available in Tape &Reel (P December 2001
1/13 ■ WIDE GAIN BANDWIDTH : 1.3MHz ■ INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND ■ LARGE VOLTAGE GAIN : 100dB ■ VERY LOW SUPPLY CURRENT/AMPLI : 375µA ■ LOW INPUT BIAS CURRENT : 20nA ■ LOW INPUT OFFSET VOLTAGE : 5mV max. (for more accurate applications, use the equivalent parts LM124A-LM224A-LM324A which feature 3mV max.) ■ LOW INPUT OFFSET CURRENT : 2nA ■ WIDE POWER SUPPLY RANGE : SINGLE SUPPLY : +3V TO +30V DUAL SUPPLIES : ±1.5V TO ±15V DESCRIPTION These circuits consist of four independent, high gain, internally frequency compensated operational amplifiers. They operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. ORDER CODE N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape &Reel (PT) PIN CONNECTIONS (top view) Part Number Temperature Range Package ND P LM124 -55°C, +125°C ••• LM224 -40°C, +105°C ••• LM324 0°C, +70°C ••• Example : LM224N N DIP14 (Plastic Package) D SO14 (Plastic Micropackage) P TSSOP14 (Thin Shrink Small Outline Package) Inverting Input 2 Non-inverting Input 2 Non-inverting Input 1 VCC - VCC 1 2 3 4 8 5 6 7 9 10 11 12 13 14 + Output 3 Output 4 Non-inverting Input 4 Inverting Input 4 Non-inverting Input 3 Inverting Input 3 - + - + - + - + Output 1 Inverting Input 1 Output 2 LM124 LM224 - LM324 LOW POWER QUAD OPERATIONAL AMPLIFIERS December 2001
LM124-LM224LM324 SCHEMATIC DIAGRAM(1/4 LM124 6uA OOA = Non-inverting sOFA ABSOLUTE MAXIMUM RATINGS Parameter LM124 LM224 Vcc Supply voltage ±16or32 0.3to+32 Power Dissipation N Suffix 500 VVVW D Suffix Output Short-circuit Duration 2) Infinite Toper Opearting Free-air Temperature Range 55to+12540to+105oto+70°C Storage Temperature Range 65t+150 Either or both input voltages must not exceed the magnitude of Vcc or vo 2. o the magsituom of out pe st utive dissipation can resu fran g m aneous shone-cmnauir on lf atppifersent is approximately 4oma independent trans ispor beuren onty waist jasen ae thtaree at any as n input lees is mmsen negative o ts ne collector-base junction of the input PNP This is not destructive and normal output will set up again for input voltage higher than -0 3v 2/13
LM124-LM224-LM324 2/13 SCHEMATIC DIAGRAM (1/4 LM124) ABSOLUTE MAXIMUM RATINGS Symbol Parameter LM124 LM224 LM324 Unit VCC Supply voltage ±16 or 32 V Vi Input Voltage -0.3 to +32 V Vid Differential Input Voltage 1) 1. Either or both input voltages must not exceed the magnitude of VCC+ or VCC- . +32 V Ptot Power Dissipation N Suffix D Suffix 500 500 400 500 400 mW mW Output Short-circuit Duration 2) 2. Short-circuits from the output to VCC can cause excessive heating if VCC > 15V. The maximum output current is approximately 40mA independent of the magnitude of VCC. Destructive dissipation can result from simultaneous short-circuit on all amplifiers. Infinite Iin Input Current 3) 3. This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistor becoming forward biased and thereby acting as input diodes clamps. In addition to this diode action, there is also NPN parasitic action on the IC chip. this transistor action can cause the output voltages of the Op-amps to go to the VCC voltage level (or to ground for a large overdrive) for the time duration than an input is driven negative. This is not destructive and normal output will set up again for input voltage higher than -0.3V. 50 50 50 mA Toper Opearting Free-air Temperature Range -55 to +125 -40 to +105 0 to +70 °C Tstg Storage Temperature Range -65 to +150 °C
LM124-LM224-LM324 ELECTRICAL CHARACTERISTICS Vec+=+5V, Vcc= Ground, Vo=1.4V, Tamb =+25C(unless otherwise specified Sym Parameter Typ. Max Unit Input Offset Voltage-note Tmin≤T 5779 LM324 Input Offset Current Input Bias Current-note 2) 150 Vcc=+15V,RL= 2k]2, Vo=1.4V to 11.4V 5°C VimY 00 SVR Vcc=5V to 30V 110 Supply Current, all Amp, no load Tah=+25°c Vcc=+5V 0.7 +5V 0.8 V=+30v 1.5 Input Common Mode Voltage Range +30V-note Vcc-1.5 Common Mode Rejection Ratio(Rs s 10kQ2 CMr Tamb=+25%C Output Current Source (Vid=+1V) Voc=+15V V mA Output Sink Current (Vid=-1V) cc=+15v,v=+2V 15V,V。=+0.2V 50 High Level Output Voltage 25°C RL =2kS2 T 25°C RL = 10kQ2 ≤T 5v.R:=2k Tanb=+25°C amb ≤T 3/13
LM124-LM224-LM324 3/13 ELECTRICAL CHARACTERISTICS VCC+ = +5V, VCC- = Ground, Vo = 1.4V, Tamb = +25°C (unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit Vio Input Offset Voltage - note 1) Tamb = +25°C LM324 Tmin ≤ Tamb ≤ Tmax LM324 2 5 7 7 9 mV Iio Input Offset Current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 2 30 100 nA Iib Input Bias Current - note 2) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 20 150 300 nA Avd Large Signal Voltage Gain VCC+ = +15V, RL = 2kΩ, Vo = 1.4V to 11.4V Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 50 25 100 V/mV SVR Supply Voltage Rejection Ratio (Rs ≤ 10kΩ) VCC+ = 5V to 30V Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 65 65 110 dB ICC Supply Current, all Amp, no load Tamb = +25°C VCC = +5V VCC = +30V Tmin ≤ Tamb ≤ Tmax VCC = +5V VCC = +30V 0.7 1.5 0.8 1.5 1.2 3 1.2 3 mA Vicm Input Common Mode Voltage Range VCC = +30V - note 3) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 0 0 VCC -1.5 VCC -2 V CMR Common Mode Rejection Ratio (Rs ≤ 10kΩ) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 70 60 80 dB I source Output Current Source (Vid = +1V) VCC = +15V, Vo = +2V 20 40 70 mA Isink Output Sink Current (Vid = -1V) VCC = +15V, Vo = +2V VCC = +15V, Vo = +0.2V 10 12 20 50 mA µA VOH High Level Output Voltage VCC = +30V Tamb = +25°C RL = 2kΩ Tmin ≤ Tamb ≤ Tmax Tamb = +25°C RL = 10kΩ Tmin ≤ Tamb ≤ Tmax VCC = +5V, RL = 2kΩ Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 26 26 27 27 3.5 3 27 28 V
LM124LM224LM324 Symbo Parameter Typ. Max Unit Low Level Output Voltage(RL= 10kQ2) Tmn≤Tamb≤Tmax sR Slew Rate Vcc=15v, Vi=0.5 to 3V,RL=2kQ2, CL= 100pF, unity Gain 0.4 V/us Gain Bandwidth Product 30V, f=100kHz, Vin=10mV, RL=2kQ, CL= 100pF MHZ THD Total Harmonic Distortio f= 1kHz, A= 20dB, Rl=2kQ2, Vo= 2Vpp, CL = 100pF, Vcc= 30V 0.015 % e f= 1kHz, Rs =100Q, Vcc=30V DVio Input Offset Voltage Drift Dlio Input Offset Current Drift 10 00 Channel Separation-note 1kHz≤f≤20kHZ 120 1.V。=1.4V,R=09.5V<vcc.<30v,0<ve<vec"-1.5V exests ren te on te input current is out of the lC. This current is essentially constant, independent of the state of the output so no loading change ity of external components insure that coupling is not originating via stray capacitance between these extemal parts. This typically can be detected as this type of capacitance increases at higher frequences. 4/13
LM124-LM224-LM324 4/13 VOL Low Level Output Voltage (RL = 10kΩ) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 5 20 20 mV SR Slew Rate VCC = 15V, Vi = 0.5 to 3V, RL = 2kΩ, CL = 100pF, unity Gain 0.4 V/µs GBP Gain Bandwidth Product VCC = 30V, f =100kHz,Vin = 10mV, RL = 2kΩ, CL = 100pF 1.3 MHz THD Total Harmonic Distortion f = 1kHz, Av = 20dB, RL = 2kΩ, Vo = 2Vpp, CL = 100pF, VCC = 30V 0.015 % en Equivalent Input Noise Voltage f = 1kHz, Rs = 100Ω, VCC = 30V 40 DVio Input Offset Voltage Drift 7 30 µV/°C DIIio Input Offset Current Drift 10 200 pA/°C Vo1/Vo2 Channel Separation - note 4) 1kHz ≤ f ≤ 20kHZ 120 dB 1. Vo = 1.4V, Rs = 0Ω, 5V < VCC+ < 30V, 0 < Vic < VCC+ - 1.5V 2. The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output so no loading change exists on the input lines. 3. The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than 0.3V. The upper end of the common-mode voltage range is VCC+ - 1.5V, but either or both inputs can go to +32V without damage. 4. Due to the proximity of external components insure that coupling is not originating via stray capacitance between these external parts. This typically can be detected as this type of capacitance increases at higher frequences. Symbol Parameter Min. Typ. Max. Unit nV Hz -----------
LM124-LM224-LM324 INPUT BIAS CURRENT CURRENT LIMITING (Note 8) versus AMBIENT TEMPERATURE IB(nA) 24 1852 9630 ￥: 55535-15525456585105125 -5-35-15525456581125 AMBIENT TEMPERATURE(C) TEMPERATURE°c INPUT VOLTAGE RANGE SUPPLY CURRENT 15 Negativa Poitive Eu2>d Tamb=0°ct+125°c POSITIVE SUPPLY VOLTAGE MV GAIN BANDWIDTH PRODUCT COMMON-MODE REJECTION RATIO 135 30 zbu 75v 1.15 1k2 1.1 。o 5535-15525456585105125 AMBIENT TEMPERATURE (c) FREQUENCY tHz) 5/13
LM124-LM224-LM324 5/13