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LM324AN Dataheets PDF



Part Number LM324AN
Manufacturers Fairchild Semiconductor
Logo Fairchild Semiconductor
Description Quad Operational Amplifier
Datasheet LM324AN DatasheetLM324AN Datasheet (PDF)

www.fairchildsemi.com LM324/LM324A, LM2902/LM2902A Quad Operational Amplifier Features • Internally Frequency Compensated for Unity Gain • Large DC Voltage Gain: 100dB • Wide Power Supply Range: LM324/LM324A : 3V~32V (or ±1.5 ~ 16V) LM2902/LM2902A: 3V~26V (or ±1.5V ~ 13V) • Input Common Mode Voltage Range Includes Ground • Large Output Voltage Swing: 0V to VCC -1.5V • Power Drain Suitable for Battery Operation Description The LM324/LM324A, LM2902/LM2902A consist of four independent, high gain,.

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www.fairchildsemi.com LM324/LM324A, LM2902/LM2902A Quad Operational Amplifier Features • Internally Frequency Compensated for Unity Gain • Large DC Voltage Gain: 100dB • Wide Power Supply Range: LM324/LM324A : 3V~32V (or ±1.5 ~ 16V) LM2902/LM2902A: 3V~26V (or ±1.5V ~ 13V) • Input Common Mode Voltage Range Includes Ground • Large Output Voltage Swing: 0V to VCC -1.5V • Power Drain Suitable for Battery Operation Description The LM324/LM324A, LM2902/LM2902A consist of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide voltage range. operation from split power supplies is also possible so long as the difference between the two supplies is 3 volts to 32 volts. Application areas include transducer amplifier, DC gain blocks and all the conventional OP Amp circuits which now can be easily implemented in single power supply systems. 14-DIP Internal Block Diagram 1 14-SOP 1 OUT1 1 IN1 (-) 2 IN1 (+) 3 VCC 4 IN2 (+) 5 IN2 (-) 6 OUT2 7 1 _+ _+ 2 4 +_ +_ 3 14 OUT4 13 IN4 (-) 12 IN4 (+) 11 GND 10 IN3 (+) 9 IN3 (-) 8 OUT3 ©2012 Fairchild Semiconductor Corporation Rev. 1.0.9 LM324/LM324A, LM2902/LM2902A Schematic Diagram (One Section Only) VCC Q5 Q6 Q12 Q17 Q19 GND IN(-) IN(+) Q2 Q1 Q3 Q4 Q7 Q8 Q9 C1 Q11 Q10 Q13 Q20 R1 Q18 Q15 Q14 Q16 R2 OUTPUT Q21 Absolute Maximum Ratings Parameter Power Supply Voltage Differential Input Voltage Input Voltage Output Short Circuit to GND Vcc≤15V, TA=25°C(one Amp) Power Dissipation, TA=25°C 14-DIP 14-SOP Operating Temperature Range Storage Temperature Range Thermal Data Parameter Thermal Resistance Junction-Ambient Max. 14-DIP 14-SOP Symbol VCC VI(DIFF) VI - PD TOPR TSTG LM324/LM324A LM2902/LM2902A Unit ±16 or 32 ±13 or 26 V 32 26 V -0.3 to +32 -0.3 to +26 V Continuous Continuous - 1310 640 0 ~ +70 -65 ~ +150 1310 mW 640 -40 ~ +85 °C -65 ~ +150 °C Symbol Rθja Value 95 195 Unit °C/W 2 LM324/LM324A, LM2902/LM2902A Electrical Characteristics (VCC = 5.0V, VEE = GND, TA = 25°C, unless otherwise specified) Parameter Input Offset Voltage Input Offset Current Input Bias Current Input Common-Mode Voltage Range Supply Current Large Signal Voltage Gain Output Voltage Swing Common-Mode Rejection Ratio Power Supply Rejection Ratio Channel Separation Short Circuit to GND Output Current Differential Input Voltage Symbol VIO IIO IBIAS VI(R) ICC GV VO(H) VO(L) Conditions LM324 LM2902 Min. Typ. Max. Min. Typ. Max. VCM = 0V to VCC -1.5V VO(P) = 1.4V, RS = 0Ω - 1.5 7.0 - 1.5 7.0 (Note1) VCM = 0V - 3.0 50 - 3.0 50 VCM = 0V - 40 250 - 40 250 Note1 0 - VCC -1.5 0 - VCC -1.5 RL = ∞,VCC = 30V (LM2902,VCC=26V) - 1.0 3 - 1.0 3 RL = ∞,VCC = 5V - 0.7 1.2 - 0.7 1.2 VCC = 15V,RL=2kΩ VO(P) = 1V to 11V 25 100 - 25 100 - Note1 RL = 2kΩ RL=10kΩ 26 - - 22 - - 27 28 - 23 24 - VCC = 5V, RL=10kΩ - 5 20 - 5 100 Unit mV nA nA V mA mA V/mV V V mV CMRR - 65 75 - 50 75 - dB PSRR - 65 100 - 50 100 - dB CS f = 1kHz to 20kHz (Note2) - 120 - - 120 - dB ISC VCC = 15V - 40 60 - 40 60 mA ISOURCE VI(+) = 1V, VI(-) = 0V VCC = 15V, VO(P) = 2V 20 40 - 20 40 - mA VI(+) = 0V, VI(-) = 1V VCC = 15V, 10 13 - 10 13 - mA ISINK VO(P) = 2V VI(+) = 0V, VI(-) = 1V VCC = 15V, 12 45 - - - - μA VO(R) = 200mV VI(DIFF) - - - VCC - - VCC V Note : 1. VCC=30V for LM324 , VCC = 26V for LM2902 2. This parameter, although guaranteed, is not 100% tested in production. 3 LM324/LM324A, LM2902/LM2902A Electrical Characteristics (Continued) (VCC = 5.0V, VEE = GND, unless otherwise specified) The following specification apply over the range of 0°C ≤ TA ≤ +70°C for the LM324 ; and the -40°C ≤ TA ≤ +85°C for the LM2902 Parameter Input Offset Voltage Input Offset Voltage Drift Input Offset Current Input Offset Current Drift Input Bias Current Input Common-Mode Voltage Range Large Signal Voltage Gain Output Voltage Swing Output Current Differential Input Voltage Symbol VIO ΔVIO/ΔT IIO ΔIIO/ΔT IBIAS VI(R) GV VO(H) VO(L) ISOURCE ISINK Conditions LM324 Min. Typ. Max. VICM = 0V to VCC -1.5V VO(P) = 1.4V, RS = 0Ω (Note1) - 9.0 RS = 0Ω (Note2) - 7.0 - VCM = 0V - - 150 RS = 0Ω (Note2) - 10 - VCM = 0V - - 500 Note1 0 - VCC -2.0 VCC = 15V, RL = 2.0kΩ VO(P) = 1V to 11V 15 - - Note1 RL=2kΩ RL=10kΩ 26 - - 27 28 - VCC = 5V, RL=10kΩ - 5 20 VI(+) = 1V, VI(-) = 0V VCC = 15V, VO(P) = 2V 10 20 - VI(+) = 0V, VI(-) = 1V VCC = 15V, VO(P) = 2V 5 8 - LM2902 Min. Typ. Max. - - 10.0 - 7.0 - - - 200 - 10 - - - 500 0 - VCC -2.0 15 - - 22 - - 23 24 - - 5 100 10 20 - 58 - Unit mV μV/°C nA pA/°C nA V V/mV V V mV mA mA VI(DIFF) - - - VCC - - VCC V Note: 1. VCC=30V for LM324 , VCC = 26V for LM2902 2. These parameters, although guaranteed, are not 100% tested in production. 4 LM324/LM324A, LM2902/LM2902A Electrical Characteristics (Co.


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