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IL324 Dataheets PDF



Part Number IL324
Manufacturers IK Semiconductor
Logo IK Semiconductor
Description Quad Operational Amplifier
Datasheet IL324 DatasheetIL324 Datasheet (PDF)

TECHNICAL DATA Low Power Quad Operational Amplifier The IL324 contains four independent high gain operational amplifiers with internal frequency compensation. The four op-amps operate over a wide voltage range from a single power supply. Also use a split power supply. The device has low power supply current drain, regardless of the power supply voltage. The low power drain also makes the IL324 a good choice for battery operation. When your project calls for a traditional op-amp function, now yo.

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TECHNICAL DATA Low Power Quad Operational Amplifier The IL324 contains four independent high gain operational amplifiers with internal frequency compensation. The four op-amps operate over a wide voltage range from a single power supply. Also use a split power supply. The device has low power supply current drain, regardless of the power supply voltage. The low power drain also makes the IL324 a good choice for battery operation. When your project calls for a traditional op-amp function, now you can streamline your design with a simple single power supply. Use ordinary +5VDC common to practically any digital system or personal computer application, without requiring an extra 15V power supply just to have the interface electronics you need. The IL324 is a versatile, rugged workhorse with a thousand-and-one uses, from amplifying signals from a variety of transducers to dc gain blocks, or any op-amp function. The attached pages offer some recipes that will have your project cooking in no time. • • • • • • • • Internally frequency compensated for unity gain Large DC voltage gain: 100dB Wide power supply range: 3V ~ 32V (or ±1.5V ~ ±16V) Input common-mode voltage range includes ground Large output voltage swing: 0V DC to VCC-1.5V DC Power drain suitable for battery operation Low input offset voltage and offset current Differential input voltage range equal to the power supply voltage IL324 LOGIC DIAGRAM w w w t a .D S a e h U 4 t e ORDERING INFORMATION IL324N Plastic IL324D SOIC TA = -40° to +85° C for all packages. .c m o PIN ASSIGNMENT PIN 4 = VCC PIN 11= GND 1 www.DataSheet4U.com IL324 MAXIMUM RATINGS* Symbol VCC Parameter Power Supply Voltages Single Supply Split Supplies VIDR VICR ISC TJ Tstg IIN TL * Value 32 ±16 ±32 -0.3 to 32 Continuous 150 -55 to +125 50 260 Unit V V V Input Differential Voltage Range (1) Input Common Mode Voltage Range Output Short Circuit Duration Junction Temperature Plastic Packages Storage Temperature Plastic Packages Input Current, per pin (2) Lead Temperature, 1mm from Case for 10 Seconds °C °C mA °C Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. +Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C SOIC Package: : - 7 mW/°C from 65° to 125°C Notes: 1. Split Power Supplies. 2. VIN<-0.3V. This input current will only exist when voltage at any of the input leads is driven negative. RECOMMENDED OPERATING CONDITIONS Symbol VCC TA DC Supply Voltage Operating Temperature, All Package Types Parameter Min ±2.5 or 5.0 -40 Max ±15 or 30 +85 Unit V °C This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, VIN and VOUT should be constrained to the range GND≤(VIN or VOUT)≤VCC. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or VCC). Unused outputs must be left open. 2 IL324 DC ELECTRICAL CHARACTERISTICS (TA=-40 to +85°C) Guaranteed Limit Symbol VIO ∆VIO/∆T IIO ∆IIO/∆T IIB VICR ICC AVOL VOH VOL CMR PSR CS ISC Isource Isink Parameter Maximum Input Offset Voltage Input Offset Voltage Drift Maximum Input Offset Current Input Offset Current Drift Maximum Input Bias Current Input Common Mode Voltage Range Maximum Power Supply Current Test Conditions VO=1.4V VCC=5.0-30V;RS=0Ω VICM=0V to VCC-1.7V RS=0Ω, VCC=30V VCC=5.0V RS=0Ω, VCC=30V VCC=5.0V VCC=30V RL=∞,VCC=30V,V0=0V RL=∞,VCC=5V,V0=0V 15 25* 26 27 20 65* 65* -120* 60* 10 5 10* 12* VCC* V mV dB dB dB mA mA mA µA V 0 10 500 250* 28 3 1.2 V/mV V mA 7.0 150 50* pA/°C nA Min Typ Max 9.0 5.0* µV/°C nA Unit mV Minimum Large Signal VCC=15V, RL≥2KΩ Open-Loop Voltage Gain Minimum Output HighLevel Voltage Swing Maximum Output LowLevel Voltage Swing Common Mode Rejection Power Supply Rejection Channel Separation Maximum Output Short Circuit to GND Minimum Output Source Current Minimum Output Sink Current VCC=30V,RL=2KΩ VCC=30V,RL=10KΩ VCC=5V,RL=10KΩ VCC=30V, RS=10KΩ VCC=30V f=1KHz to 20KHz,VCC=30V VCC=5.0V VIN+=1V, VIN-=0V, VCC=15V, V0=0V VIN+=0V, VIN-=1V, VCC=15V, V0=15V VIN+=0V, VIN-=1V, VCC=15V, V0=0.2V All VIN≥GND or V-Supply (if used) VIDR *=@25°C Differential Input Voltage Range 3 IL324 TYPICAL PERFORMANCE CHARACTERISTICS Figure 1.Input Voltage Range Figure 2. Open-Loop Frequency Figure 3. Large-Signal Frequency Response Figure 4. Small-Signal Voltage Follower Pulse Response (Noninverting) Figure 5. Power Supply Current versus Power Supply Voltage Figure 6. Input Bias Current versus Power Supply Voltage 4 IL324 N SUFFIX PLASTIC DIP (MS - 001AA) A 14 8 B 1 7 Dimension, mm Symbol A B C MIN 18.67 6.1 MAX 19.69 7.11 5.33 0.36 1.14 2.54 7.62 0° 2.92 7.62 0.2 0.38 10° 3.81 8.26 0.36 0.56 1.78 F L D F C -T- SEATING N G D 0.25 (0.010) M T K PL.


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