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LM324N Quad Operational Amplifier IC
₹30.00 Original price was: ₹30.00.₹20.00Current price is: ₹20.00. inc. GST
MOQ: 2 nos
- Low Power Quad Operational Amplifier
- Input Offset Voltage (max):Â 7mV
- Input Offset Current (max):Â 50nA
- Input Bias Current (max):Â 250nA
- Operating temperature (max): 700C
- Output Current (max):Â 2mA
- CMRR (min):Â 65dB
- Eliminates Need for Dual Supplies
- Four Internally Compensated Op Amps in a Single Package
- Allows Direct Sensing Near GND and VOUT also Goes to GND
- Compatible With All Forms of Logic
- Power Drain Suitable for Battery Operation​
- In the Linear Mode the Input Common-Mode, Voltage Range Includes Ground and the Output Voltage
- Can Swing to Ground, Even Though Operated from Only a Single Power Supply Voltage
- Unity Gain Cross Frequency is Temperature Compensated
- Input Bias Current is Also Temperature Compensated
The LM124-N series is designed with four independent, high gain, internally compensated amplifiers. This op-amp is specifically designed to function over a broad variety of voltages from a single power supply source. It is also feasible to operate with a divided supply. Meanwhile, to achieve the non-inverting input function, these amplifiers require a current mirror. The low supply current drain of the LM124-N series is virtually independent of the amount of the supply voltage. As a result, these devices have a huge output voltage swing and a wide bandwidth. The LM124-N series has been intended to operate in the temperature range of –40°C to 85°C.
The LM124-N is an operational amplifier that uses just one power supply voltage, has true-differential inputs, and operates in the linear model with a common-mode input voltage of 0 VDC. With little change in performance characteristics, these amplifiers can run over a wide variety of power supply voltages. Additionally, the amplifier may operate at 25°C with a minimum supply voltage of 2.3 VDC.
The 100-dB DC voltage gain of the LM124-N series amplifier is impressive. This makes it suitable for a variety of applications, such as transducer amplifiers and dc gain blocks. All standard op-amp circuits may now be implemented more readily in single-power supply systems. The series, for example, may be powered directly from the typical 5-V power supply voltage used in digital systems. Also, the interface electronics will be simply provided without the need for extra 15V power sources.
​APPLICATIONS:
- Transducer Amplifiers
- Â DC Gain Blocks
- Â Conventional Op-Amp Circuits

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