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LM324ADR
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ManufacturerTexas Instruments
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Mfr. Part #LM324ADR
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In Stock1312
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Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 4 |
| Slew Rate | 0.5V/µs |
| Gain Bandwidth Product | 1.2 MHz |
| Current - Input Bias | 15 nA |
| Voltage - Input Offset | 2 mV |
| Supply Current | 1.4mA (x4 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 3 V |
| Voltage - Supply Span(Max) | 30 V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
The LM324ADR is a widely used quad operational amplifier (op-amp) integrated circuit. Manufactured by Texas Instruments, it features four independent, high-gain, internally frequency-compensated op-amps designed to operate from a single power supply over a wide range of voltages. It can also operate from split power supplies.
Key specifications of the LM324ADR include a wide supply voltage range from 3V to 32V, low input bias current, and a low supply current drain independent of the supply voltage. It also provides a large DC voltage gain, a wide bandwidth, and a low input offset voltage.
The LM324ADR is commonly used in various applications, such as signal conditioning, voltage followers, and audio preamplifiers, due to its versatility and reliability. Packaged in a small outline integrated circuit (SOIC) form, the "ADR" suffix indicates a specific packaging and reel size for automated assembly processes. Its robust performance and cost-effectiveness make it a popular choice for both commercial and industrial applications.
Key specifications of the LM324ADR include a wide supply voltage range from 3V to 32V, low input bias current, and a low supply current drain independent of the supply voltage. It also provides a large DC voltage gain, a wide bandwidth, and a low input offset voltage.
The LM324ADR is commonly used in various applications, such as signal conditioning, voltage followers, and audio preamplifiers, due to its versatility and reliability. Packaged in a small outline integrated circuit (SOIC) form, the "ADR" suffix indicates a specific packaging and reel size for automated assembly processes. Its robust performance and cost-effectiveness make it a popular choice for both commercial and industrial applications.
Equivalent
The LM324ADR is a quad op-amp IC. Equivalent products include:
1. TI's LM324 series (different packages)
2. STMicroelectronics' LM324
3. NXP's LM324 series
4. ON Semiconductor's LM324
5. Fairchild's LM324
6. Microchip Technology's MCP6004 (lower power, similar specs)
7. Analog Devices' AD8608 (with improved performance)
Ensure to check the datasheet to match parameters such as package type, voltage, and temperature range with your application requirements.
1. TI's LM324 series (different packages)
2. STMicroelectronics' LM324
3. NXP's LM324 series
4. ON Semiconductor's LM324
5. Fairchild's LM324
6. Microchip Technology's MCP6004 (lower power, similar specs)
7. Analog Devices' AD8608 (with improved performance)
Ensure to check the datasheet to match parameters such as package type, voltage, and temperature range with your application requirements.
Features
The LM324ADR is a quad operational amplifier (op-amp) that features four independent, high-gain, internally frequency-compensated op-amps in a single package. Key features include:
1. Wide Supply Range: Operates on a wide range of supply voltages, from 3V to 32V for single supply and ±1.5V to ±16V for dual supplies.
2. Low Input Bias Current: With a low input bias current of typically 20 nA, it is suitable for applications that require high input impedance.
3. Low Power Consumption: It has a low quiescent current drain, making it ideal for battery-operated devices.
4. Wide Bandwidth: Provides a bandwidth of 1.2 MHz, suitable for moderate-speed applications.
5. High Output Drive: Capable of driving 20 mA loads, supporting various interfacing needs.
6. Wide Temperature Range: Reliable performance across a temperature range of 0°C to 70°C.
7. Cost-Efficient: Its integration of four op-amps in one package makes it a cost-effective solution for multi-channel applications.
These features make the LM324ADR suitable for a variety of applications including signal conditioning, filtering, and integrator circuits.
1. Wide Supply Range: Operates on a wide range of supply voltages, from 3V to 32V for single supply and ±1.5V to ±16V for dual supplies.
2. Low Input Bias Current: With a low input bias current of typically 20 nA, it is suitable for applications that require high input impedance.
3. Low Power Consumption: It has a low quiescent current drain, making it ideal for battery-operated devices.
4. Wide Bandwidth: Provides a bandwidth of 1.2 MHz, suitable for moderate-speed applications.
5. High Output Drive: Capable of driving 20 mA loads, supporting various interfacing needs.
6. Wide Temperature Range: Reliable performance across a temperature range of 0°C to 70°C.
7. Cost-Efficient: Its integration of four op-amps in one package makes it a cost-effective solution for multi-channel applications.
These features make the LM324ADR suitable for a variety of applications including signal conditioning, filtering, and integrator circuits.
Pinout
The LM324ADR is a quad operational amplifier, meaning it contains four independent op-amps in a single package. It comes in an SOIC-14 (Small Outline Integrated Circuit) package, which has 14 pins. Here is a brief overview of its pin functions:
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: VCC (Positive Power Supply)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Output of Op-Amp 3
9. Pin 9: Inverting Input of Op-Amp 3
10. Pin 10: Non-Inverting Input of Op-Amp 3
11. Pin 11: Non-Inverting Input of Op-Amp 4
12. Pin 12: Inverting Input of Op-Amp 4
13. Pin 13: Output of Op-Amp 4
14. Pin 14: GND (Ground/Negative Power Supply)
These op-amps can be used for various applications like signal conditioning, filtering, and more, benefiting from low power consumption and wide input voltage range.
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: VCC (Positive Power Supply)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Output of Op-Amp 3
9. Pin 9: Inverting Input of Op-Amp 3
10. Pin 10: Non-Inverting Input of Op-Amp 3
11. Pin 11: Non-Inverting Input of Op-Amp 4
12. Pin 12: Inverting Input of Op-Amp 4
13. Pin 13: Output of Op-Amp 4
14. Pin 14: GND (Ground/Negative Power Supply)
These op-amps can be used for various applications like signal conditioning, filtering, and more, benefiting from low power consumption and wide input voltage range.
Manufacturer
The LM324ADR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. They are a leading company in the electronics industry, known for providing a wide range of products, including analog chips and embedded processors. TI's products are used in various applications across industries such as automotive, industrial, consumer electronics, and communications.
Application
The LM324ADR is a quad op-amp IC commonly used in a variety of applications. Its key application areas include signal conditioning, voltage amplification, and filtering in analog circuits. It is also employed in sensor signal processing, audio pre-amplification, and active filters. The IC is used in instrumentation systems and can serve in comparator circuits or function as part of analog-to-digital conversion systems. Its wide power supply range and ability to operate from a single power source make it suitable for battery-operated devices and portable electronics. Its versatility and cost-effectiveness make it a popular choice in consumer electronics, industrial controls, and automotive systems.
Package
The LM324ADR is an operational amplifier IC housed in a SOIC-14 (Small Outline Integrated Circuit, 14-pin) package. This package type is surface mount, suitable for compact and efficient board designs.
