LM324APT

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LM324APT

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  • メーカーRFE/フューゼテック

  • メーカー品番 #LM324APT

  • データシート LM324APT DataSheet

  • 在庫状況2527

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仕様

属性
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 4
SlewRate 0.4V/µs
GainBandwidthProduct 1.3 MHz
Current-InputBias 20 nA
Voltage-InputOffset 2 mV
Current-Supply 1.5mA
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 30 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 14-TSSOP (0.173, 4.40mm Width)

概要

Description

The LM324APT is a quad operational amplifier (op-amp) integrated circuit designed for low-power, low-cost, and high-performance analog signal processing. It contains four independent, high-gain, internally frequency-compensated op-amps, making it suitable for various applications, including signal amplification, filtering, and integration. The LM324APT operates over a wide range of power supply voltages, from a single 3V supply up to 32V, or dual supplies from ±1.5V to ±16V.
One of its key features is its ability to function with a common mode input voltage range that includes ground, which makes it ideal for single-supply applications. It offers low input bias current and low input offset voltage, ensuring precise performance. The LM324APT is housed in a standard TSSOP (Thin Shrink Small Outline Package), which is compact and suitable for space-constrained designs.
Overall, the LM324APT is widely used in consumer electronics, industrial controls, and instrumentation due to its versatility, low power consumption, and cost-effectiveness.

Equivalent

The LM324APT is a quad operational amplifier. Equivalent products include the LM324 from other manufacturers such as Texas Instruments, STMicroelectronics, and ON Semiconductor. Other compatible alternatives are the TL084 series, LM2902, and MC33072, provided the specifications match your application needs. Always check the datasheets for pin configuration and electrical characteristics to ensure compatibility with your specific requirements.

Features

The LM324APT is a quad operational amplifier known for its low power consumption and wide range of applications. Key features include:
1. Quad Op-Amp Configuration: Contains four independent op-amps in a single package, suitable for multiple signal processing tasks.
2. Wide Supply Voltage Range: Operates from a single power supply ranging from 3V to 32V, or dual supplies from ±1.5V to ±16V.
3. Low Power Consumption: Designed for efficient power usage, making it ideal for battery-powered devices.
4. High Gain Bandwidth Product: Offers a typical gain bandwidth product of 1 MHz, which is effective for general-purpose amplification needs.
5. Low Input Bias Current: Minimized input bias current enhances performance in high-impedance applications.
6. Wide Temperature Range: Operates effectively over a temperature range of -40°C to +85°C, making it versatile for various environments.
7. Slew Rate: A typical slew rate of 0.5 V/µs, suitable for many general-purpose applications.
These features make the LM324APT suitable for signal conditioning, amplification, and filtering tasks in both industrial and consumer electronics.

Pinout

The LM324APT is a quad operational amplifier, meaning it contains four independent op-amps in a single package. It typically comes in a 14-pin dual in-line package (DIP). Here's a brief pinout and function description:
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: VEE (Negative Power Supply or Ground)
The LM324APT is commonly used for signal amplification, filtering, and other analog signal processing applications due to its versatility and low cost.

Manufacturer

The LM324APT is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products, including integrated circuits and discrete devices. The company serves various markets such as automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its innovation in semiconductor technology and operates as a major player in the electronics and semiconductor industry.

Application

The LM324APT is a quad op-amp integrated circuit used in various analog applications. It is commonly employed in signal conditioning, filtering, and amplification tasks. Key application areas include audio processing, sensor signal amplification, and active filters. Its capability to operate from a single power supply makes it suitable for battery-powered devices. Additionally, the LM324APT is used in voltage comparators, oscillators, and function generators. Its wide supply voltage range and low power consumption are advantageous for industrial and consumer electronics, as well as automotive applications.

Package

The LM324APT is an operational amplifier in a quad package. It is typically available in a TSSOP-14 (Thin Shrink Small Outline Package) configuration, which is a surface-mount package with 14 pins.