LM321MF

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LM321MF

  • Производитель
  • Мфр. Часть #LM321MF
  • Пакет
  • Лист данных
  • В наличии5136

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Спецификации

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Not For New Designs
AmplifierType General Purpose
NumberofCircuits 1
SlewRate 0.4V/µs
GainBandwidthProduct 1 MHz
Current-InputBias 45 nA
Voltage-InputOffset 2 mV
Current-Supply 660µA
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 30 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Обзор

Description

The LM321MF is a single operational amplifier (op-amp) from Texas Instruments, designed for general-purpose applications. It is part of the LM321 series, which provides an affordable solution for a wide range of signal amplification needs. The device is available in a small SOT-23 package, making it suitable for compact and space-constrained applications.
Key features of the LM321MF include a wide power supply range (from 3V to 32V), low quiescent current, and a high gain bandwidth product, making it efficient for various low-power applications. It also has a low input bias current and a high input impedance, which are beneficial for sensor and transducer applications.
The LM321MF is ideal for use in simple analog signal processing tasks, such as filtering, buffering, and amplification. It can be deployed in consumer electronics, automotive systems, and industrial equipment where space and power efficiency are crucial. Its robust performance and small form factor make it a popular choice for engineers and designers looking for cost-effective and reliable op-amp solutions.

Features

The LM321MF is a general-purpose, single operational amplifier (op-amp) characterized by its low power consumption and wide supply voltage range. Key features include:
1. Low Power Consumption: Designed for energy-efficient applications, making it suitable for battery-operated devices.
2. Wide Supply Voltage Range: Operates with a voltage range from 3V to 32V, accommodating a variety of power supply conditions.
3. Low Input Bias Current: Ensures minimal interference with connected circuits, improving precision in measurements.
4. Low Input Offset Voltage: Enhances accuracy by minimizing the voltage difference across the input terminals.
5. High Slew Rate: Facilitates rapid response to changes in input signals, beneficial for applications requiring fast signal processing.
6. Wide Bandwidth: Supports a broad range of frequencies, allowing for versatile use in different applications.
7. Compact Package: Available in a small SOT-23-5 package, beneficial for space-constrained designs.
8. Versatile Applications: Suitable for amplification, filtering, and signal conditioning tasks in various electronic devices.
These features make the LM321MF op-amp ideal for use in consumer electronics, industrial controls, and automotive applications.

Package

The LM321MF is typically available in an SOT-23-5 package, which is a small outline, surface-mount package with five pins. This package type is compact, making it suitable for space-constrained applications.

Pinout

The LM321MF is an operational amplifier in a SOT-23-5 package. It has a total of 5 pins with the following functions:
1. IN+ (Non-Inverting Input): This is the non-inverting input for the operational amplifier.
2. GND (Ground): This pin is connected to ground.
3. IN- (Inverting Input): This is the inverting input for the operational amplifier.
4. VOUT (Output): This is the output pin of the operational amplifier.
5. V+ (Positive Supply Voltage): This pin is connected to the positive supply voltage.
The LM321MF is a single operational amplifier known for its low power consumption and wide supply voltage range, making it suitable for various applications.

Manufacturer

The LM321MF is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits, processors, and analog chips. The company is known for its innovation in the electronics industry and caters to various markets, such as automotive, industrial, consumer electronics, and communications equipment.

Application

The LM321MF is a general-purpose, low-power operational amplifier. It's used in applications such as signal amplification, sensor interface, active filtering, and analog computation. Its small form factor makes it suitable for portable devices, consumer electronics, and industrial equipment. The low voltage and low current consumption make it ideal for battery-powered systems. Additionally, the LM321MF can be utilized in audio processing, data acquisition systems, and voltage follower configurations.

Equivalent

The LM321MF is a single operational amplifier commonly used in various applications. Equivalent products include the LMV321, TLV2371, MCP601, and TS321. These alternatives offer similar performance characteristics, such as supply voltage range and input/output parameters, but always check the specific datasheets for exact compatibility with your design requirements.

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