LM2904WHYDT

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LM2904WHYDT

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IC OPAMP GP 2 CIRCUIT 8SOIC

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Spezifikationen

Attribut Wert
PartStatus Active
AmplifierType Standard
NumberofCircuits 2
OutputType Single-Ended
SlewRate 0.6V/µs
Current-InputBias 20 nA
Voltage-InputOffset 2 mV
Current-Supply 700µA
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 30 V
OperatingTemperature -40°C ~ 150°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
BaseProductNumber LM2904
GainBandwidthProduct 1.1 MHz
Grade Automotive
Qualification AEC-Q100

Übersicht

Description

The LM2904WHYDT is a dual operational amplifier, designed for general-purpose applications. It features two independent, high-gain, internally frequency-compensated op-amps, which are suitable for single-supply or dual-supply operations. Commonly used in automotive and industrial applications, the LM2904WHYDT operates efficiently over a wide range of voltages, making it versatile for various circuit designs. Its low input bias current and offset voltage, along with a robust output drive capability, make it ideal for tasks requiring precision amplification. Additionally, the device is known for its reliability and robustness against harsh environmental conditions, often essential in automotive systems. The LM2904WHYDT's small form factor and power-efficient design help in minimizing the overall size and power consumption of a system. Its wide operating temperature range and adherence to industry standards ensure it performs consistently across different usage scenarios, meeting the demands of engineers looking for a reliable op-amp solution.

Equivalent

The LM2904WHYDT is a dual operational amplifier. Equivalent products include the LM358LM2904 and MC33072 from manufacturers like Texas Instruments, STMicroelectronics, and ON Semiconductor. These alternatives offer similar performance and are pin-compatible, making them suitable replacements in many applications. Always check the datasheet for specific parameters to ensure compatibility with your requirements.

Features

The LM2904WHYDT is a dual operational amplifier (op-amp) designed for a wide range of applications. Key features include:
1. Dual Op-Amp Configuration: Contains two independent, high-gain, internally frequency-compensated op-amps.
2. Wide Supply Voltage Range: Operates from a single power supply between 3V and 26V, or dual supplies ranging from ±1.5V to ±13V, offering flexibility in various systems.
3. Low Power Consumption: Offers low current consumption, making it suitable for battery-operated devices.
4. Low Input Bias Current: Minimizes error and drift in precision applications due to its low input bias and offset currents.
5. Wide Common-Mode and Differential Voltage Ranges: Ensures reliable performance in a variety of input conditions.
6. Short Circuit Protection: Includes internal protection mechanisms to prevent damage from output short circuits.
7. Temperature Range: Suitable for industrial applications with a wide operating temperature range.
These features make the LM2904WHYDT a versatile choice for signal conditioning, filtering, and other analog processing tasks.

Pinout

The LM2904WHYDT is a dual operational amplifier integrated circuit. It typically comes in a small-outline package (SOP) with 8 pins. Here is a brief description of its pin functions:
1. Pin 1 (OUT A): Output of the first operational amplifier.
2. Pin 2 (IN- A): Inverting input of the first operational amplifier.
3. Pin 3 (IN+ A): Non-inverting input of the first operational amplifier.
4. Pin 4 (VCC-): Ground or negative power supply.
5. Pin 5 (IN+ B): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN- B): Inverting input of the second operational amplifier.
7. Pin 7 (OUT B): Output of the second operational amplifier.
8. Pin 8 (VCC+): Positive power supply voltage.
The LM2904WHYDT is used in applications requiring two independent, high-gain, internally frequency-compensated operational amplifiers for single-supply or split-supply operations. It's commonly utilized in analog signal processing tasks, such as amplification, filtering, and integration.

Manufacturer

The LM2904WHYDT is manufactured by STMicroelectronics. STMicroelectronics is a multinational company that specializes in the design, development, and manufacture of a wide range of semiconductor products. The company is engaged in the production of microcontrollers, sensors, power management devices, and other semiconductor solutions catering to various applications such as automotive, industrial, personal electronics, and communication equipment. STMicroelectronics is known for its innovation and commitment to sustainability within the semiconductor industry.

Application

The LM2904WHYDT is a dual operational amplifier commonly used in various electronic applications. Its application areas include signal conditioning, sensor interfacing, and filtering in industrial and consumer electronics. It is suitable for automotive applications due to its extended temperature range and reliability. Additionally, it can be used in audio processing, control systems, and instrumentation due to its low power consumption and versatility. The device is also popular in power management systems for voltage regulation and current sensing. Its wide input voltage range makes it ideal for general-purpose amplification tasks in various analog circuits.

Package

The LM2904WHYDT is an operational amplifier, and it comes in a small-outline package known as SOT-23-8. This package type is designed to be compact, making it suitable for applications requiring minimal space.

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