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NCV2903DMR2G

Name: NCV2903DMR2G
Rating: 4.7 (12 reviews)

IC COMP DUAL OFFSET LV 8MICRO

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包 MSOP-8
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	Automotive, AEC-Q100
ProductStatus	Active
Type	General Purpose
NumberofElements	2
OutputType	CMOS, DTL, ECL, MOS, Open-Collector, TTL
Voltage-SupplySingle/Dual(±)	2V ~ 36V, ±1V ~ 18V
Voltage-InputOffset(Max)	7mV @ 30V
Current-InputBias(Max)	0.25µA @ 5V
Current-Output(Typ)	16mA @ 5V
Current-Quiescent(Max)	2.5mA
OperatingTemperature	-40°C ~ 125°C
Package/Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
MountingType	Surface Mount

概述

Description

The NCV2903DMR2G is a dual operational amplifier designed for automotive applications, characterized by its high performance and robustness. It features a wide supply voltage range, typically from 3V to 30V, making it suitable for various automotive systems. The device operates at a low quiescent current, enhancing efficiency, which is crucial for battery-operated devices.
Key specifications include a high gain bandwidth product, low input offset voltage, and low noise operation, allowing it to be used in precision applications such as signal conditioning and sensor interfaces. The NCV2903 is housed in a compact SOIC-8 package, facilitating easy integration into circuit designs.
Its automotive qualification ensures reliability under harsh conditions, including temperature variations and electrical disturbances. Overall, the NCV2903DMR2G is an excellent choice for engineers seeking a versatile and reliable op-amp for automotive or industrial applications.

Features

The NCV2903DMR2G is a dual operational amplifier designed for low-voltage, low-power applications. Key features include:
1. Dual Channel: Contains two independent, high-gain, voltage-feedback operational amplifiers.
2. Wide Supply Voltage Range: Operates from a single supply of 3.0V to 30V or dual supplies of ±1.5V to ±15V.
3. Low Power Consumption: Designed for low quiescent current, making it suitable for battery-powered applications.
4. Rail-to-Rail Output: Provides output voltage swing that extends to the supply rails, maximizing output range.
5. High Slew Rate: Ensures fast response to input signal changes, enhancing performance in dynamic applications.
6. Low Offset Voltage: Offers precise signal amplification with minimal error.
7. Temperature Range: Operates effectively across a wide temperature range, suitable for various environments.
These features make the NCV2903DMR2G ideal for applications in audio equipment, signal processing, and sensor interfacing.

Package

The NCV2903DMR2G is packaged in a DMP-8 (small outline) package type. This surface-mount package is designed for space efficiency and thermal performance in electronic applications.

Pinout

The NCV2903DMR2G is a dual operational amplifier with a pin count of 8. This device features two independent, high-gain, frequency-compensated operational amplifiers. The primary functions of the NCV2903 include signal amplification, filtering, and general-purpose analog processing. It operates over a wide supply voltage range, making it suitable for various applications in automotive, industrial, and consumer electronics.
The pin configuration is as follows:
1. Offset Null
2. Inverting Input (Op-Amp 1)
3. Non-Inverting Input (Op-Amp 1)
4. Output (Op-Amp 1)
5. Non-Inverting Input (Op-Amp 2)
6. Inverting Input (Op-Amp 2)
7. Output (Op-Amp 2)
8. V- (Negative Supply Voltage)
This versatile op-amp is designed for low noise and low distortion in amplification applications.

Manufacturer

The NCV2903DMR2G is manufactured by ON Semiconductor, a global semiconductor company. ON Semiconductor specializes in providing a wide range of semiconductor solutions, including analog, power management, and imaging products, among others. The company serves various industries such as automotive, industrial, and consumer electronics, focusing on energy-efficient technologies and innovations. ON Semiconductor is known for its commitment to sustainability and advancing semiconductor technology to meet the demands of modern applications.

Application

The NCV2903DMR2G is a dual operational amplifier commonly used in automotive and industrial applications. Its areas of application include sensor signal conditioning, audio processing, active filters, and voltage level shifting. Due to its low noise and high precision, it is suitable for use in battery management systems, control systems, and instrumentation.

Equivalent

The NCV2903DMR2G is a dual operational amplifier. Equivalent products include the LM358, MCP602, TLV2372, and OPA2134. When seeking alternatives, ensure they match specifications like supply voltage, bandwidth, and package type. Always check the datasheets for detailed comparisons.