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NCV2902DR2G

Name: NCV2902DR2G
Rating: 4.7 (12 reviews)

IC OPAMP GP 4 CIRCUIT 14SOIC

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資料表 NCV2902DR2G DataSheet
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規格

Part Status	Active
Amplifier Type	Standard
Number of Circuits	4
Current - Input Bias	90 nA
Voltage - Input Offset	2 mV
Current - Output / Channel	40 mA
Voltage - Supply Span (Min)	3 V
Voltage - Supply Span (Max)	32 V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC
Base Product Number	NCV2902
Gain Bandwidth Product	1 MHz

概述

Description

The NCV2902DR2G is a dual-channel operational amplifier designed for automotive applications. It features low input offset voltage, high gain, and wide bandwidth, making it suitable for various signal conditioning tasks. This op-amp operates over a temperature range of -40°C to 125°C, ensuring reliability in harsh environments.
Key specifications include a supply voltage range of 4.5V to 36V, low power consumption, and a high slew rate, allowing for fast response times in applications. The NCV2902DR2G is packaged in a small surface-mount format (SOIC-8), facilitating easy integration into compact circuit designs.
Typical applications include sensor signal amplification, audio processing, and analog filtering in automotive systems. Its robust design and compliance with automotive standards make it a reliable choice for engineers seeking efficient and durable op-amp solutions.

Features

The NCV2902DR2G is a dual operational amplifier designed for automotive and industrial applications. Key features include:
1. Dual Amplifier Configuration: Contains two independent, high-gain, differential amplifiers.
2. Wide Supply Voltage Range: Operates from 3V to 36V, suitable for diverse power supply scenarios.
3. Low Input Offset Voltage: Typically around 0.5mV, ensuring high precision in signal processing.
4. High Slew Rate: Approximately 0.6 V/µs, allowing for fast signal changes.
5. Low Noise: Designed to minimize unwanted signals, enhancing signal clarity.
6. Wide Temperature Range: Operates from -40°C to +125°C, making it suitable for harsh environments.
7. Rail-to-Rail Output: Enables output voltage swing close to the supply rails, maximizing output range.
8. Package: Available in a compact SOIC-8 package for space-constrained designs.
These features make the NCV2902DR2G ideal for various applications, including sensor interfacing and signal conditioning in automotive electronics.

Package

The NCV2902DR2G is packaged in a SOIC-8 (Small Outline Integrated Circuit) with an 8-lead configuration. This surface-mount package is designed for space efficiency and ease of assembly in electronic applications.

Pinout

The NCV2902DR2G is a dual operational amplifier (op-amp) housed in a 8-pin SOIC package. It features 8 pins, which serve the following functions:
1. Pin 1 (Offset Null): Adjusts the offset voltage.
2. Pin 2 (Inverting Input, A): Input for the first op-amp.
3. Pin 3 (Non-Inverting Input, A): Input for the first op-amp.
4. Pin 4 (Output, A): Output for the first op-amp.
5. Pin 5 (Negative Supply): Connects to the negative power supply.
6. Pin 6 (Output, B): Output for the second op-amp.
7. Pin 7 (Non-Inverting Input, B): Input for the second op-amp.
8. Pin 8 (Inverting Input, B): Input for the second op-amp.
The NCV2902 is widely used in applications such as signal conditioning, filtering, and amplification, due to its low noise and low distortion features.

Manufacturer

The NCV2902DR2G is manufactured by ON Semiconductor, a global semiconductor company headquartered in Phoenix, Arizona. ON Semiconductor specializes in providing a wide range of semiconductor solutions, including analog, digital, and mixed-signal devices. The company focuses on power management, signal management, and sensor technologies, catering to various industries such as automotive, industrial, consumer electronics, and telecommunications. The NCV2902DR2G itself is a dual operational amplifier designed for applications requiring precise analog signal processing.

Application

The NCV2902DR2G is a dual operational amplifier designed for automotive applications. Key application areas include signal conditioning, audio processing, sensor signal amplification, and active filtering in automotive electronic systems. It is also suitable for various industrial and consumer electronics applications requiring robust performance in harsh environments, such as voltage regulation and control circuits.

Equivalent

The NCV2902DR2G is a dual operational amplifier with low power consumption and rail-to-rail output. Equivalent products include the LM358, TLV2372, MCP6002, and LM2902. Ensure to check specifications like supply voltage, bandwidth, and package type for compatibility when considering alternatives.