AMC1303E2510DWV

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Isolation Amplifier
Characteristics: High accuracy, high linearity, and low power consumption
Package: DWV (Dual-In-Line Wide Body)
Essence: Provides galvanic isolation and amplification of analog signals
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

Supply Voltage: 2.7 V to 5.5 V
Input Offset Voltage: ±50 µV
Gain Error: ±0.1%
Bandwidth: 80 kHz
Isolation Voltage: 4 kVrms
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The AMC1303E2510DWV package consists of 16 pins arranged as follows:

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| | | 1 2 3 4 5 6 7 8 | | X | | 9 10 11 12 13 14 15 16 |

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Functional Features

Galvanic isolation between input and output
Differential input voltage range: ±250 mV
Low nonlinearity over the full temperature range
Low quiescent current consumption
Excellent common-mode rejection ratio (CMRR)
Fast response time

Advantages and Disadvantages

Advantages: - High accuracy and linearity - Wide operating temperature range - Low power consumption - Galvanic isolation for improved safety - Compact and robust package

Disadvantages: - Limited input voltage range - Relatively high cost compared to non-isolated amplifiers

Working Principles

The AMC1303E2510DWV is an isolation amplifier that utilizes a precision analog-to-digital converter (ADC) and digital signal processing techniques to provide accurate amplification of analog signals while maintaining galvanic isolation between the input and output. It employs a sigma-delta modulator to convert the analog input signal into a high-resolution digital representation, which is then reconstructed back to an analog signal at the output.

Detailed Application Field Plans

The AMC1303E2510DWV is commonly used in various applications, including:

Industrial automation systems
Power monitoring and control systems
Motor control and drive systems
Renewable energy systems
Medical equipment
Isolated data acquisition systems

Detailed and Complete Alternative Models

AMC1303E2500DWV: Similar to AMC1303E2510DWV but with a different packaging/quantity option (2500 units per reel).
AMC1303E2510DWB: Similar to AMC1303E2510DWV but with a different package (Dual-In-Line Wide Body with exposed pad).

Note: Please refer to the manufacturer's datasheet for a comprehensive list of alternative models.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AMC1303E2510DWV v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AMC1303E2510DWV in technical solutions:

Question: What is the AMC1303E2510DWV?
Answer: The AMC1303E2510DWV is a precision, delta-sigma (ΔΣ) modulator with an integrated isolated DC-to-DC converter.
Question: What is the purpose of the AMC1303E2510DWV in technical solutions?
Answer: The AMC1303E2510DWV is commonly used for current sensing and voltage measurement in high-voltage systems, providing isolation between the measured signal and the processing circuitry.
Question: What is the input voltage range of the AMC1303E2510DWV?
Answer: The AMC1303E2510DWV can accept input voltages up to ±250 V.
Question: How does the AMC1303E2510DWV achieve isolation?
Answer: The AMC1303E2510DWV uses integrated capacitive isolation technology to provide galvanic isolation between the primary and secondary sides of the device.
Question: Can the AMC1303E2510DWV be used for both AC and DC measurements?
Answer: Yes, the AMC1303E2510DWV can be used for both AC and DC measurements, making it suitable for a wide range of applications.
Question: What is the output data rate of the AMC1303E2510DWV?
Answer: The AMC1303E2510DWV has a programmable output data rate, which can be set up to 78.125 kSPS (kilo samples per second).
Question: Is the AMC1303E2510DWV compatible with common microcontrollers and digital signal processors (DSPs)?
Answer: Yes, the AMC1303E2510DWV communicates using a standard serial peripheral interface (SPI), making it compatible with most microcontrollers and DSPs.
Question: Can the AMC1303E2510DWV be used in high-temperature environments?
Answer: Yes, the AMC1303E2510DWV is designed to operate in temperatures ranging from -40°C to +125°C, making it suitable for harsh industrial environments.
Question: Does the AMC1303E2510DWV require an external power supply?
Answer: No, the AMC1303E2510DWV has an integrated isolated DC-to-DC converter that generates its own power supply from the input voltage.
Question: Are there any evaluation boards or reference designs available for the AMC1303E2510DWV?
Answer: Yes, Texas Instruments provides evaluation modules and reference designs that can help users quickly prototype and integrate the AMC1303E2510DWV into their technical solutions.

Please note that these answers are general and may vary depending on specific application requirements.