AMC1200BDWVR

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AMC1200BDWVR

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  • ПроизводительТехасские инструменты

  • Мфр. Часть #AMC1200BDWVR

  • В наличии6316

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Спецификации

Атрибут Ценность
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Amplifier Type Isolation
Number of Circuits 1
Output Type Differential
-3 dB Bandwidth 100 kHz
Voltage - Input Offset 200 µV
Supply Current 5.4mA
Voltage - Supply Span(Min) 2.7 V
Voltage - Supply Span(Max) 5.5 V
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount

Обзор

Description

The AMC1200BDWVR is a precision isolation amplifier designed for use in applications requiring accurate signal isolation. Manufactured by Texas Instruments, it is specifically engineered to provide high linearity and low noise, making it suitable for precise current and voltage measurement in high-voltage systems. The device comes in a small SOIC-8 package and features a differential input and differential output, which supports high immunity to common-mode noise.
Key features of the AMC1200BDWVR include its 2 µV/°C offset drift, which ensures stable performance over a wide temperature range, and a high common-mode transient immunity, essential for applications in noisy industrial environments. Additionally, it operates on a 5 V supply voltage and can withstand up to 4250 V peak isolation voltage, highlighting its robustness in isolating the input from the output.
This amplifier is commonly used in power monitoring, motor control, and inverter applications, where precise measurement and isolation are crucial for system safety and performance.

Equivalent

The AMC1200BDWVR is an isolation amplifier used for precise current and voltage sensing. Equivalent products include:
1. Analog Devices ADuM3190 - Isolation amplifier with similar functionality.
2. Silicon Labs Si8920 - Offers reinforced isolation with similar performance.
3. Broadcom ACPL-C87B - Another isolation amplifier suitable for similar applications.
4. Maxim Integrated MAX40056 - A precision current sense amplifier with isolation features.
These alternatives provide similar isolation and amplification capabilities for various applications.

Features

The AMC1200BDWVR is a precision isolation amplifier primarily used for current sensing in industrial applications. Key features include:
1. Isolation: It provides galvanic isolation between the input and output, enhancing safety and signal integrity.
2. Performance: It offers a high input common-mode rejection ratio (CMRR) and a low-offset drift, ensuring accurate measurements.
3. Bandwidth: The device supports a wide bandwidth of up to 60 kHz, making it suitable for high-speed applications.
4. Low Power Consumption: Designed for efficiency, it operates with reduced power requirements.
5. Output: It delivers a differential analog output, which helps in reducing noise interference.
6. Reliability: The amplifier is housed in a robust package, ensuring durability in harsh environments.
7. Temperature Range: It operates effectively over an extended temperature range, suitable for various industrial settings.
These features make the AMC1200BDWVR ideal for applications requiring precise and isolated current measurements.

Pinout

The AMC1200BDWVR is an isolated amplifier from Texas Instruments, often used for current or voltage sensing in motor control and power systems. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here's a brief overview of its pin count and functions:
1. Pin 1 (VDD1): Positive supply voltage for the high-side (input side).
2. Pin 2 (INP): Non-inverting input for the differential input signal.
3. Pin 3 (INN): Inverting input for the differential input signal.
4. Pin 4 (GND1): Ground for the high-side (input side).
5. Pin 5 (GND2): Ground for the low-side (output side).
6. Pin 6 (OUTN): Inverting output for the differential output signal.
7. Pin 7 (OUTP): Non-inverting output for the differential output signal.
8. Pin 8 (VDD2): Positive supply voltage for the low-side (output side).
This configuration allows the AMC1200BDWVR to provide galvanic isolation between the input and output, which is critical for safety and signal integrity in high-voltage applications.

Manufacturer

The AMC1200BDWVR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. They are known for their innovation in the field of analog technology, digital signal processing, and microcontroller units. Texas Instruments serves a variety of industries, including automotive, industrial, consumer electronics, and communications equipment, among others. The company is headquartered in Dallas, Texas, and is recognized for its contribution to advancing semiconductor technologies and providing solutions that help create a smarter, more connected world.

Application

The AMC1200BDWVR is an isolated amplifier commonly used in various applications, including motor control systems, power inverters, and renewable energy systems like solar inverters. It is also employed in industrial automation and control systems for precise current and voltage sensing. The isolation feature makes it suitable for applications requiring galvanic isolation between different system parts, enhancing safety and signal integrity. Its use extends to data acquisition systems where accurate measurement of low-level signals is crucial. Overall, the AMC1200BDWVR is ideal for applications demanding high precision, isolation, and reliability in harsh environments.

Package

The AMC1200BDWVR is packaged in a surface-mount SOIC (Small Outline Integrated Circuit) with 8 pins, specifically referred to as "SOIC-8." This package type is designed for automated assembly processes and offers a compact form factor suitable for various electronic applications.

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