產品詳細資料

Interface type Parallel, Serial SPI Sample rate (max) (Msps) 0.04 Rating Catalog Number of input channels 4 Architecture Special Operating temperature range (°C) -40 to 125 Power consumption (typ) (mW) 24.5
Interface type Parallel, Serial SPI Sample rate (max) (Msps) 0.04 Rating Catalog Number of input channels 4 Architecture Special Operating temperature range (°C) -40 to 125 Power consumption (typ) (mW) 24.5
VQFN (RHA) 40 36 mm² 6 x 6
  • Four Independently-Programmable Digital Filters
  • Four Window Comparators
  • Three Parallel and One Serial Interface
  • Comprehensive Interrupt System
  • Programmable Input Configuration
  • Carrier Frequency Generator for Resolver Applications
  • APPLICATIONS
    • Current Measurement
    • Resolver Decoding

All trademarks are the property of their respective owners.

  • Four Independently-Programmable Digital Filters
  • Four Window Comparators
  • Three Parallel and One Serial Interface
  • Comprehensive Interrupt System
  • Programmable Input Configuration
  • Carrier Frequency Generator for Resolver Applications
  • APPLICATIONS
    • Current Measurement
    • Resolver Decoding

All trademarks are the property of their respective owners.

The AMC1210 is a four-channel digital filter designed specifically for current measurement and resolver position decoding in motor control applications. Each input can receive an independent delta-sigma () modulator bit stream. The bit streams are processed by four individually-programmable digital decimation filters. The AMC1210 also offers a flexible interface and a comprehensive interrupt unit, allowing customized digital functionality and immediate digital threshold comparisons for over-current monitoring.

The AMC1210 is a four-channel digital filter designed specifically for current measurement and resolver position decoding in motor control applications. Each input can receive an independent delta-sigma () modulator bit stream. The bit streams are processed by four individually-programmable digital decimation filters. The AMC1210 also offers a flexible interface and a comprehensive interrupt unit, allowing customized digital functionality and immediate digital threshold comparisons for over-current monitoring.

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重要文件 類型 標題 格式選項 日期
* Data sheet Quad Digital Filter for 2nd-Order Delta-Sigma Modulator datasheet (Rev. D) 2009年 5月 8日
Certificate VDE Certificate for Basic Isolation for DIN EN IEC 60747-17 (Rev. Y) 2025年 8月 20日
White paper Comparing Isolated Amplifiers and Isolated Modulators (Rev. B) PDF | HTML 2024年 6月 4日
Application brief Shunt Resistor Selection for Isolated Data Converters PDF | HTML 2023年 5月 4日
Application note Digital Filter Types in Delta-Sigma ADCs (Rev. A) PDF | HTML 2023年 3月 29日
Technical article Designing a magnetically immune polyphase smart meter, part 3: comparing isolated PDF | HTML 2018年 10月 29日
Technical article Designing a magnetically immune polyphase smart meter, part 2: an overview of isol PDF | HTML 2018年 10月 18日
Technical article Designing a magnetically immune polyphase smart meter, part 1: isolated shunt sens PDF | HTML 2018年 10月 4日
Analog Design Journal Closed-loop motor control: An introduction to rotary resolvers and encoders 2014年 4月 11日
Application note Using the AMC1210 in Resolver Motor Control Systems 2006年 5月 18日

設計與開發

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開發板

AMC1203EVM — 適用於 1 位元、10-MHz、二階、隔離式 ΔΣ 調變器的 AMC1203 評估模組

The AMC1203 is an isolated single-channel delta-sigma (ΔΣ) modulator used in high-resolution measurement applications including current monitoring, industrial process control and motor positioning systems. The AMC1203EVM is a small form factor board containing all the necessary (...)

使用指南: PDF
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開發板

AMC1204EVM — 適用於 1 位元、20-MHz、二階、隔離式 ΔΣ 調變器的 AMC1204 評估模組

The AMC1204 is an isolated single-channel delta-sigma (ΔΣ) modulator used in high-resolution measurement applications including current monitoring, industrial process control and motor positioning systems. The AMC1204EVM is a small form factor board containing all the necessary (...)

使用指南: PDF
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開發板

AMC1210MB-EVM — AMC1210 主機板評估模組

The AMC1210MB-EVM is a complete evaluation kit for the AMC1210 & ADS1205 in resolver applications and part of a modular evaluation system for evaluating TI delta-sigma modulators. The AMC1210MB-EVM software allows use of the AMC1210 in a variety of configurations for resolver and current shunt (...)

使用指南: PDF
支援軟體

SBAC046 AMC1210 DOS Code

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SBAC047 AMC1210 MATLAB Code

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計算工具

SBAR010 Delta Sigma Modulator Filter Calculator

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計算工具

SBAR013 Isolated Amplifier Voltage Sensing Excel Calculator

This calculator provides estimates of the errors associated with using isolation amplifier devices in a voltage sensing configuration.
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計算工具

SBAR020 Isolated Amplifier Current Sensing Excel Calculator

This calculator provides estimates of the errors associated with using isolation amplifier devices in a current sensing configuration.
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VQFN (RHA) 40 Ultra Librarian

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