AMC1210 适用于 Δ-Σ 调制器的 4 通道数字滤波器 | 德州仪器 TI.com.cn

AMC1210 (正在供货)

适用于 Δ-Σ 调制器的 4 通道数字滤波器

适用于 Δ-Σ 调制器的 4 通道数字滤波器 - AMC1210
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描述

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.

特性

  • 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

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参数

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Part number 立即下单 Interface Sample rate (Max) (MSPS) Rating Number of input channels Architecture Power consumption (Typ) (mW) Operating temperature range (C)
AMC1210 立即下单 Parallel
Serial SPI    
0.04     Catalog     4     Special     24.5     -40 to 125