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AMC0236

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具有外部时钟的 ±1V 输入、基础型隔离精密 Δ-Σ 调制器

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AMC0236

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产品详情

Device type Voltage sensing Peak-to-peak input voltage range (V) 1 Rating Catalog CMTI (min) (kV/µs) 150 Operating temperature range (°C) -40 to 125 Isolation rating Basic Working isolation voltage (VIOWM) (Vrms) 800 Transient isolation voltage (VIOTM) (VPK) 4250 Creepage (min) (mm) 4 Clearance (min) (mm) 4
Device type Voltage sensing Peak-to-peak input voltage range (V) 1 Rating Catalog CMTI (min) (kV/µs) 150 Operating temperature range (°C) -40 to 125 Isolation rating Basic Working isolation voltage (VIOWM) (Vrms) 800 Transient isolation voltage (VIOTM) (VPK) 4250 Creepage (min) (mm) 4 Clearance (min) (mm) 4
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Linear input voltage range: ±1V
  • High input impedance: 1GΩ (typical)
  • Supply voltage range:
    • High-side (AVDD): 3.0V to 5.5V
    • Low-side (DVDD): 2.7V to 5.5V
  • Low DC errors:
    • Offset error: ±0.9mV (maximum)
    • Offset drift: 8.5µV/°C (maximum)
    • Gain error: ±0.25% (maximum)
    • Gain drift: ±35ppm/°C (maximum)
  • High CMTI: 150V/ns (minimum)
  • Missing high-side supply detection
  • Low EMI: Meets CISPR-11 and CISPR-25 standards
  • Isolation ratings:
    • AMC0236: Basic isolation
    • AMC0336: Reinforced Isolation
  • Safety-related certifications:
    • DIN EN IEC 60747-17 (VDE 0884-17)
    • UL1577
  • Fully specified over the extended industrial temperature range: –40°C to +125°C
  • Linear input voltage range: ±1V
  • High input impedance: 1GΩ (typical)
  • Supply voltage range:
    • High-side (AVDD): 3.0V to 5.5V
    • Low-side (DVDD): 2.7V to 5.5V
  • Low DC errors:
    • Offset error: ±0.9mV (maximum)
    • Offset drift: 8.5µV/°C (maximum)
    • Gain error: ±0.25% (maximum)
    • Gain drift: ±35ppm/°C (maximum)
  • High CMTI: 150V/ns (minimum)
  • Missing high-side supply detection
  • Low EMI: Meets CISPR-11 and CISPR-25 standards
  • Isolation ratings:
    • AMC0236: Basic isolation
    • AMC0336: Reinforced Isolation
  • Safety-related certifications:
    • DIN EN IEC 60747-17 (VDE 0884-17)
    • UL1577
  • Fully specified over the extended industrial temperature range: –40°C to +125°C

The AMC0x36 is a precision, galvanically isolated delta-sigma (ΔΣ) modulator with a ±1V, high impedance input and external clock. The high-impedance input is optimized for connection to high-impedance resistive dividers or other voltage signal sources with high output resistance.

The isolation barrier separates parts of the system that operate on different common-mode voltage levels. The isolation barrier is highly resistant to magnetic interference. This barrier is certified to provide reinforced isolation up to 5kVRMS (DWV package) and basic isolation up to 3kVRMS (D package) (60s).

The output bitstream of the AMC0x36 is synchronized to an external clock. Combined with a sinc3, OSR 256 filter, the device achieves 14.8 effective bits of resolution or 89dB of dynamic range, at a sample rate of 39kSPS.

The AMC0x36 devices come in 8-pin, wide- and narrow-body SOIC packages, and are fully specified over the temperature range from –40°C to +125°C.

The AMC0x36 is a precision, galvanically isolated delta-sigma (ΔΣ) modulator with a ±1V, high impedance input and external clock. The high-impedance input is optimized for connection to high-impedance resistive dividers or other voltage signal sources with high output resistance.

The isolation barrier separates parts of the system that operate on different common-mode voltage levels. The isolation barrier is highly resistant to magnetic interference. This barrier is certified to provide reinforced isolation up to 5kVRMS (DWV package) and basic isolation up to 3kVRMS (D package) (60s).

The output bitstream of the AMC0x36 is synchronized to an external clock. Combined with a sinc3, OSR 256 filter, the device achieves 14.8 effective bits of resolution or 89dB of dynamic range, at a sample rate of 39kSPS.

The AMC0x36 devices come in 8-pin, wide- and narrow-body SOIC packages, and are fully specified over the temperature range from –40°C to +125°C.
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* 数据表 AMC0x36 Precision, ±1V Input, Basic and Reinforced Isolated Delta-Sigma Modulators With External Clock 数据表 PDF | HTML 2024年 12月 9日

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评估板

DIYAMC-0-EVM — 通用 DIY 隔离式放大器和调制器评估模块

DIYAMC-0-EVM 是一款分接评估模块 (EVM)，具有二十种配置并采用 5x4 网格布局。对于隔离式放大器，三个输出选项包括差分输出、具有固定增益的单端输出和具有比例增益的单端输出。对于隔离式调制器，两个时钟选项包括内部时钟和外部时钟。每种配置都提供四种封装类型：DEN、D、DWV 和 DUB。该板使用户能够测试一个 EVM 中的各种器件。
用户指南: PDF | HTML
英语版: PDF | HTML
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  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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