产品详细信息

Number of channels (#) 1 Output type Open-drain Propagation delay time (µs) 0.24 CMTI (Min) (kV/µs) 55 Operating temperature range (C) -40 to 125 Rating Automotive
Number of channels (#) 1 Output type Open-drain Propagation delay time (µs) 0.24 CMTI (Min) (kV/µs) 55 Operating temperature range (C) -40 to 125 Rating Automotive
SOIC (D) 8
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • Wide high-side supply range: 3 V to 25 V
  • Low-side supply range: 2.7 V to 5.5 V
  • Adjustable threshold: 20 mV to 2.7 V
  • Reference current for threshold adjustment:
    • 100 µA, ±1%
  • Trip threshold error: ±1% (max) at 250 mV
  • Open-drain output with optional latch mode
  • Propagation delay: 240 ns (typ)
  • High CMTI: 75 V/ns (min)
  • Safety-related certifications:
    • 4250-VPK basic isolation per DIN EN IEC 60747-17 (VDE 0884-17)
    • 3000-VRMS isolation for 1 minute per UL1577
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, TA
  • Wide high-side supply range: 3 V to 25 V
  • Low-side supply range: 2.7 V to 5.5 V
  • Adjustable threshold: 20 mV to 2.7 V
  • Reference current for threshold adjustment:
    • 100 µA, ±1%
  • Trip threshold error: ±1% (max) at 250 mV
  • Open-drain output with optional latch mode
  • Propagation delay: 240 ns (typ)
  • High CMTI: 75 V/ns (min)
  • Safety-related certifications:
    • 4250-VPK basic isolation per DIN EN IEC 60747-17 (VDE 0884-17)
    • 3000-VRMS isolation for 1 minute per UL1577

The AMC22C11-Q1 is an isolated comparator with a short response time. The open-drain output is separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide galvanic isolation of up to 3 kVRMS according to DIN EN IEC 60747-17 (VDE 0884-17) and UL1577, and supports a working voltage of up to 560 VRMS.

The trip threshold is adjustable from 20 mV to 450 mV in low-hysteresis mode and from 600 mV to 2.7 V in high-hysteresis mode through a single external resistor.

The open-drain output on the device supports transparent mode (LATCH input tied to GND2) where the output follows the input state, or latch mode, where the output is cleared on the falling edge of the latch input signal.

The AMC22C11-Q1 is available in an 8-pin SOIC package and is specified over the full automotive temperature range of –40°C to +125°C.

The AMC22C11-Q1 is an isolated comparator with a short response time. The open-drain output is separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide galvanic isolation of up to 3 kVRMS according to DIN EN IEC 60747-17 (VDE 0884-17) and UL1577, and supports a working voltage of up to 560 VRMS.

The trip threshold is adjustable from 20 mV to 450 mV in low-hysteresis mode and from 600 mV to 2.7 V in high-hysteresis mode through a single external resistor.

The open-drain output on the device supports transparent mode (LATCH input tied to GND2) where the output follows the input state, or latch mode, where the output is cleared on the falling edge of the latch input signal.

The AMC22C11-Q1 is available in an 8-pin SOIC package and is specified over the full automotive temperature range of –40°C to +125°C.

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类型 项目标题 下载最新的英语版本 日期
* 数据表 AMC22C11-Q1 Automotive, Fast Response, Basic Isolated ComparatorWith Adjustable Threshold and Latch Function 数据表 (Rev. A) PDF | HTML 03 Aug 2022
证书 UL Certificate of Compliance File E181974 Vol 4 Sec 1 (Rev. A) 05 Aug 2022
技术文章 Get cerTIfied, not certi-FRIED! Electromagnetic compatibility testing explained (Part 4) 06 Feb 2015
技术文章 Using delta-sigma modulators for isolated high-voltage measurements 09 Jan 2015
技术文章 Part III: Get CerTIfied, not certi-FRIED! Electromagnetic compatibility testing explained 02 Dec 2014

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评估板

AMC23C11EVM — 适用于 AMC23C11 快速响应增强型隔离式比较器的评估模块

AMC23C11 评估模块 (EVM) 是一个用于评估 AMC23C11 的平台,后者是一款响应时间短、具有锁存功能的隔离式窗口比较器。比较器的输出通过隔离栅与输入电路分离,该隔离栅经认证,可提供高达 5kVRMS 的增强型电隔离,并支持高达 1.5kVRMS 的工作电压。

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包含信息:
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  • REACH
  • 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
  • 认证摘要
  • 持续可靠性监测

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