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AMC1311BDWV 正在供货

2-V input, reinforced isolated amplifier with high CMTI for voltage sensing

库存: 4,445
 

查看产品文件夹 AMC1311

封装信息

封装 | 引脚: SOIC (DWV) | 8
温度: M (-55 to 125)
包装数量 | 包装类型: 64 | TUBE
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质量信息

RoHS
REACH
铅涂层/焊球材料 NIPDAU
MSL 等级/回流焊峰 Level-3-260C-168 HR
材料成分 查看
MTBF/FIT 率 查看
资质摘要 查看
正在进行的可靠性监控 查看
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产品特性

  • 2-V, High-Impedance Input Voltage Range Optimized for Isolated Voltage Measurement
  • Low Offset Error and Drift:
    • AMC1311B: ±1.5 mV (max), ±15µV/°C (max)
    • AMC1311: ±9.9 mV (max), ±20 µV/°C(typ)
  • Fixed Gain: 1
  • Very Low Gain Error and Drift:
    • AMC1311B: ±0.3% (max), ±45 ppm/°C(max)
    • AMC1311: ±1% (max), ±30 ppm/°C(typ)
  • Low Nonlinearity and Drift: 0.01%, 1 ppm/°C (typ)
  • 3.3-V Operation on High-Side (AMC1311B)
  • Missing High-Side Supply Indication
  • Safety-Related Certifications:
    • 7000-VPK Reinforced Isolationper DIN V VDE V 0884-11 (VDE V 0884-11): 2017-01
    • 5000-VRMS Isolation for 1Minute per UL1577
    • CAN/CSA No. 5A-Component Acceptance Service Notice, IEC60950-1, and IEC 60065 End Equipment Standards

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描述

The AMC1311 is a precision, isolated amplifier with an outputseparated from the input circuitry by an isolation barrier that is highly resistant to magneticinterference. This barrier is certified to provide reinforced galvanic isolation ofup to 7 kVPEAK according to VDE V 0884-11and UL1577. Used in conjunction with isolated power supplies, this isolated amplifier separatesparts of the system that operate on different common-mode voltage levels and protects lower-voltageparts from damage.

The high-impedance input of the AMC1311 is optimized for connectionto high-voltage resistive dividers or other voltage signal sources with high output resistance. Theexcellent performance of the device supports accurate, low temperature drift voltage or temperaturesensing and control in closed-loop systems. The integrated missing high-side supply voltagedetection feature simplifies system-level design and diagnostics.

The AMC1311 is offered with two performance gradeoptions: the AMC1311B is specified overthe extended industrial temperature range of –55°C to +125°C, and the AMC1311for operation at –40°C to +125°C.

数量 单价
1-99 $6.20
100-249 $5.05
250-999 $3.97
1,000+ $3.37

可替换包装类型

产品型号 AMC1311BDWVR
包装数量 | 包装类型 1,000 | LARGE T&R
有可用定制卷带
库存 19,782
数量 | 价格 (USD) 1ku | $2.81