CXEP2327

CXEP2327隔离传感器集成电路包含一个22位增量西格玛ADC、一个带差分输入的放大器、一个精密电压基准、一个温度传感器和一个由CXEP2337x提供的功率脉冲供电的电源电压发生器。与CXEP2337x计量SOC一起,隔离传感器集成电路提供了前所未有的降低成本,抗磁性干扰,增强了单相和多相应用的可靠性。这些计量SOC在工业温度范围内工作,并可在8针引线(Pb)自由SO封装中使用。CXEP2327隔离传感器IC使第四代CXEP2337x芯片系统(SOC)无需使用电阻分路器等非隔离传感器用于昂贵的非线性隔离变压器或电流互感器。隔离由在CXEP2337x和隔离传感器IC之间形成双向数字通信链路的低成本脉冲变压器提供。
用于选择Silergy主机soc的隔离22位ADC
基于脉冲变压器的电源、数据和定时隔离接口
启用分流替换

CXEP2327隔离传感器集成电路包含22位增量ADC带差分输入的放大器精密电压基准温度传感器功率脉冲供电的电源电压发生器基于脉冲变压器的电源数据和定时隔离接口

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1.产品概述       2.产品特点     5a1嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)5a1嘉泰姆

5.产品封装       6.电路原理图  5a1嘉泰姆

7.相关产品5a1嘉泰姆

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The CXEP2327 isolated sensor ICs contain a 22-bit delta-sigma ADC, an amplifier with differential inputs, a precision voltage reference, a temperature sensor, and a supply voltage generator that is energized by power pulses provided by the CXEP2337x.  In conjunction with the CXEP2337x metering SoCs, the isolated sensor ICs offer unprecedented BOM cost reduction, immunity to magnetic tampering, and enhanced reliability for single-phase and polyphase applications.These metering SoCs operate over the industrial temperature range and are available in an 8-pin lead(Pb)-free SO package.The CXEP2327 isolated sensor ICs enable 4th-generation CXEP2337x systems-on-chips (SoCs) to use nonisolating sensors such as resistive shunts without the need for costly and nonlinear isolation transformers or CTs. Isolation is provided by low-cost pulse transformers that form a bidirectional digital communication link between the CXEP2337x and the isolated sensor ICs.

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Isolated 22-Bit ADC for select Silergy host SoCs5a1嘉泰姆

Pulse transformer based isolation interface for power, data, and timing5a1嘉泰姆

Enables shunt replacement for 5a1嘉泰姆

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Electricity Meters5a1嘉泰姆

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     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持!5a1嘉泰姆

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◀ 上一篇:CXEP2326隔离传感器IC之间形成双向数字通信链路的低成本脉冲变压器提供多相表中实现电流互感器的并联更换基于脉冲变压器的电源数据和定时隔离接口Silergy主机soc的隔离22位ADC

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