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

产品手册

产品订购

产品简介

目录

1.产品概述       2.产品特点     fR1嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)fR1嘉泰姆

5.产品封装       6.电路原理图  fR1嘉泰姆

7.相关产品fR1嘉泰姆

   产品概述 返回TOPfR1嘉泰姆


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.

   产品特点 返回TOPfR1嘉泰姆


Isolated 22-Bit ADC for select Silergy host SoCsfR1嘉泰姆

Pulse transformer based isolation interface for power, data, and timingfR1嘉泰姆

Enables shunt replacement for fR1嘉泰姆

   应用范围 返回TOPfR1嘉泰姆


Electricity MetersfR1嘉泰姆

   技术规格书(产品PDF) 返回TOP fR1嘉泰姆


     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!fR1嘉泰姆

 QQ截图20160419174301.jpgfR1嘉泰姆

产品封装图 返回TOPfR1嘉泰姆


image.pngfR1嘉泰姆

电路原理图 返回TOPfR1嘉泰姆


image.pngfR1嘉泰姆

相关芯片选择指南 返回TOP                            更多同类产品......


Electricity Metering ICsfR1嘉泰姆

Part NumberfR1嘉泰姆

PhasefR1嘉泰姆

Internal fR1嘉泰姆

Flash(KB)fR1嘉泰姆

Internal fR1嘉泰姆

RAM(KB)fR1嘉泰姆

Analog InputfR1嘉泰姆

Sensor Inputs   (Current+Voltage)fR1嘉泰姆

MCU MIPSfR1嘉泰姆

RTCfR1嘉泰姆

LCD DriverfR1嘉泰姆

Pixels(max)fR1嘉泰姆

GPIOfR1嘉泰姆

UARTsfR1嘉泰姆

CXEP2324fR1嘉泰姆

3PfR1嘉泰姆

                 

CXEP2325fR1嘉泰姆

3PfR1嘉泰姆

                 

CXEP2326fR1嘉泰姆

1PfR1嘉泰姆

                 

CXEP2327fR1嘉泰姆

3PfR1嘉泰姆

                 

CXEP2328fR1嘉泰姆

1PfR1嘉泰姆

64fR1嘉泰姆

7fR1嘉泰姆

SingleendfR1嘉泰姆

2SE + 1fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

128 (32x4)fR1嘉泰姆

12fR1嘉泰姆

2fR1嘉泰姆

CXEP2328AfR1嘉泰姆

1PfR1嘉泰姆

64fR1嘉泰姆

7fR1嘉泰姆

SingleendfR1嘉泰姆

2SE + 1fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

128 (32x4)fR1嘉泰姆

12fR1嘉泰姆

2fR1嘉泰姆

CXEP2329fR1嘉泰姆

3PfR1嘉泰姆

64fR1嘉泰姆

7fR1嘉泰姆

SingleendfR1嘉泰姆

3SE + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

168 (42x4)fR1嘉泰姆

22fR1嘉泰姆

2fR1嘉泰姆

CXEP2329AfR1嘉泰姆

3PfR1嘉泰姆

64fR1嘉泰姆

7fR1嘉泰姆

SingleendfR1嘉泰姆

3SE + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

168 (42x4)fR1嘉泰姆

22fR1嘉泰姆

2fR1嘉泰姆

CXEP2330fR1嘉泰姆

3PfR1嘉泰姆

64fR1嘉泰姆

7fR1嘉泰姆

SingleendfR1嘉泰姆

3SE + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

 

8fR1嘉泰姆

1fR1嘉泰姆

CXEP2331AfR1嘉泰姆

1P/2PfR1嘉泰姆

128fR1嘉泰姆

4fR1嘉泰姆

SingleendfR1嘉泰姆

2SE + 2fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

156 (39x4)fR1嘉泰姆

22fR1嘉泰姆

2fR1嘉泰姆

CXEP2331BfR1嘉泰姆

1P/2PfR1嘉泰姆

256fR1嘉泰姆

4fR1嘉泰姆

SingleendfR1嘉泰姆

2SE + 2fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

156 (39x4)fR1嘉泰姆

22fR1嘉泰姆

2fR1嘉泰姆

CXEP2332AfR1嘉泰姆

1P/2PfR1嘉泰姆

128fR1嘉泰姆

4fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 2fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

268 (67x4)fR1嘉泰姆

43fR1嘉泰姆

2fR1嘉泰姆

CXEP2332BfR1嘉泰姆

1P/2PfR1嘉泰姆

256fR1嘉泰姆

4fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 2fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

268 (67x4)fR1嘉泰姆

43fR1嘉泰姆

2fR1嘉泰姆

CXEP2333AfR1嘉泰姆

3PfR1嘉泰姆

128fR1嘉泰姆

4fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

228 (57x4)fR1嘉泰姆

39fR1嘉泰姆

2fR1嘉泰姆

CXEP2333BfR1嘉泰姆

3PfR1嘉泰姆

128fR1嘉泰姆

4fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

228 (57x4)fR1嘉泰姆

39fR1嘉泰姆

2fR1嘉泰姆

CXEP2334AfR1嘉泰姆

3PfR1嘉泰姆

128fR1嘉泰姆

4fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

300 (75x4)fR1嘉泰姆

52fR1嘉泰姆

2fR1嘉泰姆

CXEP2334BfR1嘉泰姆

3PfR1嘉泰姆

256fR1嘉泰姆

4fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

300 (75x4)fR1嘉泰姆

52fR1嘉泰姆

2fR1嘉泰姆

CXEP2335AfR1嘉泰姆

1PfR1嘉泰姆

32fR1嘉泰姆

3fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 1fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

222 (37x6)fR1嘉泰姆

30fR1嘉泰姆

2fR1嘉泰姆

CXEP2335BfR1嘉泰姆

1PfR1嘉泰姆

64fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 1fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

222 (37x6)fR1嘉泰姆

30fR1嘉泰姆

2fR1嘉泰姆

CXEP2335CfR1嘉泰姆

1PfR1嘉泰姆

128fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 1fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

222 (37x6)fR1嘉泰姆

30fR1嘉泰姆

2fR1嘉泰姆

CXEP2336AfR1嘉泰姆

1P/2PfR1嘉泰姆

64fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 2fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

336 (56x6)fR1嘉泰姆

51fR1嘉泰姆

2fR1嘉泰姆

CXEP2336BfR1嘉泰姆

1P/2PfR1嘉泰姆

128fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 2fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

336 (56x6)fR1嘉泰姆

51fR1嘉泰姆

2fR1嘉泰姆

CXEP2337AfR1嘉泰姆

3PfR1嘉泰姆

64fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

336 (56x6)fR1嘉泰姆

51fR1嘉泰姆

2fR1嘉泰姆

CXEP2337BfR1嘉泰姆

3PfR1嘉泰姆

128fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

336 (56x6)fR1嘉泰姆

51fR1嘉泰姆

2fR1嘉泰姆

CXEP2337CfR1嘉泰姆

3PfR1嘉泰姆

128fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

336 (56x6)fR1嘉泰姆

51fR1嘉泰姆

2fR1嘉泰姆

CXEP2337DfR1嘉泰姆

3PfR1嘉泰姆

64fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

336 (56x6)fR1嘉泰姆

51fR1嘉泰姆

2fR1嘉泰姆

CXEP2338AfR1嘉泰姆

3PfR1嘉泰姆

64fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

 

29fR1嘉泰姆

1fR1嘉泰姆

CXEP2338BfR1嘉泰姆

3PfR1嘉泰姆

64fR1嘉泰姆

5fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3fR1嘉泰姆

5fR1嘉泰姆

YesfR1嘉泰姆

 

29fR1嘉泰姆

1fR1嘉泰姆

CXEP2339fR1嘉泰姆

1PfR1嘉泰姆

                 

CXEP2340fR1嘉泰姆

1P ,3PfR1嘉泰姆

0fR1嘉泰姆

0fR1嘉泰姆

DifferentialfR1嘉泰姆

2DfR1嘉泰姆

   

300(50x6)fR1嘉泰姆

70fR1嘉泰姆

0fR1嘉泰姆

CXEP2341fR1嘉泰姆

1P/2PfR1嘉泰姆

64fR1嘉泰姆

8fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 2fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

156(39x4) fR1嘉泰姆

190(38X5)fR1嘉泰姆

222(37x6)fR1嘉泰姆

39fR1嘉泰姆

3fR1嘉泰姆

CXEP2342fR1嘉泰姆

1P/2PfR1嘉泰姆

128fR1嘉泰姆

8fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 2fR1嘉泰姆

10fR1嘉泰姆

YesfR1嘉泰姆

156(39x4) fR1嘉泰姆

190(38X5)fR1嘉泰姆

222(37x6)fR1嘉泰姆

39fR1嘉泰姆

3fR1嘉泰姆

CXEP2343fR1嘉泰姆

1PfR1嘉泰姆

256fR1嘉泰姆

48fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3SEfR1嘉泰姆

20fR1嘉泰姆

YesfR1嘉泰姆

160(40x4) fR1嘉泰姆

228(38x6)fR1嘉泰姆

288(36x8)fR1嘉泰姆

88fR1嘉泰姆

5fR1嘉泰姆

CXEP2344fR1嘉泰姆

1PfR1嘉泰姆

512fR1嘉泰姆

48fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3SEfR1嘉泰姆

20fR1嘉泰姆

YesfR1嘉泰姆

160(40x4) fR1嘉泰姆

228(38x6) fR1嘉泰姆

288(36x8)fR1嘉泰姆

88fR1嘉泰姆

5fR1嘉泰姆

CXEP2345fR1嘉泰姆

3PfR1嘉泰姆

256fR1嘉泰姆

48fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3SEfR1嘉泰姆

20fR1嘉泰姆

YesfR1嘉泰姆

160(40x4)fR1嘉泰姆

228(38x6)fR1嘉泰姆

288(36x8)fR1嘉泰姆

88fR1嘉泰姆

5fR1嘉泰姆

CXEP2346fR1嘉泰姆

3PfR1嘉泰姆

512fR1嘉泰姆

48fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3SEfR1嘉泰姆

20fR1嘉泰姆

YesfR1嘉泰姆

160(40x4) fR1嘉泰姆

228(38x6) fR1嘉泰姆

288(36x8)fR1嘉泰姆

88fR1嘉泰姆

5fR1嘉泰姆

CXEP2347fR1嘉泰姆

1P fR1嘉泰姆

1P/2PfR1嘉泰姆

1024fR1嘉泰姆

128fR1嘉泰姆

DifferentialfR1嘉泰姆

2D + 2fR1嘉泰姆

54fR1嘉泰姆

YesfR1嘉泰姆

300(50x6)fR1嘉泰姆

70fR1嘉泰姆

7fR1嘉泰姆

CXEP2348fR1嘉泰姆

3PfR1嘉泰姆

1024fR1嘉泰姆

128fR1嘉泰姆

DifferentialfR1嘉泰姆

4D + 3SEfR1嘉泰姆

54fR1嘉泰姆

YesfR1嘉泰姆

300(50x6)fR1嘉泰姆

70fR1嘉泰姆

8fR1嘉泰姆

◀ 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

返回顶部

下一篇▶:CXEP2338A CXEP2338B有64KB闪存和5KB RAM的用户可编程8051兼容应用处理器MPU核心集成外部主机处理器直接访问计量功能通过SPI接口计量子系统内进行计量数据采集存储和预处理的应用程序中的嵌入式MPU核心