CXEP2335A CXEP2335B CXEP2335C devices support optional interfaces to the 71M6k series of isolated sensors, which offer BOM cost reduction, immunity to magnetic tamper, and enhanced reliability. Other

发布时间：2020-04-06 09:43:38 浏览次数：717 作者：嘉泰姆

摘要：CXEP2335A CXEP2335B CXEP2335C devices support optional interfaces to the 71M6k series of isolated sensors, which offer BOM cost reduction, immunity to magnetic tamper, and enhanced reliability. Other

The CXEP2335A CXEP2335B CXEP2335C devices support optional interfaces to the series of isolated sensors, which offer BOM cost reduction, immunity to magnetic tamper, and enhanced reliability. Other features include an SPI interface, advanced power management, ultra-low-power operation in active and battery modes, 3/5KB shared RAM and 32/64/128KB of flash memory that can be programmed in the field with code and/or data during meter operation and the ability to drive up to six LCD segments per SEG driver pin. High processing and sampling rates combined with differential inputs offer a powerful metering platform for residential meters. The CXEP2335A CXEP2335B CXEP2335C family operates over the industrial temperature range and comes in 64-pin (CXEP2335A CXEP2335B CXEP2335C) and 100-pin LQFP packages.The CXEP2335A CXEP2335B CXEP2335C are 4th-generation single-phase metering SoCs with a 5MHz 8051-compatible MPU core, low-power RTC with improved temperature compensation, flash memory, and LCD driver. Proven Single Converter Technology® with a 22-bit delta-sigma ADC, multiple analog inputs, digital temperature compensation, precision voltage reference, and a 32-bit computation engine (CE) supports a wide range of metering applications with very few external components.A complete array of code development tools, demonstration code, and reference designs enable rapid development and certification of meters that meet all ANSI and IEC electricity metering standards worldwide. Contact support.metering@silergy.com to request additional information, check availability, or obtain copies of data sheets for earlier non-T versions .

产品特点 返回TOPJa3嘉泰姆

● SoC Integration and Unique Isolation Technique Reduces BOM Cost Without Sacrificing Performance Ja3嘉泰姆

• 0.1% Typical Accuracy Over 2000:1 Current Range Ja3嘉泰姆

• Exceeds IEC 62053/ANSI C12.20 Standards Ja3嘉泰姆

• Four-Quadrant Metering Ja3嘉泰姆

• 46-64Hz Line Frequency Range with the Same Calibration Ja3嘉泰姆

• Phase Compensation (±10o) Ja3嘉泰姆

• Independent 32-Bit Compute Engine Ja3嘉泰姆

• 32KB Flash, 3KB RAM (CXEP2335A) Ja3嘉泰姆

• 64KB Flash, 5KB RAM (CXEP2335B) Ja3嘉泰姆

• 128KB Flash, 5KB RAM (CXEP2335C) Ja3嘉泰姆

• Built-In Flash Security Ja3嘉泰姆

• Up to Four Pulse Outputs with Pulse Count Ja3嘉泰姆

• 8-Bit MPU (80515), Up to 5 MIPS Ja3嘉泰姆

• Full-Speed MPU Clock in Brownout Mode Ja3嘉泰姆

• LCD Driver Allows Up to 6 Commons/Up to 56 Pins Ja3嘉泰姆

• Up to 51 Multifunction DIO Pins Ja3嘉泰姆

• Hardware Watchdog Timer (WDT) Ja3嘉泰姆

• Two UARTs for IR and AMR Ja3嘉泰姆

• IR LED Driver with ModulationJa3嘉泰姆

● Innovative Isolation Technology (Uses Companion Sensor) Eliminates Current Transformers Ja3嘉泰姆

• Four Current Sensor Inputs with Selectable Differential Ja3嘉泰姆

• Selectable Gain of 1 or 8 for One Current Input to Support Neutral Current Shunt Ja3嘉泰姆

• High-Speed Wh/VARh Pulse Outputs with Programmable WidthJa3嘉泰姆

● Digital Temperature Compensation Improves System Performance Ja3嘉泰姆

• Metrology Compensation Ja3嘉泰姆

• Accurate RTC for TOU Functions with Automatic Temperature Compensation for Crystal in All Power Modes Ja3嘉泰姆

● Power Management Extends Battery Life During Power Outages Ja3嘉泰姆

• Three Battery-Backup Modes Ja3嘉泰姆

- Brownout Mode (BRN) Ja3嘉泰姆

- LCD Mode (LCD) Ja3嘉泰姆

- Sleep Mode (SLP) Ja3嘉泰姆

• WakeJa3嘉泰姆

-Up on Pin Events and WakeJa3嘉泰姆

-On Timer Ja3嘉泰姆

• 1μA in Sleep ModeJa3嘉泰姆

应用范围 返回TOPJa3嘉泰姆

Single-Phase Residential, Commercial, and Industrial Energy MetersJa3嘉泰姆

技术规格书（产品PDF) 返回TOP Ja3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</span>！</span>
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产品封装图 返回TOPJa3嘉泰姆

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电路原理图 返回TOPJa3嘉泰姆

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Electricity Metering ICsJa3嘉泰姆
Part NumberJa3嘉泰姆	PhaseJa3嘉泰姆	Internal Ja3嘉泰姆 Flash(KB)Ja3嘉泰姆	Internal Ja3嘉泰姆 RAM(KB)Ja3嘉泰姆	Analog InputJa3嘉泰姆	Sensor Inputs (Current+Voltage)Ja3嘉泰姆	MCU MIPSJa3嘉泰姆	RTCJa3嘉泰姆	LCD DriverJa3嘉泰姆 Pixels(max)Ja3嘉泰姆	GPIOJa3嘉泰姆	UARTsJa3嘉泰姆
CXEP2324Ja3嘉泰姆	3PJa3嘉泰姆
CXEP2325Ja3嘉泰姆	3PJa3嘉泰姆
CXEP2326Ja3嘉泰姆	1PJa3嘉泰姆
CXEP2327Ja3嘉泰姆	3PJa3嘉泰姆
CXEP2328Ja3嘉泰姆	1PJa3嘉泰姆	64Ja3嘉泰姆	7Ja3嘉泰姆	SingleendJa3嘉泰姆	2SE + 1Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	128 (32x4)Ja3嘉泰姆	12Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2328AJa3嘉泰姆	1PJa3嘉泰姆	64Ja3嘉泰姆	7Ja3嘉泰姆	SingleendJa3嘉泰姆	2SE + 1Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	128 (32x4)Ja3嘉泰姆	12Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2329Ja3嘉泰姆	3PJa3嘉泰姆	64Ja3嘉泰姆	7Ja3嘉泰姆	SingleendJa3嘉泰姆	3SE + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	168 (42x4)Ja3嘉泰姆	22Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2329AJa3嘉泰姆	3PJa3嘉泰姆	64Ja3嘉泰姆	7Ja3嘉泰姆	SingleendJa3嘉泰姆	3SE + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	168 (42x4)Ja3嘉泰姆	22Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2330Ja3嘉泰姆	3PJa3嘉泰姆	64Ja3嘉泰姆	7Ja3嘉泰姆	SingleendJa3嘉泰姆	3SE + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆		8Ja3嘉泰姆	1Ja3嘉泰姆
CXEP2331AJa3嘉泰姆	1P/2PJa3嘉泰姆	128Ja3嘉泰姆	4Ja3嘉泰姆	SingleendJa3嘉泰姆	2SE + 2Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	156 (39x4)Ja3嘉泰姆	22Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2331BJa3嘉泰姆	1P/2PJa3嘉泰姆	256Ja3嘉泰姆	4Ja3嘉泰姆	SingleendJa3嘉泰姆	2SE + 2Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	156 (39x4)Ja3嘉泰姆	22Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2332AJa3嘉泰姆	1P/2PJa3嘉泰姆	128Ja3嘉泰姆	4Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 2Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	268 (67x4)Ja3嘉泰姆	43Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2332BJa3嘉泰姆	1P/2PJa3嘉泰姆	256Ja3嘉泰姆	4Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 2Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	268 (67x4)Ja3嘉泰姆	43Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2333AJa3嘉泰姆	3PJa3嘉泰姆	128Ja3嘉泰姆	4Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	228 (57x4)Ja3嘉泰姆	39Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2333BJa3嘉泰姆	3PJa3嘉泰姆	128Ja3嘉泰姆	4Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	228 (57x4)Ja3嘉泰姆	39Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2334AJa3嘉泰姆	3PJa3嘉泰姆	128Ja3嘉泰姆	4Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	300 (75x4)Ja3嘉泰姆	52Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2334BJa3嘉泰姆	3PJa3嘉泰姆	256Ja3嘉泰姆	4Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	300 (75x4)Ja3嘉泰姆	52Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2335AJa3嘉泰姆	1PJa3嘉泰姆	32Ja3嘉泰姆	3Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 1Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	222 (37x6)Ja3嘉泰姆	30Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2335BJa3嘉泰姆	1PJa3嘉泰姆	64Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 1Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	222 (37x6)Ja3嘉泰姆	30Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2335CJa3嘉泰姆	1PJa3嘉泰姆	128Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 1Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	222 (37x6)Ja3嘉泰姆	30Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2336AJa3嘉泰姆	1P/2PJa3嘉泰姆	64Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 2Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	336 (56x6)Ja3嘉泰姆	51Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2336BJa3嘉泰姆	1P/2PJa3嘉泰姆	128Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 2Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	336 (56x6)Ja3嘉泰姆	51Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2337AJa3嘉泰姆	3PJa3嘉泰姆	64Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	336 (56x6)Ja3嘉泰姆	51Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2337BJa3嘉泰姆	3PJa3嘉泰姆	128Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	336 (56x6)Ja3嘉泰姆	51Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2337CJa3嘉泰姆	3PJa3嘉泰姆	128Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	336 (56x6)Ja3嘉泰姆	51Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2337DJa3嘉泰姆	3PJa3嘉泰姆	64Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆	336 (56x6)Ja3嘉泰姆	51Ja3嘉泰姆	2Ja3嘉泰姆
CXEP2338AJa3嘉泰姆	3PJa3嘉泰姆	64Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆		29Ja3嘉泰姆	1Ja3嘉泰姆
CXEP2338BJa3嘉泰姆	3PJa3嘉泰姆	64Ja3嘉泰姆	5Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3Ja3嘉泰姆	5Ja3嘉泰姆	YesJa3嘉泰姆		29Ja3嘉泰姆	1Ja3嘉泰姆
CXEP2339Ja3嘉泰姆	1PJa3嘉泰姆
CXEP2340Ja3嘉泰姆	1P ,3PJa3嘉泰姆	0Ja3嘉泰姆	0Ja3嘉泰姆	DifferentialJa3嘉泰姆	2DJa3嘉泰姆			300(50x6)Ja3嘉泰姆	70Ja3嘉泰姆	0Ja3嘉泰姆
CXEP2341Ja3嘉泰姆	1P/2PJa3嘉泰姆	64Ja3嘉泰姆	8Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 2Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	156(39x4) Ja3嘉泰姆 190(38X5)Ja3嘉泰姆 222(37x6)Ja3嘉泰姆	39Ja3嘉泰姆	3Ja3嘉泰姆
CXEP2342Ja3嘉泰姆	1P/2PJa3嘉泰姆	128Ja3嘉泰姆	8Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 2Ja3嘉泰姆	10Ja3嘉泰姆	YesJa3嘉泰姆	156(39x4) Ja3嘉泰姆 190(38X5)Ja3嘉泰姆 222(37x6)Ja3嘉泰姆	39Ja3嘉泰姆	3Ja3嘉泰姆
CXEP2343Ja3嘉泰姆	1PJa3嘉泰姆	256Ja3嘉泰姆	48Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3SEJa3嘉泰姆	20Ja3嘉泰姆	YesJa3嘉泰姆	160(40x4) Ja3嘉泰姆 228(38x6)Ja3嘉泰姆 288(36x8)Ja3嘉泰姆	88Ja3嘉泰姆	5Ja3嘉泰姆
CXEP2344Ja3嘉泰姆	1PJa3嘉泰姆	512Ja3嘉泰姆	48Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3SEJa3嘉泰姆	20Ja3嘉泰姆	YesJa3嘉泰姆	160(40x4) Ja3嘉泰姆 228(38x6) Ja3嘉泰姆 288(36x8)Ja3嘉泰姆	88Ja3嘉泰姆	5Ja3嘉泰姆
CXEP2345Ja3嘉泰姆	3PJa3嘉泰姆	256Ja3嘉泰姆	48Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3SEJa3嘉泰姆	20Ja3嘉泰姆	YesJa3嘉泰姆	160(40x4)Ja3嘉泰姆 228(38x6)Ja3嘉泰姆 288(36x8)Ja3嘉泰姆	88Ja3嘉泰姆	5Ja3嘉泰姆
CXEP2346Ja3嘉泰姆	3PJa3嘉泰姆	512Ja3嘉泰姆	48Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3SEJa3嘉泰姆	20Ja3嘉泰姆	YesJa3嘉泰姆	160(40x4) Ja3嘉泰姆 228(38x6) Ja3嘉泰姆 288(36x8)Ja3嘉泰姆	88Ja3嘉泰姆	5Ja3嘉泰姆
CXEP2347Ja3嘉泰姆	1P Ja3嘉泰姆 1P/2PJa3嘉泰姆	1024Ja3嘉泰姆	128Ja3嘉泰姆	DifferentialJa3嘉泰姆	2D + 2Ja3嘉泰姆	54Ja3嘉泰姆	YesJa3嘉泰姆	300(50x6)Ja3嘉泰姆	70Ja3嘉泰姆	7Ja3嘉泰姆
CXEP2348Ja3嘉泰姆	3PJa3嘉泰姆	1024Ja3嘉泰姆	128Ja3嘉泰姆	DifferentialJa3嘉泰姆	4D + 3SEJa3嘉泰姆	54Ja3嘉泰姆	YesJa3嘉泰姆	300(50x6)Ja3嘉泰姆	70Ja3嘉泰姆	8Ja3嘉泰姆

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上一篇： The CXEP2334A CXEP2334B include a SPI interface, advanced power management with 1μA sleep current, 4KB shared RAM, and up to 256KB of Flash which can be programmed in the field with new code and or

下一篇： The CXEP2336A CXEP2336BT are 4th-generation single-phase metering SoCs with a 5MHz 8051-compatible MPU core, low-power RTC with improved temperature compensation, flash memory, and LCD driver. Proven

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CXEP2335A CXEP2335B CXEP2335C devices support optional interfaces to the 71M6k series of isolated sensors, which offer BOM cost reduction, immunity to magnetic tamper, and enhanced reliability. Other

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CXEP2335A CXEP2335B CXEP2335C devices support optional interfaces to the 71M6k series of isolated sensors, which offer BOM cost reduction, immunity to magnetic tamper, and enhanced reliability. Other

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