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                                                                                                  1. Home
                                                                                                  2. Semiconductors - ICs
                                                                                                  3. Special Function
                                                                                                  Print Page

                                                                                                  ADE7953ACPZ

                                                                                                  Energy Metering IC, Single Phase, Current Measurement, 2.97 to 3.63 V, -40 to 85 Deg C, LFCSP-EP-28

                                                                                                  Date/Lot Code

                                                                                                  ANALOG DEVICES ADE7953ACPZ
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerANALOG DEVICES
                                                                                                  Manufacturer Part NoADE7953ACPZ
                                                                                                  Newark Part No.49AK8293
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  255 In Stock

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                                                                                                  Delivery in 2-4 Business Days(UK stock)
                                                                                                  Order before 9pm EST standard shipping
                                                                                                  QuantityPrice
                                                                                                  1+$8.260
                                                                                                  10+$5.760
                                                                                                  25+$4.980
                                                                                                  50+$4.550
                                                                                                  100+$4.100
                                                                                                  250+$3.420
                                                                                                  980+$3.370
                                                                                                  Price for:Each
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  $8.26
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                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  ManufacturerANALOG DEVICES
                                                                                                  Manufacturer Part NoADE7953ACPZ
                                                                                                  Newark Part No.49AK8293
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  IC FunctionSingle-Phase Multifunction Metering IC
                                                                                                  Supply Voltage Min2.97V
                                                                                                  Supply Voltage Max3.63V
                                                                                                  IC Package TypeLFCSP-EP
                                                                                                  No. of Pins28Pins
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max85°C
                                                                                                  Product Range-
                                                                                                  Automotive Qualification Standard-
                                                                                                  MSLMSL 3 - 168 hours
                                                                                                  SVHCNo SVHC (21-Jan-2025)

                                                                                                  Product Overview

                                                                                                  ADE7953 is a high accuracy electrical energy measurement IC intended for single phase applications. It measures line voltage and current and calculates active, reactive and apparent energy, as well as instantaneous rms voltage and current. The device incorporates three Σ-Δ ADCs with a high accuracy energy measurement core. The second input channel simultaneously measures neutral current and enables tamper detection and neutral current billing. The additional channel incorporates a complete signal path that allows a full range of measurements. Each input channel supports independent and flexible gain stages, making the device suitable for use with a variety of current sensors such as current transformers(CTs) and low value shunt resistors. Two on-chip integrators facilitate the use of Rogowski coil sensors.

                                                                                                  • Highly accurate; supports EN 50470-1, EN 50470-3, IEC 62053-21/22, IEC 62053-22/23 standards
                                                                                                  • Less than 0.1% error in active and reactive energy measurements over a dynamic range of 3000:1
                                                                                                  • Less than 0.2% error in instantaneous IRMS measurement over a dynamic range of 1000:1
                                                                                                  • Provides apparent energy measurement and instantaneous power readings
                                                                                                  • 1.23KHz bandwidth operation
                                                                                                  • Flexible PGA gain stage (up to ×22)
                                                                                                  • Includes internal integrators for use with Rogowski coil sensors
                                                                                                  • SPI, I2C, or UART communication
                                                                                                  • 28 lead LFCSP-EP package
                                                                                                  • Operating temperature range from -40°C to 85°C

                                                                                                  Notes

                                                                                                  ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party

                                                                                                  Technical Specifications

                                                                                                  IC Function

                                                                                                  Single-Phase Multifunction Metering IC

                                                                                                  Supply Voltage Max

                                                                                                  3.63V

                                                                                                  No. of Pins

                                                                                                  28Pins

                                                                                                  Operating Temperature Max

                                                                                                  85°C

                                                                                                  Automotive Qualification Standard

                                                                                                  -

                                                                                                  SVHC

                                                                                                  No SVHC (21-Jan-2025)

                                                                                                  Supply Voltage Min

                                                                                                  2.97V

                                                                                                  IC Package Type

                                                                                                  LFCSP-EP

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  Product Range

                                                                                                  -

                                                                                                  MSL

                                                                                                  MSL 3 - 168 hours

                                                                                                  Technical Docs (3)

                                                                                                  Product Change Notice EN

                                                                                                  CAD CadSoft_EAGLE EN

                                                                                                  Technical Data Sheet EN

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (21-Jan-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Product traceability

                                                                                                  Date/Lot Code

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