ADE7753ARSZRL

Analog Devices### 能量/功率测量 - Analog Devices

能量/功率测量，Analog Devices

### 能量/功率测量 - Analog Devices

得捷:
IC ENERGY METERING 1PHASE 20SSOP

立创商城:
ADE7753ARSZRL

欧时:
Analog Devices ADE7753ARSZRL 能量计 IC, 16 位分辨率, 20引脚 SSOP封装

贸泽:
数据采集ADC/DAC – 专业 ALngPhase Multifuctional Meter IC

e络盟:
单相多功能仪表, 传感器接口, 4.75至5.25 V电源, SSOP-20

艾睿:
Sensor and Detector Interface 5.25V Serial 20-Pin SSOP T/R

安富利:
The ADE77531 features proprietary ADCs and DSP for high accuracy over large variations in environmental conditions and time. The ADE7753 incorporates two second-order 16-bit -Δ ADCs, a digital integrator on CH1, reference circuitry, temperature sensor, and all the signal processing required to perform active, reactive, and apparent energy measurements, line-voltage period measurement, and rms calculation on the voltage and current. The selectable on-chip digital integrator provides direct interface to di/dt current sensors such as Rogowski coils, eliminating the need for an external analog integrator and resulting in excellent long-term stability and precise phase matching between the current and voltage channels.The ADE7753 provides a serial interface to read data, and a pulse output frequency CF, which is proportional to the active power. Various system calibration features, i.e., channel offset correction, phase calibration, and power calibration, ensure high accuracy. The part also detects short duration low or high voltage variations.The positive-only accumulation mode gives the option to accumulate energy only when positive power is detected. An internal no-load threshold ensures that the part does not exhibit any creep when there is no load. The zero-crossing output ZX produces a pulse that is synchronized to the zero-crossing point of the line voltage. This signal is used internally in the line cycle active and apparent energy accumulation modes, which enables faster calibration.The interrupt status register indicates the nature of the interrupt, and the interrupt enable register controls which event produces an output on the IRQ pin, an open-drain, active low logic output.The ADE7753 is available in a 20-lead SSOP package.

Chip1Stop:
Single Phase Multifunction Metering IC 20-Pin SSOP T/R

Verical:
Single Phase Multifunction Metering IC 450mW Serial Interface 20-Pin SSOP T/R

DeviceMart:
IC ENERGY METERING 1PHASE 20SSOP

Win Source:
IC ENERGY METERING 1PHASE 20SSOP