Support customer growth with cores
English     中国
首页 >

三相计量 IC产品列表

Part NO. Supply Voltage Metering Functions ADC
Inputs
(Curr+Volt)
Input Range External Crystal OSC (Hz) ADC
Sampling Rate
Dynamic Range Active Energy Error
(%)
Reactive Energy Error (%) Vref TC
(Typical)
ADC
Cache x16bit)
Order of Harmonic Analysis Built-in Temp. Sensor Inormal
(3+3)
ILOV
(Loss of Voltage)
Package
/Pins
HT7032 3.0V~3.6V Active Reactive Apparent Fundamental Harmonic 4+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.2 ±10ppm/℃ (1.195V) √ 1k 61 4.2mA 2.6mA LQFP/44
HT7034 3.0V~3.6V Active Reactive 3+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.2 ±10ppm/℃ (1.195V) √ 1k 61 4.2mA 2.6mA LQFP/32
HT7036 3.0V~3.6V Active Reactive 3+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.2 ±10ppm/℃ (1.195V) √ 1k 61 4.2mA 2.6mA LQFP/32
HT7038 3.0V~3.6V Active Reactive 3+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.2 ±10ppm/℃ (1.195V) x x 4.2mA 2.6mA LQFP/32
ATT7022E 3.0V~3.6V Active Reactive Apparent Fundamental Harmonic 4+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.2 ±10ppm/℃ (1.195V) √ 1k 61 4.7mA 2.6mA LQFP/44
ATT7022F 3.0V~3.6V Active Reactive Apparent Fundamental Harmonic SAG/SWELL 4+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.2 ±10ppm/℃ (1.195V) √ 1k 61 4.7mA 2.6mA LQFP/44
ATT7026E 3.0V~3.6V Active Reactive Apparent 3+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.2 ±10ppm/℃ (1.195V) x x 4.2mA 2.6mA LQFP/44
HT7132 3.0V~3.6V Active Reactive Apparent Fundamental Harmonic 4+3 ±710mV 5.5296M 28.8kHz
14.4kHz
8000:1 0.1 0.1 ±10ppm/℃ (1.195V) √ 4k 61 4.33mA 2.9mA LQFP/48
HT7136 3.0V~3.6V Active Reactive Apparent Fundamental Harmonic 4+3 ±710mV 5.5296M 28.8kHz
14.4kHz
5000:1 0.1 0.1 ±20ppm/℃ (1.195V) √ 1k 61 4.33mA X LQFP/48