ADE7768AR集成电路(IC)电能计量规格书PDF中文资料
厂商型号 |
ADE7768AR |
参数属性 | ADE7768AR 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为托盘;类别为集成电路(IC) > 电能计量;产品描述:IC ENERGY METERING 1PHASE 16SOIC |
功能描述 | Energy Metering IC with Integrated Oscillator and Positive Power Accumulation |
文件大小 |
404.4 Kbytes |
页面数量 |
20 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-29 20:20:00 |
ADE7768AR规格书详情
GENERAL DESCRIPTION
The ADE77681 is a high accuracy, electrical energy metering IC. It is a pin reduction version of the ADE7755, enhanced with a precise oscillator circuit that serves as a clock source to the chip. The ADE7768 eliminates the cost of an external crystal or resonator, thus reducing the overall cost of a meter built with this IC. The chip directly interfaces with the shunt resistor.
FEATURES
On-chip oscillator as clock source
High accuracy, supports 50 Hz/60 Hz IEC62053-21
Less than 0.1 error over a dynamic range of 500 to 1
Supplies positive-only average real power on frequency
outputs F1 and F2
High frequency output CF calibrates and supplies
instantaneous, positive-only real power
Logic output REVP indicates potential miswiring or negative
power
Direct drive for electromechanical counters and 2-phase
stepper motors (F1 and F2)
Proprietary ADCs and DSPs provide high accuracy over
large variations in environmental conditions and time
On-chip power supply monitoring
On-chip creep protection (no-load threshold)
On-chip reference 2.45 V (20 ppm/°C typical) with
external overdrive capability
Single 5 V supply, low power (20 mW typical)
Low cost CMOS process
ADE7768AR属于集成电路(IC) > 电能计量。亚德诺半导体技术有限公司制造生产的ADE7768AR电能计量能量计量集成电路可用于单相、双相和三相电力线系统中的高精度电能测量。这些器件可以测量线路电压和电流,并且可以计算有功、无功和视在电能,以及瞬时均方根电压和电流。
产品属性
- 产品编号:
ADE7768ARZ-RL
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 电能计量
- 包装:
托盘
- 输入阻抗:
320 千欧
- 测量误差:
0.1%
- 电压 - I/O 高:
2.4V,4V,4.5V
- 电压 - I/O 低:
0.5V,0.8V
- 电流 - 供电:
5mA
- 表计类型:
Single Phase
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC ENERGY METERING 1PHASE 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
1541+ |
SOP-16 |
220 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
AD |
SOP |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
AD |
2023+ |
SOP16 |
62000 |
现货特价 |
询价 | ||
ADI/亚德诺 |
22+ |
SOP-16 |
2000 |
进口原装 假一罚十 现货 |
询价 | ||
ADI |
24+ |
16-Lead SOIC |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
ADI/亚德诺 |
22+ |
SOP |
20000 |
原装现货,实单支持 |
询价 | ||
ADI |
21+ |
16-Pin SOIC |
230 |
原装现货假一赔十 |
询价 | ||
ADI/亚德诺 |
23+ |
SOP |
916 |
原装正品,假一罚十! |
询价 | ||
ADI/亚德诺 |
2022+ |
16SOICN |
6600 |
只做原装,假一罚十,长期供货。 |
询价 | ||
AD |
22+ |
SOP16 |
2789 |
原装优势!绝对公司现货! |
询价 |