MCP3905集成电路(IC)电能计量规格书PDF中文资料
厂商型号 |
MCP3905 |
参数属性 | MCP3905 封装/外壳为24-SSOP(0.209",5.30mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 电能计量;产品描述:IC POWER METERING-1 PHASE 24SSOP |
功能描述 | Energy-Metering ICs with Active (Real) Power Pulse Output |
文件大小 |
383.02 Kbytes |
页面数量 |
26 页 |
生产厂商 | Microchip Technology Inc. |
企业简称 |
Microchip【微芯科技】 |
中文名称 | 微芯科技股份有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-4 16:16:00 |
MCP3905规格书详情
Description
The MCP3905/06 devices are energy-metering ICs designed to support the IEC 62053 International Metering Standard Specification. They supply a frequency output proportional to the average active (real) power, as well as a higher-frequency output proportional to the instantaneous power for meter calibration. They include two 16-bit, delta-sigma ADCs for a wide range of IB and IMAX currents and/or small shunt (
Features
• Supplies active (real) power measurement for
single-phase, residential energy-metering
• Supports the IEC 62053 International Energy
Metering Specification and legacy IEC
1036/61036/687 Specifications
• Two multi-bit, Digital-to-Analog Converters
(DACs), second-order, 16-bit, Delta-Sigma
Analog-to-Digital Converters (ADCs)
• 0.1 typical measurement error over 500:1
dynamic range (MCP3905)
• 0.1 typical measurement error over 1000:1
dynamic range (MCP3906)
• Programmable Gain Amplifier (PGA) for small
signal inputs supports low-value shunt current
sensor
- 16:1 PGA - MCP3905
- 32:1 PGA - MCP3906
• Ultra-low drift on-chip reference: 15 ppm/°C (typ.)
• Direct drive for electromagnetic mechanical
counter and two-phase stepper motors
• Low IDD of 4 mA (typ.)
• Tamper output pin for negative power indication
• Industrial Temperature Range: -40°C to +85°C
• Supplies instantaneous active (real) power on
HFOUT for meter calibration
MCP3905属于集成电路(IC) > 电能计量。微芯科技股份有限公司制造生产的MCP3905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:
MCP3905A-I/SS
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 电能计量
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 输入阻抗:
390 千欧
- 测量误差:
0.1%
- 电压 - I/O 高:
2.4V
- 电压 - I/O 低:
0.85V
- 电流 - 供电:
2.7mA
- 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:
24-SSOP(0.209",5.30mm 宽)
- 供应商器件封装:
24-SSOP
- 描述:
IC POWER METERING-1 PHASE 24SSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP-微芯 |
24+25+/26+27+ |
TSSOP-24 |
9328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Microchip |
23+ |
24-SSOP |
28451 |
确保原装正品,一站式BOM配单 |
询价 | ||
MICROCH |
23+ |
SSOP-24 |
30000 |
公司新到进口原装现货假一赔十 |
询价 | ||
MICRON |
19+ |
SSOP |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MICROCHIP/微芯 |
24+ |
24-SSOP |
7671 |
原装正品.优势专营 |
询价 | ||
原装MICROCHIP |
2022+ |
SSOP24 |
57550 |
询价 | |||
MICROCHIP |
SSOP24 |
39600 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MICROCHIP/微芯 |
23+ |
24SSOP |
35200 |
只做原装主打品牌QQ询价有询必回 |
询价 | ||
Microchip(微芯) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
MICROCHIP/微芯 |
22+ |
sopdipqfp |
9000 |
原装正品 |
询价 |
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