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MCP3909-I/SS集成電路(IC)的電能計(jì)量規(guī)格書PDF中文資料

廠商型號(hào) |
MCP3909-I/SS |
參數(shù)屬性 | MCP3909-I/SS 封裝/外殼為24-SSOP(0.209",5.30mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的電能計(jì)量;產(chǎn)品描述:IC POWER METERING-1 PHASE 24SSOP |
功能描述 | Energy Metering IC with SPI Interface and Active Power Pulse Output |
封裝外殼 | 24-SSOP(0.209",5.30mm 寬) |
文件大小 |
1.20124 Mbytes |
頁(yè)面數(shù)量 |
40 頁(yè) |
生產(chǎn)廠商 | Microchip |
中文名稱 | 微芯科技 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-23 17:30:00 |
人工找貨 | MCP3909-I/SS價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MCP3909-I/SS規(guī)格書詳情
MCP3909-I/SS屬于集成電路(IC)的電能計(jì)量。由美國(guó)微芯科技公司制造生產(chǎn)的MCP3909-I/SS電能計(jì)量能量計(jì)量集成電路可用于單相、雙相和三相電力線系統(tǒng)中的高精度電能測(cè)量。這些器件可以測(cè)量線路電壓和電流,并且可以計(jì)算有功、無(wú)功和視在電能,以及瞬時(shí)均方根電壓和電流。
描述 Description
The MCP3909 device is an energy-metering IC designed to support the IEC 62053 international metering standard specification. It supplies a frequency output proportional to the average active real power, with simultaneous serial access to ADC channels and multiplier output data. This output waveform data is available at up to 14 kHz with 16-bit ADC output and 20-bit multiplier output words. The 16-bit, delta-sigma ADCs allow for a wide range of IB and IMAX currents and/or small shunt (
特性 Features
? Supports IEC 62053 International Energy Metering Specification
? Digital Waveform Data Access Through SPI Interface
- 16-bit Dual ADC Output Data Words
- 20-bit Multiplier Output Data Word
? Dual Functionality Pins Support Serial Interface Access and Simultaneous Active Power Pulse Output
? Two 16-bit Second Order Delta-sigma Analogto-Digital Converters (ADCs) with Multi-bit DAC
- 81 dB SINAD (typical) on Both Channels
? 0.1 Typical Active Energy Measurement Error Over 1000:1 Dynamic Range
? PGA for Small Signal Input Supports Low Value Shunt Current Sensor
? Ultra-low Drift On-chip Reference,15 ppm/°C (typical)
? Direct Drive for Electromagnetic Mechanical Counter and Two-phase Stepper Motors
? Low IDD of 4 mA (maximum)
? Tamper Output Pin for Negative Power Indication
? Temperature Ranges:
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
MCP3909-I/SS
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 電能計(jì)量
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 輸入阻抗:
390 千歐
- 測(cè)量誤差:
0.1%
- 電壓 - I/O 高:
2.4V
- 電壓 - I/O 低:
0.85V
- 電流 - 供電:
2.3mA
- 表計(jì)類型:
Single Phase
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-SSOP(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
24-SSOP
- 描述:
IC POWER METERING-1 PHASE 24SSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
1619+ |
SSOP20 |
8 |
詢價(jià) | |||
MICROCHIP/美國(guó)微芯 |
21+ |
SSOP-24 |
10000 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
MICROCHIP(美國(guó)微芯) |
24+ |
SSOP-24 |
541200 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價(jià) | ||
MICROCHI |
21+ |
SSOP28 |
3000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票 |
詢價(jià) | ||
MICROCHIP/美國(guó)微芯 |
24+ |
SSOP-24 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MIC |
25+23+ |
SSOP24 |
18804 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MICROCHIP/美國(guó)微芯 |
23+ |
SSOP-24 |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價(jià) | ||
MICROCHIP |
21+ |
SSOP24 |
10000 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
Microchip(微芯) |
24+ |
SSOP-24 |
32000 |
全新原廠原裝正品現(xiàn)貨,低價(jià)出售,實(shí)單可談 |
詢價(jià) | ||
MICROCHIP/微芯 |
24+ |
24SSOP |
7671 |
原裝正品.優(yōu)勢(shì)專營(yíng) |
詢價(jià) |