参数资料
型号: MCP3905EV
厂商: Microchip Technology
文件页数: 7/30页
文件大小: 0K
描述: BOARD DEMO FOR MCP3905
产品培训模块: MCP3901 Analog Front End
标准包装: 1
主要目的: 电源管理,电度表/功率表
嵌入式:
已用 IC / 零件: MCP3905/6
主要属性: 1 相 120/220 VAC 板载无变压器 AC/DC 5V 电源
已供物品: 板,CD
产品目录页面: 677 (CN2011-ZH PDF)
相关产品: MCP3905L-I/SS-ND - IC POWER METERING-1 PHASE 24SSOP
MCP3905LT-I/SSTR-ND - IC POWER METERING-1 PHASE 24SSOP
MCP3906AT-I/SS-ND - IC POWER METERING-1 PHASE 24SSOP
MCP3905AT-I/SS-ND - IC POWER METERING-1 PHASE 24SSOP
MCP3906A-I/SS-ND - IC POWER METERING-1 PHASE 24SSOP
MCP3905A-I/SS-ND - IC POWER METERING-1 PHASE 24SSOP
MCP3905/06
2.0
Note:
TYPICAL PERFORMANCE CURVES
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Note: Unless otherwise specified, DV DD , AV DD = 5V; A GND , D GND = 0V; V REF = Internal, HPF = 1 (AC mode),
MCLK = 3.58 MHz.
0.5
0.6
0.4
0.3
+85°C
0.5
0.4
0.2
0.1
0
-0.1
-0.2
-0.3
+25°C
-40°C
0.3
0.2
0.1
0
-0.1
-40°C
+25°C
+85°C
-0.4
-0.5
-0.2
-0.3
0.0000
0.0001
0.0010
0.0100
0.1000
0.0000
0.0001
0.0010
0.0100
0.1000
CH1 Vp-p Amplitude (V)
CH1 Vp-p Amplitude (V)
FIGURE 2-1:
Gain = 8, PF = 1.
0.5
0.4
0.3
0.2
Measurement Error,
+85°C
+25°C
FIGURE 2-4:
Gain = 8, PF = 0.5.
0.7
0.6
0.5
0.4
0.3
Measurement Error,
+85°C
0.1
0
-0.1
-0.2
- 40°C
0.2
0.1
0
-0.1
-0.2
+25°C
-40°C
-0.3
-0.3
0.0000
0.0001
0.0010
0.0100
0.1000
0.0000
0.0001
0.0010
0.0100
0.1000
CH1 Vp-p Amplitude (V)
CH1 Vp-p Amplitude (V)
FIGURE 2-2:
Measurement Error,
FIGURE 2-5:
Measurement Error,
Gain = 16, PF = 1.
0.8
Gain = 16, PF = 0.5.
1
0.6
+85°C
0.8
0.6
0.4
0.4
+85°C
0.2
+25°C
0.2
0
-0.2
-0.4
-0.6
-0.8
- 40°C
0
-0.2
-0.4
-0.6
-0.8
-1
+25°C
-40°C
0.0000
0.0001
0.0010
0.0100
0.1000
0.0000
0.0001
0.0010
0.0100
0.1000
CH1 Vp-p Amplitude (V)
CH1 Vp-p Amplitude (V)
FIGURE 2-3:
Measurement Error,
FIGURE 2-6:
Measurement Error,
Gain = 32, PF = 1.
? 2009 Microchip Technology Inc.
Gain = 32, PF = 0.5.
DS21948E-page 7
相关PDF资料
PDF描述
MCP402XEV BOARD EVAL FOR MCP402X
MCP42XXEV BOARD EVALUATION MCP42XX
MCP43XXEV BOARD EVALUATION MCP43XX
MCP46XXDM-PTPLS BOARD PICTAIL DIGI POT MCP4XXX
MCP46XXEV EVAL BOARD FOR MCP46XX
相关代理商/技术参数
参数描述
MCP3905-I/SS 功能描述:IC ENERGY METER 24-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:*
MCP3905L 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Energy-Metering ICs with Active (Real) Power Pulse Output
MCP3905L-E/SS 功能描述:模数转换器 - ADC Energy Meter IC Gain Dynamic Range RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MCP3905L-I/SS 功能描述:模数转换器 - ADC Dynamic Range Energy Meter IC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MCP3905LT 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Energy-Metering ICs with Active (Real) Power Pulse Output