参数资料
型号: MCP3905LT-E/SS
厂商: Microchip Technology
文件页数: 7/32页
文件大小: 0K
描述: IC ENERGY METERING 24SSOP
标准包装: 2,100
输入阻抗: 390 千欧
测量误差: 0.1%
电压 - 高输入/输出: 2.4V
电压 - 低输入/输出: 0.85V
电流 - 电源: 2.7mA
电源电压: 4.5 V ~ 5.5 V
测量仪表类型: 单相
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 24-SSOP(0.209",5.30mm 宽)
供应商设备封装: 24-SSOP
包装: 带卷 (TR)
MCP3905A/05L/06A
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
0.4
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
`
+85°C
+25°C
-40°C
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
+85°C
+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 2-1:
Gain = 8 PF = 1.
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
Measurement Error,
+85°C
+25°C
- 40°C
FIGURE 2-4:
Gain = 8, PF = 0.5.
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
Measurement Error,
+85°C
+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 2-2:
Measurement Error,
FIGURE 2-5:
Measurement Error,
Gain = 16, PF = 1.
1
Gain = 16, PF = 0.5.
1
0.8
0.75
0.5
0.25
0
-0.25
-0.5
+85°C
+25°C
- 40°C
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
+85°C
+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.
? 2006-2011 Microchip Technology Inc.
Gain =32, PF = 0.5.
DS22011B-page 7
相关PDF资料
PDF描述
MCP3905AT-E/SS IC POWER METER 1-PHASE 24SSOP
GBM15DCBH CONN EDGECARD 30POS R/A .156 SLD
ELT-5KT150LB COIL 15UH 510MA STEP-UP SMD
MPG06K-E3/73 DIODE 1A 800V MINI MPG06
F951E225KRAAQ2 CAP TANT 2.2UF 25V 10% SMD
相关代理商/技术参数
参数描述
MCP3905LT-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
MCP3905RD-PM1 功能描述:电源管理IC开发工具 Energy Meter Ref Design RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MCP3905T-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:*
MCP3906 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Energy-Metering ICs with Active (Real) Power Pulse Output
MCP3906A 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Energy Metering ICs with Active Real Power Pulse Output