- 您现在的位置：买卖IC网 > PDF目录20624 > ADE7953ACPZ-RL (Analog Devices Inc)IC ENERGY METERING 1PH 28LFCSP PDF资料下载
参数资料
| 型号： | ADE7953ACPZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 4/72页 |
| 文件大小： | 0K |
| 描述： | IC ENERGY METERING 1PH 28LFCSP |
| 标准包装： | 5,000 |
| 输入阻抗： | 660 千欧 |
| 测量误差： | 0.1% |
| 电压 - 高输入/输出： | 2.4V |
| 电压 - 低输入/输出： | 0.4V |
| 电流 - 电源： | 6.8mA |
| 电源电压： | 3 V ~ 3.6 V |
| 测量仪表类型： | 单相 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-WFQFN 裸露焊盘，CSP |
| 供应商设备封装： | 28-LFCSP-WQ（5x5） |
| 包装： | 带卷 (TR) |
第1页第2页第3页当前第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页
ADE7953
Data Sheet
SPECIFICATIONS
VDD = 3.3 V ± 10%, AGND = DGND = 0 V, on-chip reference, CLKIN = 3.58 MHz, T MIN to T MAX = ?40°C to +85°C, Register Address 0x120
set to 0x30, unless otherwise noted.
Table 1.
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
PHASE ERROR BETWEEN CHANNELS
Line frequency = 45 Hz to 65 Hz, HPF on
Power Factor = 0.8 Capacitive
Power Factor = 0.5 Inductive
±0.05
±0.05
Degrees
Degrees
Phase lead 37°
Phase lag 60°
ACTIVE ENERGY MEASUREMENT
Active Energy Measurement Error
(Current Channel A)
Active Energy Measurement Error
(Current Channel B)
AC Power Supply Rejection
Output Frequency Variation
DC Power Supply Rejection
Output Frequency Variation
Active Energy Measurement Bandwidth
0.1
0.1
0.01
0.01
1.23
%
%
%
%
kHz
Over a dynamic range of 3000:1, PGA = 1,
PGA = 22, integrator off
Over a dynamic range of 1000:1, PGA = 1,
PGA = 16, integrator off
VDD = 3.3 V ± 120 mV rms, 100 Hz
VDD = 3.3 V ± 330 mV dc
?3 db
REACTIVE ENERGY MEASUREMENT
Reactive Energy Measurement Error
(Current Channel A)
Reactive Energy Measurement Error
(Current Channel B)
AC Power Supply Rejection
Output Frequency Variation
DC Power Supply Rejection
Output Frequency Variation
Reactive Energy Measurement
0.1
0.1
0.01
0.01
1.23
%
%
%
%
kHz
Over a dynamic range of 3000:1, PGA = 1,
PGA = 22, integrator off
Over a dynamic range of 1000:1, PGA = 1,
PGA = 16, integrator off
VDD = 3.3 V ± 120 mV rms, 100 Hz
VDD = 3.3 V ± 330 mV dc
?3 db
Bandwidth
RMS MEASUREMENT
IRMS and VRMS Measurement
Bandwidth
1.23
kHz
IRMS (Current Channel A) Measurement
Error
IRMS (Current Channel B) and VRMS
Measurement Error
0.2
0.2
%
%
Over a dynamic range of 1000:1, PGA = 1,
PGA = 22, integrator off
Over a dynamic range of 500:1, PGA = 1,
PGA = 16, integrator off
ANALOG INPUTS
Maximum Signal Levels
±500
±500
±250
mV peak
mV peak
mV peak
Differential inputs: IAP to IAN, IBP to IBN
Single-ended input: VP to VN, IBP to IBN
Single-ended input: IAP to IAN
Input Impedance (DC)
IAP Pin
IAN Pin
IBP, IBN, VP, VN Pins
ADC Offset Error
50
50
540
M?
M?
k?
Uncalibrated error (see the Terminology
section)
Current Channel B, Voltage Channel
0
±10
mV
Current Channel A
Gain Error
Current Channel A
Current Channel B
Voltage Channel
±3
±3
±3
?12
?1
mV
mV
%
%
%
PGA = 1
PGA = 16, PGA = 22
External 1.2 V reference
Rev. B | Page 4 of 72
相关PDF资料 |
PDF描述 |
|---|---|
| LT3694IUFD-1#TRPBF | IC REG TRPL BUCK/LINEAR 28QFN |
| 591D687X0004R2T20H | CAP TANT 680UF 4V 20% 2824 |
| LT3694IUFD#TRPBF | IC REG TRPL BUCK/LINEAR 28QFN |
| GMA50DTMZ-S664 | CONN EDGECARD 100PS R/A .125 SLD |
| LT3500HDD#TRPBF | IC REG DL BUCK/LINEAR 12-DFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADE7978ACPZ | 制造商:Analog Devices 功能描述: |
| ADE7978ACPZ-RL | 功能描述:3 Phase Meter IC 28-LFCSP-WQ (5x5) 制造商:analog devices inc. 系列:- 包装:带卷（TR） 零件状态:在售 输入阻抗:280 千欧 测量误差:- 电压 - I/O 高:2.4V 电压 - I/O 低:0.8V 电流 - 电源:10.6mA 电压 - 电源:2.97 V ~ 3.63 V 表计类型:3 相 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:28-WFQFN 裸露焊盘，CSP 供应商器件封装:28-LFCSP-WQ（5x5） 标准包装:5,000 |
| ADE8052-DWDL1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver |
| ADE8052-EMUL1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver |
| ADE8052-PRG1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver |
发布紧急采购，3分钟左右您将得到回复。