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参数资料
| 型号： | ADE7762ARWZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 5/28页 |
| 文件大小： | 0K |
| 描述： | IC ENERGY METERING 3PHASE 28SOIC |
| 标准包装： | 27 |
| 输入阻抗： | 410 千欧 |
| 测量误差： | 0.1% |
| 电压 - 高输入/输出： | 2.4V |
| 电压 - 低输入/输出： | 0.8V |
| 电流 - 电源： | 8.5mA |
| 电源电压： | 4.75 V ~ 5.25 V |
| 测量仪表类型： | 3 相 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 管件 |
| 配用： | EVAL-ADE7762EBZ-ND - BOARD EVALUATION FOR ADE7762 |
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ADE7762
Parameter
Conditions
Min
Typ
Max
Unit
POWER SUPPLY
For specified performance
V DD
I DD
5 V ± 5%
4.75
8.5
5.25
10
V
mA
1
2
3
See the Terminology section for explanation of specifications.
See the plots in the Typical Performance Characteristics section.
Sample tested during initial release and after any redesign or process changes that might affect this parameter.
TIMING CHARACTERISTICS
V DD = 5 V ± 5%, AGND = DGND = 0 V, on-chip reference, CLKIN = 10 MHz, T MIN to T MAX = ?40°C to +85°C, unless otherwise noted.
Table 2.
t 2
t 3
t 6
t 7
t 8
t 9
Conditions
F1 and F2 pulse width (logic high)
Output pulse period (see the Transfer Function section)
Time between F1 rising edge and F2 rising edge
CF pulse width (logic high)
CF pulse period (see the Transfer Function section)
Minimum time between F1 and F2 pulse
LED_CTRL pulse width
LED_CTRL period
LED pulse width
Value
120
? t 2
90
4/CLKIN
28.8
57.5
7.2
Unit
ms
sec
sec
ms
sec
sec
μs
μs
μs
1
2
3
4
5
Sample tested during initial release and after any redesign or process changes that might affect this parameter.
The pulse widths of F1, F2, and CF are not fixed for higher output frequencies (see the Frequency Outputs section).
CF is not synchronous to F1 or F2 frequency outputs.
The CF pulse is always 1 μs in the high frequency mode (see the Frequency Outputs section).
t 1
F1
t 6
t 2
F2
t 4
t 3
t 5
CF
Figure 2. Timing Diagram for Frequency Outputs
t 8
t 7
t 9
Figure 3. Timing Diagram for LED Drivers
Rev. 0 | Page 5 of 28
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相关代理商/技术参数 |
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|---|---|
| ADE7762ARWZ-RL | 功能描述:IC ENERGY METERING 3PHASE 28SOIC 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:* |
| ADE7763 | 制造商:AD 制造商全称:Analog Devices 功能描述:Single-Phase Active and Apparent Energy Metering IC |
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| ADE7763ARS | 制造商:Analog Devices 功能描述:Energy Measurement 20-Pin SSOP 制造商:Rochester Electronics LLC 功能描述:1 PHASE ACTIVE AND APPARENT ENERGY IC - Bulk |
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