收藏本站
ADE7116/ADE7156/ADE7166/ADE7169/ADE7566/ADE7569
ANALOG PERIPHERALS
Table 3.
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
INTERNAL ADCs (BATTERY, TEMPERATURE, V DCIN ) 1
Power Supply Operating Range
No Missing Codes 2
Conversion Delay 3
2.4
8
38
3.7
V
Bits
μs
Measured on V SWOUT
ADC Gain
V DCIN Measurement
V BAT Measurement
Temperature Measurement
ADC Offset
V DCIN Measurement at 3 V
V BAT Measurement at 3.7 V
Temperature Measurement at 25°C
V DCIN Analog Input
15.3
14.6
0.78
206
205
129
mV/LSB
mV/LSB
°C/LSB
LSB
LSB
LSB
Maximum Signal Levels
Input Impedance (DC)
0
1
3.3
V
MΩ
Low V DCIN Detection Threshold
1.09
1.2
1.27
V
POWER-ON RESET (POR)
V DD POR
Detection Threshold
POR Active Timeout Period
2.5
33
2.95
V
ms
V SWOUT POR
Detection Threshold
POR Active Timeout Period
1.8
20
2.2
V
ms
V INTD POR
Detection Threshold
POR Active Timeout Period
2.0
16
2.25
V
ms
V INTA POR
Detection Threshold
POR Active Timeout Period
2.05
120
2.25
V
ms
BATTERY SWITCHOVER
Voltage Operating Range (V SWOUT )
2.4
3.7
V
V DD to V BAT Switching
Switching Threshold (V DD )
2.5
2.95
V
Switching Delay
10
30
ns
ms
When V DD to V BAT switch activated by V DD
When V DD to V BAT switch activated by V DCIN
V BAT to V DD Switching
Switching Threshold (V DD )
2.5
2.95
V
Switching Delay
V SWOUT to V BAT Leakage Current
30
10
ms
nA
Based on V DD > 2.75 V
V BAT = 0 V, V SWOUT = 3.43 V, T A = 25°C
LCD, CHARGE PUMP ACTIVE 4
Charge Pump Capacitance Between LCDVP1 and
LCDVP2
LCDVA, LCDVB, LCDVC Decoupling Capacitance
100
470
nF
nF
LCDVA
0
1.75
V
LCDVB
LCDVC
V1 Segment Line Voltage
V2 Segment Line Voltage
V3 Segment Line Voltage
DC Voltage Across Segment and COMx Pin
0
0
LCDVA ? 0.1
LCDVB ? 0.1
LCDVC ? 0.1
3.5
5.3
LCDVA
LCDVB
LCDVC
50
V
V
V
V
V
mV
1/3 bias mode
1/3 bias mode
Current on segment line = ?2 μA
Current on segment line = ?2 μA
Current on segment line = ?2 μA
LCDVC ? LCDVB, LCDVC ? LCDVA, or
LCDVB ? LCDVA
Rev. B | Page 7 of 152
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
ADE7518ASTZF8-RL IC ENERGY METER MCU 8K 64LQFP
ADE7569ASTZF16 IC ENERGY METER MCU 16K 64LQFP
ADE7752BARWZ-RL IC ENERGY METERING 3PHASE 24SOIC
ADE7755ARSZ IC ENERGY METERING 1PHASE 24SSOP
ADE7757ARNZRL IC ENERGY METERING 1PHASE 16SOIC
ADE7758ARWZRL IC ENERGY METERING 3PHASE 24SOIC
ADE7761AARSZ-RL IC ENERGY METERING 1PHASE 20SSOP
ADE7761BARSZ-RL IC ENERGY METERING 1PHASE 20SSOP
相关代理商/技术参数
ADE7166 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
ADE7166ACPZF16 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
ADE7166ACPZF161 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
ADE7166ACPZF16-RL 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
ADE7166ACPZF16-RL1 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
ADE7166ACPZF8 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
ADE7166ACPZF81 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
ADE7166ACPZF8-RL 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