- 您现在的位置：买卖IC网 > PDF目录20640 > ADE7753ARSZ (Analog Devices Inc)IC ENERGY METERING 1PHASE 20SSOP PDF资料下载
参数资料
| 型号： | ADE7753ARSZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 57/60页 |
| 文件大小： | 0K |
| 描述： | IC ENERGY METERING 1PHASE 20SSOP |
| 标准包装： | 66 |
| 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： | 0.8V |
| 电流 - 电源： | 3mA |
| 电源电压： | 4.75 V ~ 5.25 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： | 20-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 20-SSOP |
| 包装： | 管件 |
| 产品目录页面： | 797 (CN2011-ZH PDF) |
| 配用： | EVAL-ADE7753ZEB-ND - BOARD EVALUATION AD7753 |
第1页第2页第3页第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页当前第57页第58页第59页第60页
ADE7753
INTERRUPT STATUS REGISTER (0x0B), RESET INTERRUPT STATUS REGISTER (0x0C),
INTERRUPT ENABLE REGISTER (0x0A)
The status register is used by the MCU to determine the source of an interrupt request (IRQ). When an interrupt event occurs in the
ADE7753, the corresponding flag in the interrupt status register is set to logic high. If the enable bit for this flag is Logic 1 in the interrupt
enable register, the IRQ logic output goes active low. When the MCU services the interrupt, it must first carry out a read from the
interrupt status register to determine the source of the interrupt.
Table 15. Interrupt Status Register, Reset Interrupt Status Register, and Interrupt Enable Register
Bit Location
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Interrupt Flag
AEHF
SAG
CYCEND
WSMP
ZX
TEMP
RESET
AEOF
PKV
PKI
VAEHF
VAEOF
ZXTO
PPOS
PNEG
RESERVED
Description
Indicates that an interrupt occurred because the active energy register, AENERGY, is more than half full.
Indicates that an interrupt was caused by a SAG on the line voltage.
Indicates the end of energy accumulation over an integer number of half line cycles as defined by
the content of the LINECYC register—see the Line Cycle Energy Accumulation Mode section.
Indicates that new data is present in the waveform register.
This status bit is set to Logic 0 on the rising and falling edge of the the voltage waveform.
See the Zero-Crossing Detection section.
Indicates that a temperature conversion result is available in the temperature register.
Indicates the end of a reset (for both software or hardware reset). The corresponding enable bit has no
function in the interrupt enable register, i.e., this status bit is set at the end of a reset, but it cannot
be enabled to cause an interrupt.
Indicates that the active energy register has overflowed.
Indicates that waveform sample from Channel 2 has exceeded the VPKLVL value.
Indicates that waveform sample from Channel 1 has exceeded the IPKLVL value.
Indicates that an interrupt occurred because the active energy register, VAENERGY, is more than half full.
Indicates that the apparent energy register has overflowed.
Indicates that an interrupt was caused by a missing zero crossing on the line voltage for the specified
number of line cycles—see the Zero-Crossing Timeout section.
Indicates that the power has gone from negative to positive.
Indicates that the power has gone from positive to negative.
Reserved.
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ADDR: 0x0A, 0x0B, 0x0C
RESERVED
PNEG
(POWER POSITIVE TO NEGATIVE)
PPOS
(POWER NEGATIVE TO POSITIVE)
ZXTO
(ZERO-CROSSING TIMEOUT)
VAEOF
(VAENERGY OVERFLOW)
VAEHF
(VAENERGY IS HALF-FULL)
PK1
(CHANNEL 1 SAMPLE ABOVE IPKLVL)
PKV
(CHANNEL 2 SAMPLE ABOVE VPKLVL)
Figure 96. Interrupt Status/Interrupt Enable Register
Rev. C | Page 57 of 60
AEHF
(ACTIVE ENERGY HALF-FULL)
SAG
(SAG ONLINE VOLTAGE)
CYCEND
(END OF LINECYC HALF LINE CYCLES)
WSMP
(WAVEFORM SAMPLES DATA READY)
ZX
(ZERO CROSSING)
TEMPL
(TEMPERATURE DATA READY)
RESET
(END OF SOFTWARE/HARDWARE RESET)
AEOF
(ACTIVE ENERGY REGISTER OVERFLOW)
02875-A-013
相关PDF资料 |
PDF描述 |
|---|---|
| A7SSB-1506G | CABLE D-SUB-AFM15B/AE15G/AFM15B |
| HMM06DSUS | CONN EDGECARD 12POS .156 DIP SLD |
| GCC10DCAI-S189 | CONN EDGECARD 20POS R/A .100 SLD |
| ADE7759ARSZ | IC ENERGY METERING 1PHASE 20SSOP |
| RMM40DTAD-S189 | CONN EDGECARD 80POS R/A .156 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADE7753ARSZ | 制造商:Analog Devices 功能描述:ENERGY METERING IC |
| ADE7753ARSZ | 制造商:Analog Devices 功能描述:IC MULTIFUNCTION METER |
| ADE7753ARSZRL | 功能描述:IC ENERGY METERING 1PHASE 20SSOP 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:* |
| ADE7753-ARSZRL | 制造商:Analog Devices 功能描述: |
| ADE7753XRS | 制造商:Analog Devices 功能描述: |
发布紧急采购，3分钟左右您将得到回复。