參數(shù)資料
型號： ADE7878ACPZ-RL
廠商： ANALOG DEVICES INC
元件分類： 模擬信號調(diào)理
英文描述： Poly Phase Multifunction Energy Metering IC With Total And Fundamental Powers, No Of Pins: 40, Temperature Range: Ind
中文描述： SPECIALTY ANALOG CIRCUIT, QCC40
封裝： 6 X 6 MM, ROHS COMPLIANT, MO-220WJJD, LFCSP-40
文件頁數(shù)： 87/96頁
文件大?。?/td> 1096K
代理商： ADE7878ACPZ-RL
ADE7854/ADE7858/ADE7868/ADE7878
Rev. E| Page 88 of 96
Bit
Location
Bit Mnemonic
Default Value
Description
12
CF1LATCH
0
When this bit is set to 1, the content of the corresponding energy registers is latched when a
CF1 pulse is generated. See the Synchronizing Energy Registers with CFx Outputs section.
13
CF2LATCH
0
When this bit is set to 1, the content of the corresponding energy registers is latched when a
CF2 pulse is generated. See the Synchronizing Energy Registers with CFx Outputs section.
14
CF3LATCH
0
When this bit is set to 1, the content of the corresponding energy registers is latched when a
CF3 pulse is generated. See the Synchronizing Energy Registers with CFx Outputs section.
15
Reserved
0
Reserved. This bit does not manage any functionality.
Table 46. APHCAL, BPHCAL, CPHCAL Registers (Address 0xE614, Address 0xE615, Address 0xE616)
Bit
Location
Bit Mnemonic
Default Value
Description
If current channel compensation is necessary, these bits can vary only between 0 and 383.
If voltage channel compensation is necessary, these bits can vary only between 512 and 575.
If the PHCALVAL bits are set with numbers between 384 and 511, the compensation behaves
like PHCALVAL set between 256 and 383.
9:0
PHCALVAL
0000000000
If the PHCALVAL bits are set with numbers between 576 and 1023, the compensation
behaves like PHCALVAL bits set between 384 and 511.
15:10
Reserved
000000
Reserved. These bits do not manage any functionality.
Table 47. PHSIGN Register (Address 0xE617)
Bit
Location
Bit Mnemonic
Default Value
Description
0: if the active power identified by Bit 6 (REVAPSEL) in the ACCMODE register (total of
fundamental) on Phase A is positive.
0
AWSIGN
0
1: if the active power identified by Bit 6 (REVAPSEL) in the ACCMODE register (total of
fundamental) on Phase A is negative.
1
BWSIGN
0
0: if the active power identified by Bit 6 (REVAPSEL) in the ACCMODE register (total of
fundamental) on Phase B is positive.
1: if the active power identified by Bit 6 (REVAPSEL) in the ACCMODE register (total of
fundamental) on Phase B is negative.
2
CWSIGN
0
0: if the active power identified by Bit 6 (REVAPSEL) in the ACCMODE register (total of
fundamental) on Phase C is positive.
1: if the active power identified by Bit 6 (REVAPSEL) bit in the ACCMODE register (total of
fundamental) on Phase C is negative.
3
SUM1SIGN
0
0: if the sum of all phase powers in the CF1 datapath is positive.
1: if the sum of all phase powers in the CF1 datapath is negative. Phase powers in the CF1
datapath are identified by Bits[2:0] (TERMSEL1[x]) of the COMPMODE register and by
Bits[2:0] (CF1SEL[x]) of the CFMODE register.
4
AVARSIGN
0
0: if the reactive power identified by Bit 7 (REVRPSEL) in the ACCMODE register (total of
fundamental) on Phase A is positive. This bit is always 0 for ADE7854.
1: if the reactive power identified by Bit 7 (REVRPSEL) in the ACCMODE register (total of
fundamental) on Phase A is negative.
5
BVARSIGN
0
0: if the reactive power identified by Bit 7 (REVRPSEL) in the ACCMODE register (total of
fundamental) on Phase B is positive. This bit is always 0 for ADE7854.
1: if the reactive power identified by Bit 7 (REVRPSEL) in the ACCMODE register (total of
fundamental) on Phase B is negative.
6
CVARSIGN
0
0: if the reactive power identified by Bit 7 (REVRPSEL) in the ACCMODE register (total of
fundamental) on Phase C is positive. This bit is always 0 for ADE7854.
1: if the reactive power identified by Bit 7 (REVRPSEL) in the ACCMODE register (total of
fundamental) on Phase C is negative.
7
SUM2SIGN
0
0: if the sum of all phase powers in the CF2 datapath is positive.
1: if the sum of all phase powers in the CF2 datapath is negative. Phase powers in the CF2
datapath are identified by Bits[5:3] (TERMSEL2[x]) of the COMPMODE register and by
Bits[5:3] (CF2SEL[x]) of the CFMODE register.
相關(guān)PDF資料
PDF描述
ADG529FTQ 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, CDIP18
ADJ24006 POWER/SIGNAL RELAY, SPST, LATCHED, 0.042A (COIL), 6VDC (COIL), 250mW (COIL), THROUGH HOLE-STRAIGHT MOUNT
ADJ24012 POWER/SIGNAL RELAY, SPST, LATCHED, 0.021A (COIL), 12VDC (COIL), 250mW (COIL), THROUGH HOLE-STRAIGHT MOUNT
ADJ24024 POWER/SIGNAL RELAY, SPST, LATCHED, 0.01A (COIL), 24VDC (COIL), 250mW (COIL), THROUGH HOLE-STRAIGHT MOUNT
ADJ24048 POWER/SIGNAL RELAY, SPST, LATCHED, 0.005A (COIL), 48VDC (COIL), 250mW (COIL), THROUGH HOLE-STRAIGHT MOUNT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADE7878XCPZ 制造商:Analog Devices 功能描述:POLY PHASE MULTIFUNCTION ENERGY METERING IC WITH TOTAL - Bulk
ADE7880 制造商:Analog Devices 功能描述:BOARD EVAL ENERGY METER ADE
ADE7880ACPZ 功能描述:IC ENERGY METERING 3PH 40LFCSP RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:*
ADE7880ACPZ-RL 功能描述:IC ENERGY METERING 3PH 40LFCSP RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:*
ADE7903ARWZ 功能描述:Energy Monitor (Power Meter) 24 bit SPI 20-SOIC 制造商:analog devices inc. 系列:- 包裝:管件 零件狀態(tài):有效 類型:能量監(jiān)測器（功率計） 分辨率（位）:24 b 采樣率（每秒）:- 數(shù)據(jù)接口:SPI 電壓源:單電源 電壓 - 電源:2.97 V ~ 3.63 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應(yīng)商器件封裝:20-SOIC 標(biāo)準(zhǔn)包裝:37
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*