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71M6543H 参数 Datasheet PDF下载

71M6543H图片预览
型号: 71M6543H
PDF下载: 下载PDF文件 查看货源
内容描述: 可选增益1或8的一个电流电能表计量芯片的补偿 [Selectable Gain of 1 or 8 for One Current Energy Meter ICs Metrology Compensation]
分类和应用:
文件页数/大小: 157 页 / 2164 K
品牌: MAXIM [ MAXIM INTEGRATED PRODUCTS ]
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71M6543F/H and 71M6543G/GH Data Sheet  
Table 1. Required CE Code and Settings for 1-Local / 3-Remotes  
I/O RAM  
Mnemonic  
FIR_LEN[1:0]  
ADC_DIV  
PLL_FAST  
MUX_DIV[3:0]  
MUX0_SEL[3:0]  
I/O RAM  
Location  
210C[2:1]  
2200[5]  
2200[4]  
2100[7:4]  
2105[3:0]  
I/O RAM Setting  
Comments  
1
0
1
6
0
288 cycles  
Fast  
19.66 MHz  
See note 1  
Slot 0 is IADC0-IADC1  
(IN)  
MUX1_SEL[3:0]  
MUX2_SEL[3:0]  
MUX3_SEL[3:0]  
2105[7:4]  
2104[3:0]  
2104[7:4]  
1
1
8
Unused (See note 2)  
Unused (See note 2)  
Slot 3 is VADC8  
(VA)  
MUX4_SEL[3:0]  
MUX5_SEL[3:0]  
Slot 4 is VADC9  
(VB)  
Slot 5 is VADC10  
(VC)  
2103[3:0]  
2103[7:4]  
9
A
MUX6_SEL[3:0]  
MUX7_SEL[3:0]  
MUX8_SEL[3:0]  
MUX9_SEL[3:0]  
MUX10_SEL[3:0]  
RMT2_E  
2102[3:0]  
2102[7:4]  
2101[3:0]  
2101[7:4]  
2100[3:0]  
2709[3]  
0
0
0
0
0
1
Slots not enabled  
Enable Remote IADC2-IADC3  
(IA)  
Enable Remote IADC4-IADC5  
(IB)  
Enable Remote IADC6-IADC7  
(IC)  
RMT4_E  
RMT6_E  
DIFF0_E  
2709[4]  
2709[5]  
210C[4]  
1
1
1
Differential IADC0-IADC1  
(IN)  
DIFF2_E  
DIFF4_E  
DIFF6_E  
PRE_E  
210C[5]  
210C[6]  
210C[7]  
2704[5]  
0
0
0
1
5
See note 3  
See note 3  
See note 3  
IADC0-IADC1 Gain = 8  
IA*VA + IB*VB + IC*VC  
EQU[2:0]  
2106[7:5]  
ce43b016603 (use with 71M6603)  
ce43b016103 (use with 71M6103)  
ce43b016113 (use with 71M6113)  
ce43b016203 (use with 71M6203)  
5
1 Local Shunt and 3 Remote Shunts  
Figure 2, Figure 4 and Figure 31  
CE Codes  
(See note 4)  
Equation(s)  
Current Sensor Type  
Applicable Figures  
Notes:  
1. MUX_DIV[3:0] should be set to 0 while writing the other values in this table, and then set  
to the indicated value before writing the MUXn_SEL[3:0] fields.  
2. Each unused slot must be assigned to a valid (0 to A), but unused ADC handle  
3. This channel is remote (71M6xx3), hence DIFFx_E is irrelevant  
4. Must use the CE code that corresponds to the specific 71M6xx3 device used  
Teridian updates the CE code periodically. Please contact your local Teridian representative  
to obtain the latest CE code and the associated settings.  
v1.2  
© 2008–2011 Teridian Semiconductor Corporation  
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