Data Sheet
TIMING DIAGRAMS
200μA
I OL
ADE7758
TO OUTPUT
PIN
C L
50pF
1.6mA
I OH
2.1V
Figure 2. Load Circuit for Timing Specifications
t 8
CS
SCLK
t 1
t 3
t 7
t 7
t 6
t 2
t 4
t 5
DIN
1
A6
A5
A4
A3
A2
A1
A0
DB7
DB0
DB7
DB0
COMMAND BYTE
MOST SIGNIFICANT BYTE
LEAST SIGNIFICANT BYTE
Figure 3. Serial Write Timing
CS
t 1
t 13
SCLK
t 9
t 10
DIN
0
A6
A5
A4
A3
A2
A1
A0
t 11
t 12
DOUT
DB7
DB0
DB7
DB0
COMMAND BYTE
MOST SIGNIFICANT BYTE
Figure 4. Serial Read Timing
Rev. E | Page 7 of 72
LEAST SIGNIFICANT BYTE
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