Data Sheet

ADE7816

Rev. 0 | Page 5 of 48

TIMING CHARACTERISTICS

the timing tables and diagrams, the dual function pin names are referenced by the relevant function only; see the Pin Configuration and

Function Descriptions section for full pin mnemonics and function descriptions.

Standard Mode

Fast Mode

Parameter

Symbol

Min

Max

Min

Max

Unit

SCL Clock Frequency

0

100

0

400

kHz

Hold Time (Repeated) Start Condition

4.0

0.6

μs

Low Period of SCL Clock

4.7

1.3

μs

High Period of SCL Clock

4.0

0.6

μs

Setup Time for Repeated Start Condition

4.7

0.6

μs

Data Hold Time

0

3.45

0

0.9

μs

Data Setup Time

250

100

ns

Rise Time of Both SDA and SCL Signals

1000

20

300

ns

Fall Time of Both SDA and SCL Signals

300

20

300

ns

Setup Time for Stop Condition

4.0

0.6

μs

Bus Free Time Between a Stop and Start Condition

4.7

1.3

μs

Pulse Width of Suppressed Spikes

N/A1

50

ns

SDA

SCL

START

CONDITION

REPEATED START

CONDITION

STOP

CONDITION

START

CONDITION