MP8845

MP8845 Rev. 1.1

www.MonolithicPower.com

6

2/23/2017

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I/O LEVEL CHARACTERISTICS

Parameter

Symbol

Condition

HS-Mode

LS-Mode

Units

Min

Max

Min

Max

Rise time of the SCLH

or SCL signal

Capacitive load from

10pF to 100pF

10

40

ns

Capacitive load of

400pF

20

80

ns

Fall time of the SCLH or

SCL signal

Capacitive load from

10pF to 100pF

10

40

ns

Capacitive load of

400pF

20

80

20

250

ns

Rise time of the SDAH

signal

Capacitive load from

10pF to 100pF

10

80

-

-

ns

Capacitive load of

400pF

20

160

20

250

ns

Fall time of the SDAH

signal

Capacitive load from

10pF to 100pF

10

80

-

-

ns

Capacitive load of

400pF

20

160

20

250

ns

Pulse width of spikes

that must be suppressed

by the input filter

0

10

0

50

ns

Capacitance for each

I/O pin

-

10

-

10

pF