DC and AC parameters

M24C16, M24C08, M24C04, M24C02, M24C01

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Table 15.

AC characteristics (M24Cxx-W)

Test conditions specified in Table 6 and Table 13

Symbol

Alt.

Parameter

Min.

Max.

Unit

Clock frequency

400

kHz

Clock pulse width high

600

ns

Clock pulse width low

1300

ns

(1)

1.

Sampled only, not 100% tested.

SDA fall time

20

300

ns

100

ns

0

ns

Data out hold time

200

ns

(2)

2.

To avoid spurious Start and Stop conditions, a minimum delay is placed between SCL=1 and the falling or

rising edge of SDA.

Clock low to next data valid (access time)

200

900

ns

(3)

3.

For a reStart condition, or following a Write cycle.

600

ns

600

ns

600

ns

Time between Stop condition and next Start

condition

1300

ns

(4)

4.

Previous devices bearing the process letter “L” in the package marking guarantee a maximum write time of

10 ms. For more information about these devices and their device identification, please ask your ST Sales

Office for Process Change Notices PCN MPG/EE/0061 and 0062 (PCEE0061 and PCEE0062).

Write time

5

ms