DC and AC parameters

M24512-x, M24256-Bx

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Table 12.

Input parameters

Symbol

1.

Sampled only, not 100% tested.

Test condition

Min.

Max.

Unit

Input capacitance (SDA)

8

pF

Input capacitance (other pins)

6

pF

(2)

2.

E2,E1,E0: Input impedance when the memory is selected (after a Start condition).

Input impedance

(E2, E1, E0, WC)

30

k

Ω

ZH

(2)

Input impedance

(E2, E1, E0, WC)

500

k

Ω

Table 13.

DC characteristics (M24xxx-W)

Symbol

Parameter

Test conditions (see Table 8 and

Table 11)

Min.

Max.

Unit

Input leakage current

(SCL, SDA, E0, E1,

E2)

device in Standby mode

± 2

µA

Output leakage

current

SDA in Hi-Z, external voltage applied

± 2

µA

Supply current (Read)

(rise/fall time < 50 ns)

1mA

(rise/fall time < 50 ns)

2mA

1.

Characterized value, not tested in production.

mA

Standby supply

current

Device not

2.

The device is not selected after power-up, after a READ command (after the Stop condition), or after the

Device grade 3

5

µA

Device grade 6

2

5

µA

Input low voltage

(SCL, SDA, WC)

–0.45

V

Input high voltage

(SCL, SDA, WC)

V

Output low voltage

0.4

V