M24C64-DFBN6G Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

M24C64-DFBN6G

64-Kbit serial I²C bus EEPROM

STMicroelectronics 

DC and AC parameters

M24C64-W M24C64-R M24C64-F

Symbol

Table 13. DC characteristics (M24C64-W, device grade 6)

Parameter

Test conditions (in addition to those

in Table 6)

Min.

Max. Unit

ILI

Input leakage current

(SCL, SDA, E2, E1,

E0)

VIN = VSS or VCC, device in Standby

mode

-

±2

µA

ILO

Output leakage

current

SDA in Hi-Z, external voltage applied

on SDA: VSS or VCC

-

2.5 V < VCC < 5.5 V, fc = 400 kHz

(rise/fall time < 50 ns)

-

ICC Supply current (Read) 2.5 V < VCC < 5.5 V, fc = 1 MHz(1)

(rise/fall time < 50 ns)

-

±2

µA

2

mA

2.5 mA

ICC0

Supply current

(Write)(2)

During tW,

2.5 V ≤ VCC ≤ 5.5 V

ICC1

Standby supply

current

Device not selected(4),

VIN = VSS or VCC, VCC = 2.5 V

Device not selected(4),

VIN = VSS or VCC, VCC = 5.5 V

Input low voltage

VIL (SCL, SDA, WC, E2, -

E1, E0)(6)

-

2.5(3) mA

-

2

µA

-

3(5)

µA

–0.45 0.3 VCC V

Input high voltage

(SCL, SDA)

VIH

Input high voltage

(WC, E2, E1, E0)(7)

-

0.7 VCC 6.5

V

-

0.7 VCC VCC+0.6 V

VOL Output low voltage

IOL = 2.1 mA, VCC = 2.5 V or

IOL = 3 mA, VCC = 5.5 V

-

0.4

V

1. For devices identified with process letter K or T.

2. For devices identified with process letter K or T

3. Characterized value, not tested in production.

4. The device is not selected after power-up, after a Read instruction (after the Stop condition), or after the

completion of the internal write cycle tW (tW is triggered by the correct decoding of a Write instruction).

5. Previous products (identified with process letter P) offer ICC1(max) = 5 μA

6. Ei inputs should be tied to Vss (see Section 2.3).

7. Ei inputs should be tied to Vcc (see Section 2.3).

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DocID16891 Rev 30

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