DC and AC parameters

M24M02-A125

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DocID027947 Rev 2

8

DC and AC parameters

This section summarizes the operating and measurement conditions, and the DC and AC

characteristics of the device.

Table 6. Cycling performance by groups of 4 byte

Symbol

Parameter

Test condition

Min.

Max.

Unit

Ncycle

Write cycle

1. The Write cycle endurance is defined for groups of four data bytes located at addresses [4*N, 4*N+1,

4*N+2, 4*N+3] where N is an integer, or for the status register byte (refer also to Section 5.2: Cycling with

Error Correction Code (ECC)). The Write cycle endurance is defined by characterization and qualification.

TA

-

4,000,000

Write

2. A Write cycle is executed when either a Page Write, a Byte Write, a Write Identification Page or a Lock

Identification Page instruction is decoded. When using those Write instructions, refer also to Section 5.2:

Cycling with Error Correction Code (ECC).

TA = 85 °C,

-

1,200,000

TA = 105 °C,

-

300,000

TA = 125 °C,

-

100,000

Table 7. Operating conditions (voltage range W)

Symbol

Parameter

Min.

Max.

Unit

Supply voltage

2.5

5.5

V

Ambient operating temperature

–40

125

°C

Table 8. AC measurement conditions

Symbol

Parameter

Min.

Max.

Unit

Load capacitance

100

pF

-

SCL input rise/fall time, SDA input fall time

-

50

ns

-

Input levels

V

-

Input and output timing reference levels

V