M24256-DWCS6TP(2012) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

M24256-DWCS6TP
(Rev.:2012)

256-Kbit serial I²C bus EEPROM

STMicroelectronics 

M24256-BW M24256-BR M24256-BF M24256-DR M24256-DF

8

DC and AC parameters

DC and AC parameters

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

characteristics of the device.

Table 6. Operating conditions (voltage range W)

Symbol

Parameter

Min.

VCC Supply voltage

2.5

TA

Ambient operating temperature

–40

fC

Operating clock frequency

-

Max.

5.5

85

1

Unit

V

°C

MHz

Table 7. Operating conditions (voltage range R)

Symbol

Parameter

Min.

VCC Supply voltage

1.8

TA

Ambient operating temperature

–40

fC

Operating clock frequency

-

Max.

5.5

85

1

Unit

V

°C

MHz

Table 8. Operating conditions (voltage range F)

Symbol

Parameter

Min.

VCC Supply voltage

1.7

TA

Ambient operating temperature

–40

fC

Operating clock frequency

-

Max.

5.5

85

1

Unit

V

°C

MHz

Table 9. AC measurement conditions

Symbol

Parameter

Cbus

Load capacitance

SCL input rise/fall time, SDA input fall time

Input levels

Input and output timing reference levels

Min.

Max.

100

-

50

0.2 VCC to 0.8 VCC

0.3 VCC to 0.7 VCC

Figure 11. AC measurement I/O waveform

)NPUTVOLTAGELEVELS

6##

6##

)NPUTANDOUTPUT

4IMINGREFERENCELEVELS

6##

6##

Unit

pF

ns

V

V

-36

Doc ID 6757 Rev 30

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