Figure 9: Sequential Read

Electrical Characteristics

Absolute Maximum Stress Ratings

DC Supply Voltage……………………..-0.3V to +6.5V

Input / Output Voltage ……...GND-0.3V to VCC+0.3V

Operating Ambient Temperature . . . . . -40

to +85

Storage Temperature . . . . . . . . . . . . -65

to +150

DC Electrical Characteristics

Applicable over recommended operating range from: TA = -40

to +85 ,VCC = +1.7V to +5.5V (unless otherwise noted)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Condition

Supply Voltage

Vcc

1.7

—

5.5

V

Supply Current VCC = 5.0V

—

0.4

1.0

mA

READ at 400KHz

Supply Current VCC = 5.0V

—

2.0

3.0

mA

WRITE at 400KHz

Standby Current

—

—

3.0

μA

VIN=VCC or GND

Input Leakage Current

—

—

3.0

μA

VIN=VCC or GND

Output Leakage Current

—

0.05

3.0

μA

VOUT=VCC or GND

Input Low Level

-0.3

—

Vcc*0.3

V

Vcc=1.8V to 5.5V

Input High Level

Vcc*0.7

—

Vcc+0.3

V

Vcc=1.8V to 5.5V

Input Low Level

-0.3

—

Vcc*0.2

V

Vcc=1.7V

Input High Level

Vcc*0.7

—

Vcc+0.3

V

Vcc=1.7V

Output Low Level VCC =5.0V

—

—

0.4

V

IOL=3.0mA

Output Low Level VCC =3.0V

—

—

0.4

V

IOL=2.1mA

Output Low Level VCC =1.7V

VOL1

—

—

0.2

V

IOL=0.15mA

Comments

Stresses above those listed under "Absolute Maximum Ratings"

may cause permanent damage to this device. These are stress

ratings only. Functional operation of this device at these or any

other conditions above those indicated in the operational

sections of this specification is not implied or intended.

Exposure to the absolute maximum rating conditions for

extended periods may affect device reliability.

V2.1

9／15

LESHAN RADIO COMPANY, LTD.