24AA01 datasheet(2/26 Pages) MICROCHIP

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24AA01/24LC01B

DS21711G-page 2

1.0

ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings (†)

VCC.............................................................................................................................................................................6.5V

All inputs and outputs w.r.t. VSS ......................................................................................................... -0.3V to VCC +1.0V

Storage temperature ...............................................................................................................................-65°C to +150°C

Ambient temperature with power applied ................................................................................................-40°C to +125°C

ESD protection on all pins

......................................................................................................................................................≥ 4kV

TABLE 1-1:

DC CHARACTERISTICS

† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to

the device. This is a stress rating only and functional operation of the device at those or any other conditions

above those indicated in the operational listings of this specification is not implied. Exposure to maximum rating

conditions for extended periods may affect device reliability.

DC CHARACTERISTICS

Industrial (I):

TA = -40°C to +85°C, VCC = +1.7V to +5.5V

Automotive (E): TA = -40°C to +125°C, VCC = +2.5V to +5.5V

Param.

No.

Sym.

Characteristic

Min.

Typ.

Max.

Units

Conditions

VIH

WP, SCL and SDA pins

—

——

—

High-level input voltage

0.7 VCC

——

—

VIL

Low-level input voltage

—

0.3 VCC

V—

VHYS

Hysteresis of Schmitt

Trigger inputs

0.05 VCC

——

(Note)

VOL

Low-level output voltage

—

0.40

IOL = 3.0 mA, VCC = 2.5V

ILI

Input leakage current

——

±1

μAVIN = VSS or VCC

ILO

Output leakage current

——

±1

μAVOUT = VSS or VCC

CIN,

COUT

Pin capacitance

(all inputs/outputs)

——

VCC = 5.0V (Note)

TA = 25°C, FCLK = 1 MHz

ICC write

Operating current

—0.1

VCC = 5.5V, SCL = 400 kHz

D10

ICC read

—

0.05

—

D11

ICCS

Standby current

—

0.01

—

μΑ

Industrial

Automotive

SDA = SCL = VCC

WP = VSS

Note:

This parameter is periodically sampled and not 100% tested.

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