24AA01-/SN データシートの表示（PDF） - Microchip Technology

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24AA01-/SN

1K I2C™ Serial EEPROM

Microchip Technology 

24AA01/24LC01B

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 temp. with power applied ..........................................................................................................-40°C to +125°C

ESD protection on all pins ......................................................................................................................................................≥ 4 kV

† NOTICE: Stresses above those listed under “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.

1.1 DC Characteristics

DC CHARACTERISTICS

VCC = +1.8V to +5.5V

Industrial (I): TAMB = -40°C to +85°C

Automotive (E): TAMB = -40°C to +125°C

Param.

No.

Sym

Characteristic

Min

Typ

Max Units

Conditions

D1

VIH WP, SCL and SDA pins

—

—

D2

— High level input voltage 0.7 VCC

—

D3

VIL Low level input voltage

—

—

D4

VHYS Hysteresis of Schmitt

0.05 VCC —

trigger inputs

D5

VOL Low level output voltage

—

—

D6

ILI Input leakage current

—

—

D7

ILO Output leakage current —

—

D8

CIN, Pin capacitance

COUT (all inputs/outputs)

—

—

D9 ICC write Operating current

—

0.1

D10 ICC read

—

0.05

D11

ICCS Standby current

—

0.01

—

—

—

—

0.3 VCC

—

0.40

±10

±10

10

3

1

1

5

Note: This parameter is periodically sampled and not 100% tested.

——

V—

V—

V (Note)

V IOL = 3.0 mA, VCC = 2.5V

µA VIN =.1V to VCC

µA VOUT =.1V to VCC

pF VCC = 5.0V (Note)

TAMB = 25°C, FCLK = 1 MHz

mA VCC = 5.5V, SCL = 400 kHz

mA —

µΑ Industrial

µΑ Automotive

SDA = SCL = VCC

WP = VSS

DS21711A-page 2

 2002 Microchip Technology Inc.

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