24AA64/24LC64

DS21189F-page 2

 2002 Microchip Technology Inc.

1.0

ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings†

V

All inputs and outputs w.r.t. V

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

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

ESD protection on all pins

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

1.1

DC C

haracteristics

† 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.

DC CHARACTERISTICS

V

Industrial (I):

T

Automotive (E): T

Param.

No.

Sym

Characteristic

Min

Typ

Max

Units

Conditions

D1

V

IH

WP, SCL and SDA pins

—

——

—

—

D2

—

High level input voltage

0.7 V

CC

——

V

—

D3

V

IL

Low level input voltage

—

—

0.3 V

CC

V—

D4

V

HYS

Hysteresis of Schmitt

Trigger inputs

0.05 V

CC

——

V

(Note 1)

D5

V

OL

Low level output voltage

—

—

0.40

V

I

D6

I

LI

Input leakage current

——

±10

µA

V

D7

I

LO

Output leakage current

——

±10

µA

V

D8

C

C

OUT

Pin capacitance

(all inputs/outputs)

—

—

10

pF

V

T

D9

I

—0.1

3

mA

V

D10

I

—

0.05

1

mA

—

D11

I

CCS

Standby current

—

—

.01

—

1

5

µA

µA

Industrial

Automotive

SDA = SCL = V

CC

WP = V

SS

Note 1: This parameter is periodically sampled and not 100% tested.

2: Typical measurements taken at room temperature.