24C64

Turbo IC, Inc.

D.C. CHARACTERISTICS

Symbol

Parameter

Condition

Min

Max

Units

I

cc1

Active Vcc Current

READ at 100 KHZ

0.4

1

mA

I

cc2

Active Vcc Current

WRITE at 100 KHZ

3

mA

I

sb

Standby Current

Vcc = 2.7 v

0.5

uA

Vcc = 5.5 v

2.0

uA

I

li

Input Leakage Current

Vin=Vcc Max

3

uA

I

lo

Output Leakage Current

3

uA

V

il

Input Low Voltage

-1.0

V

V

ih

Input High Voltage

Vcc+0.5

V

V

ol2

Output Low

Vcc=3.0v Iol=2.1 mA

0.4

V

V

ol1

Output Low

Vcc=2.7v Iol=-0.15 mA

0.25

V

Sequential Read

SDA LINE

DEVICE

ADDRESS

DATA n

DATA n +1

DATA n + 2

S

T

O

P

A

C

K

A

C

K

A

C

K

M

S

B

L

S

B

R

/

W

A

C

K

S

T

A

R

T

R

E

A

D

N

O

A

C

K

DATA n + 3

* “Absolute Maximum Ratings” may cause permanent damage to the de-

vice. This is a stress rating only and functional operation of the device at

these or any other conditions above those indicated in the operation sec-

tion of this specification is not implied. Exposure to absolute maximum

rating conditions for extended periods may affect device reliability.

ABSOLUTE MAXIMUM RATINGS

TEMPERATURE

Storage:

-65° C to 150° C

Under Bias:

-55° C to 125° C

ALL INPUT OR OUTPUT VOLTAGES

with respect to Vss

+6 V to -0.3 V

RECOMMENDED OPERATING CONDITIONS

Temperature Range:

Commercial:

0

Vcc Supply Voltage:

2.7 to 5.5 Volts

Endurance:

1,000,000 Cycles/Byte (Typical)

Data Retention:

100 Years

7