5

2048 2.4. 3/1/01

SMS24

SUMMIT MICROELECTRONICS, Inc.

*COMMENT

Stresses listed under Absolute Maximum Ratings may cause perma-

nent damage to the device.

These are stress ratings only, and

functional operation of the device at these or any other conditions

outside those listed in the operational sections of this specification is not

implied.

Exposure to any absolute maximum rating for extended

periods may affect device performance and reliability.

Temperature Under Bias ....................... -55°C to 125°C

Storage Temperature ............................ -65°C to 150°C

Lead Solder Temperature (10 secs) ................... 300 °C

Terminal Voltage with Respect to GND:

All Others ........................ -0.3V to 6.0V

DC OPERATING CHARACTERISTICS

ABSOLUTE MAXIMUM RATINGS*

(Over Recommended Operating Conditions; Voltages are relative to GND)

l

o

b

m

y

Sr

e

t

e

m

a

r

a

Ps

n

o

i

t

i

d

n

o

C.

n

i

M.

p

y

T.

x

a

Ms

t

i

n

U

V

C

C

y

l

p

p

u

s

g

n

i

t

a

r

e

p

O

e

g

a

t

l

o

v

t

u

p

t

u

o

#

T

E

S

E

R

d

il

a

V1

5

.

5V

n

o

t

a

r

e

p

o

y

r

o

m

e

M7

.

25

.

5V

I

C

C

t

n

e

r

r

u

c

y

l

p

p

u

S

<

V

6

.

3V

C

C

V

5

.

5

<0

5A

µ

<

V

7

.

2V

C

C

V

6

.

3

<0

2A

µ

s

s

e

c

c

a

y

r

o

m

e

M3

A

µ

V

T

S

R

P

d

l

o

h

s

e

r

h

t

t

e

s

e

r

e

l

b

a

m

m

a

r

g

o

r

P

4

R

R3

R

R2

R

R1

R

R0

R

R

00

00

1

5

7

0

.

25

1

.

25

2

.

2V

00

0

1

0

5

5

.

25

6

.

27

.

2V

00

1

0

0

8

.

29

.

20

.

3V

0

1

000

5

2

.

45

7

3

.

45

.

4V

1

0

000

5

.

45

2

6

.

45

7

.

4V

V

T

V

E

S

N

E

S

d

l

o

h

s

e

r

h

t

t

u

p

n

i3

2

.

15

2

.

17

2

.

1V

V

L

O

V

,

2

#

T

E

S

E

R

,

1

#

T

E

S

E

R

W

O

L

:

#

e

g

a

t

l

o

v

t

u

p

t

u

o

I

K

N

I

S

V

,

A

m

2

.

1

=

C

C

V

=

T

S

R

P

.

n

i

m

3

.

0V

I

K

N

I

S

V

,

A

m

0

0

2

=

C

C

V

2

.

1

=3

.

0V

I

R

M

t

n

e

r

r

u

c

p

u

ll

u

p

#

R

M

0

0

1A

µ

V

L

l

V

n

o

n

o

i

t

c

e

j

e

r

e

s

i

o

N

C

C

3

.

0

× V

C

C

V

V

H

I

o

t

g

n

i

s

s

o

r

c

d

l

o

h

s

e

r

h

t

y

a

l

e

D

t

u

o

T

E

S

E

R

7

.

0

× V

C

C

V

2046 DCElect Table 2.0

RECOMMENDED OPERATING CONDITIONS

Temperature

–40ºC to 85ºC.

Voltage

2.7V to 5.5V

ENDURANCE AND DATA RETENTION

The SMS24 is designed for applications requiring

100,000 erase/write cycles and unlimited read cycles. It

provides 100 years of secure data retention, with or

without power applied, after the execution of 100,000

erase/write cycles.