December 1994

3

Philips Semiconductors

Product specification

256 x 8-bit CMOS EEPROMS

PCX8582X-2 Family

ORDERING INFORMATION

DEVICE SELECTION

Table 1

Device selection code

Note

1. The MSB b7 is sent first.

Table 2

Endurance and data retention guarantees

Note

1. At the time of publication of this data sheet the statistical history was not yet sufficient to guarantee 1000000000 E/W

cycle performance for these types.

TYPE

NUMBER

PACKAGE

TEMPERATURE (

°C)

SUPPLY (V)

NAME

DESCRIPTION

VERSION

MIN.

MAX.

MIN.

MAX.

PCF8582C-2P

DIP8

plastic dual in-line package;

8 leads (300 mil)

SOT97-1

−40

+85

2.5

6.0

PCD8582D-2P

−25

+70

3.0

6.0

PCF8582E-2P

−40

+85

4.5

5.5

PCA8582F-2P

−40

+125

4.5

5.5

PCF8582C-2T

SO8

plastic small outline

package;

8 leads; body width 3.9 mm

SOT96-1

−40

+85

2.5

6.0

PCD8582D-2T

−25

+70

3.0

6.0

PCF8582E-2T

−40

+85

4.5

5.5

PCA8582F-2T

−40

+125

4.5

5.5

SELECTION

DEVICE CODE

CHIP ENABLE

R/W

Bit

b71

b6

b5

b4

b3

b2

b1

b0

Device

1

0

1

0

A2

A1

A0

R/W

DEVICE

ENDURANCE E/W CYCLES

DATA RETENTION YEARS

PCF8582C-2; PCA8582F-2

40