2000 Feb 15

6

Philips Semiconductors

Product specification

256

× 8-bit CMOS EEPROMs with

PCF85102C-2; PCF85103C-2

7

PINNING

PCF8510xC-2 has standard industrial pinning which will be compatible for most applications.

7.1

Pin description PCF85102C-2

SYMBOL

PIN

DESCRIPTION

A0

1

address input 0

A1

2

address input 1

A2

3

address input 2

4

negative supply voltage

SDA

5

SCL

6

n.c.

7

not connected

8

positive supply voltage

handbook, halfpage

1

2

3

4

8

7

6

5

A0

A1

A2

VSS

SDA

SCL

n.c.

VDD

PCF85102C-2

MGL968

Fig.2 Pin configuration PCF85102C-2.

7.2

Pin description PCF85103C-2

SYMBOL

PIN

DESCRIPTION

WP

1

address input 0

A1

2

address input 1

A2

3

address input 2

4

negative supply voltage

SDA

5

SCL

6

n.c.

7

not connected

8

positive supply voltage

handbook, halfpage

1

2

3

4

8

7

6

5

WP

A1

A2

VSS

SDA

SCL

n.c.

VDD

PCF85103C-2

MGL969

Fig.3 Pin configuration PCF85103C-2.