PCF85102C-2P 데이터 시트보기 (PDF) - Philips Electronics

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PCF85102C-2P

256 × 8-bit CMOS EEPROMs with I2C-bus interface

Philips Electronics 

Philips Semiconductors

256 × 8-bit CMOS EEPROMs with

I2C-bus interface

Product specification

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

VSS

SDA

SCL

4 negative supply voltage

5 serial data input/output (I2C-bus)

6 serial clock input (I2C-bus)

n.c.

7 not connected

VDD

8 positive supply voltage

handbook, halfpage

A0 1

8 VDD

A1 2

7 n.c.

PCF85102C-2

A2 3

6 SCL

VSS 4

5 SDA

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

VSS

SDA

SCL

4 negative supply voltage

5 serial data input/output (I2C-bus)

6 serial clock input (I2C-bus)

n.c.

7 not connected

VDD

8 positive supply voltage

handbook, halfpage

WP 1

8 VDD

A1 2

7 n.c.

PCF85103C-2

A2 3

6 SCL

VSS 4

5 SDA

MGL969

Fig.3 Pin configuration PCF85103C-2.

2000 Feb 15

6

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