PCF8594C-2 View Datasheet(PDF) - Philips Electronics

Part Name

Description

MFG CO.

PCF8594C-2

512 × 8-bit CMOS EEPROM with I2C-bus interface

Philips Electronics 

1 2 3 4 5 6 7 8 9 10 Next

xxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x xxxxxxxxxxxxxx xxxxxxxxxx xxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxx

xxxxx xxxxxx xx xxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxx xxxxxxx xxxxxxxxxxxxxxxxxxx

xxxxxxxxxxxxxxxx xxxxxxxxxxxxxx xxxxxx xx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxx xxxxx x x

PCF8594C-2

SCL

6

5

SDA

n

INPUT

FILTER

I2C-BUS CONTROL LOGIC

1 WP

ADDRESS

SWITCH

SHIFT

REGISTER

BYTE

COUNTER

3

BYTE

LATCH

(8 bytes)

ADDRESS

HIGH

REGISTER

SEQUENCER

ADDRESS

POINTER 8

4

EE

EEPROM

CONTROL

DIVIDER

( 128)

A2

3

A1

2

VDD

8

4

VSS

TEST MODE DECODER

POWER-ON-RESET

TIMER

( 16)

OSCILLATOR

7 PTC

002aaa258

Fig 1. Block diagram.

Share Link: