CAT7311 Ver la hoja de datos (PDF) - Catalyst Semiconductor => Onsemi

Número de pieza

componentes Descripción

Fabricante

CAT7311

i2c and smbus i/o port expanders

Catalyst Semiconductor => Onsemi 

serial eeproms

CAT34RC02

2-kb I2C Serial EEPROM, Serial Presence Detect

VCC

Features

■ 1.7 to 5.5 volt operation

■ 16-byte page write buffer

■ 100 year data retention

SCL

■ 400 KHz I2C bus compatible*

■ 1,000,000 program/erase cycles

A2, A1, A0

CAT34RC02

SDA

■ hardware write protection for entire memory

■ industrial and extended temperature ranges

■ low power CMOS technology

WP

■ permanent and reversible software write protection for

lower 128 bytes

■ schmitt trigger on SCL and SDA inputs

Package Information

VSS

■ 8-pin DIP package

■ 8-pin SOIC package

Featured Products ■8-pinTSSOPpackage

■ 8-pad TDFN (2x3 mm) package

DSP VCC

DSP SCL

DSP SDA

DISPLAY

CONTROL

LOGIC

VSS

ARBITRATION

LOGIC

D

D

E

E

C

1K X 8

C

O

MEMORY

O

D

D

E

ARRAY

E

R

R

S

S

CONFIGURATION

REGISTER

DDC VCC

DDC

CONTROL

LOGIC

DDC SCL

DDC SDA

EDID SEL

CAT24C208

8k (1k x 8) -Bit Dual Port Serial EEPROM for VESA Plug and Play Applications in LCD Projectors and Monitors

Features

Package Information

■ 3.0 to 5.5 volt operation

■ hardware write protection for entire memory

■ 8-pin DIP package

■ 16-byte page write buffer

■ industrial and extended temperature ranges

■ 8-pin MSOP package

■ 100 year data retention

■ low power CMOS technology

■ 8-pin SOIC package

■ 400 KHz I2C bus compatible*

■ complies with VESA E-DID,E-DDC,DI-EXT and M1 specifications

■ 8-pin TSSOP package

■ 1,000,000 program/erase cycles

*Catalyst Semiconductor is licensed by Philips Corporation to carry the I2C Bus Protocol.

ALOGEN FR

18

Visit our website for samples, data sheets, and additional product information.

LEA

D

F

R

E

E

TM

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