Renesas Electronics Corporation 71256S55DB

Product attributes

Attribute value

Manufacturer:

Renesas Electronics Corporation

Series:

-

Package/Case:

28-CDIP (0.600", 15.24mm)

Packaging:

Tube

Product Status:

Obsolete

Programmable:

Not Verified

Memory Type:

Volatile

Memory Format:

SRAM

Technology:

SRAM - Asynchronous

Memory Size:

256Kbit

Memory Organization:

32K x 8

Memory Interface:

Parallel

Clock Frequency:

-

Write Cycle Time - Word, Page:

55ns

Access Time:

55 ns

Voltage - Supply:

4.5V ~ 5.5V

Operating Temperature:

-55°C ~ 125°C (TA)

Grade:

-

Qualification:

-

Mounting Type:

Through Hole

Supplier Device Package:

28-CDIP