FM1808B Просмотр технического описания (PDF) - Ramtron International Corporation

Номер в каталоге

Компоненты Описание

Список матч

FM1808B

256Kb Bytewide 5V F-RAM Memory

Ramtron International Corporation 

28-pin SOIC (JEDEC MS-013 variation AE)

All dimensions in millimeters

FM1808B – 256Kb Bytewide 5V F-RAM

Pin 1

1.27 typ

17.90 ±0.20

0.33

0.51

7.50 ±0.10 10.30 ±0.30

0.10

0.30

2.35

2.65

0.10

0.25

0.75

45°

0?- 8?

0.23

0.32

0.40

1.27

SOIC Package Marking Scheme

RAMTRON

XXXXXXX-P

RYYWWLLLLLLL

Legend:

XXXXXX= part number, P= package type (-SG)

R=rev code, YY=year, WW=work week, LLLLLL= lot code

Example: FM1808B, “Green”/RoHS SOIC package,

A die rev., Year 2010, Work Week 37, Lot code 00002G

RAMTRON

FM1808B-SG

A103700002G

Rev. 1.2

Mar. 2011

Page 10 of 11

Share Link: