FM25V05(2012) Просмотр технического описания (PDF) - Ramtron International Corporation

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FM25V05
(Rev.:2012)

512Kb Serial 3V F-RAM Memory

Ramtron International Corporation 

Mechanical Drawing

8-pin SOIC (JEDEC MS-012 variation AA)

FM25V05 - 512Kb SPI FRAM

Recommended PCB Footprint

Pin 1

4.90 ±0.10

3.90 ±0.10 6.00 ±0.20

1.35

1.75

2.00

1.27

0.25

0.50

7.70

3.70

0.65

45 

0.19

0.25

1.27

0.10

0.33

0.25

0.51

0.10 mm

0- 8

Refer to JEDEC MS-012 for complete dimensions and notes.

All dimensions in millimeters.

0.40

1.27

SOIC Package Marking Scheme

XXXXXX-P

RLLLLLLL

RICYYWW

Legend:

XXXXX= part number, P=package type

R=rev code, LLLLLLL= lot code

RIC=Ramtron Int’l Corp, YY=year, WW=work week

Examples: FM25V05, “Green”/RoHS SOIC package,

Rev. A, Lot 9646447, Year 2010, Work Week 11

Without S/N feature

FM25V05-G

A9646447

RIC1011

With S/N feature

FM25VN05-G

A9646447

RIC1011

Rev. 3.0

Jan. 2012

Page 15 of 16

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