FM25640-G Ramtron, FM25640-G Datasheet - Page 13

• Manufacturer Part Number: FM25640-G
• Description: IC, FRAM, 64KBIT, 5MHZ, SOIC-8
• Manufacturer: Ramtron

Specifications of FM25640-G

• Memory Size: 64Kbit
• Memory Configuration: 8K X 8
• Ic Interface Type: Serial, SPI
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision History
Rev. 3.2
Feb. 2011
Revision
1.0
2.0
2.1
2.2
2.3
3.0
3.1
3.2
5/26/2009
2/18/2011
10/23/00
10/21/02
11/10/03
3/17/04
3/31/05
8/5/03
Date
Summary
Changed status to Preliminary.
Changed status to Production. Changed endurance from 10
Extended storage temperature limits.
Removed DIP packaging option.
Changed I
Output Data Valid spec.
Added “green” package. Updated package drawing.
Changed Data Retention spec. Added ESD and package MSL ratings.
Updated package drawing, added pcb footprint. Added note about powering
down with /CS active (pg 3).
Added tape and reel ordering information. Added last time buy notice on –S
ordering numbers. Added note that -G device is Grade 3 AEC-Q100
qualified.
Nor recommended for new designs. Alternative: FM25640B.
DD
limits. Changed Input & Output Leakage limits. Added note to
10
to 10
FM25640
12
13 of 13
cycles.