FM1808-120-P ETC [List of Unclassifed Manufacturers], FM1808-120-P Datasheet - Page 10

• Manufacturer Part Number: FM1808-120-P
• Description: 256Kb Bytewide FRAM Memory
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Ramtron
Write Cycle Timing - /WE Controlled Timing
Power Cycle Timing
Data Retention TA = -40 C to + 85 C, VDD = 4.5V to 5.5V unless otherwise specified
Notes
1.
27 July 2000
Data Retention
Data retention is specified at 85 C. The relationship between retention, temperature, and the associated
reliability level is characterized in a separate reliability report.
Parameter
VDD
CE
DQ0-7
DQ0-7
A0-17
out
WE
OE
in
CE
10
Min
years
t
Units
AS
VDD
min
t
WS
t
PD
t
t
AH
PC
1
Notes
t
WZ
t
t
WP
CA
t
WC
t
DS
t
DH
t
WX
VDD
min
t
t
t
WH
PU
PC
FM1808-70
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