mb90f352espmc1 Fujitsu Microelectronics, Inc., mb90f352espmc1 Datasheet - Page 79

• Manufacturer Part Number: mb90f352espmc1
• Description: 16-bit Proprietary Microcontrollers
• Manufacturer: Fujitsu Microelectronics, Inc.

7. Flash Memory Program/Erase Characteristics
• Dual Operation Flash Memory
* : Corresponding value comes from the technology reliability evaluation result.
Sector erase time
Sector erase time
Chip erase time
Word (16-bit width)
programming time
Program/Erase cycle
Flash memory Data
Retention Time
(4 Kbytes sector)
(16 Kbytes sector)
(Using Arrhenius equation to translate high temperature measurements test result into normalized value at +85 °C)
Parameter
Conditions
T
T
V
A
A
CC
Average
= +25 °C
= +85 °C
= 5.0 V

10000
Min
20




Value
Typ
0.2
0.5
4.6
64


3600
Max
0.5
7.5



MB90350E Series
cycle
Unit
year
µs
s
s
s
Excludes programming
prior to erasure
Excludes programming
prior to erasure
Excludes programming
prior to erasure
Except for the overhead
time of the system level
*
Remarks
79