sak-xc161cj-16f40f Infineon Technologies Corporation, sak-xc161cj-16f40f Datasheet - Page 87

• Manufacturer Part Number: sak-xc161cj-16f40f
• Description: 16-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

5.2
The data retention time of the XC161’s Flash memory (i.e. the time after which stored
data can still be retrieved) depends on the number of times the Flash memory has been
erased and programmed.
Table 25
Parameter
Data retention time
Flash Erase Endurance
Data Sheet
Flash Memory Parameters
Flash Parameters (XC161, 128 Kbytes)
Symbol
t
N
RET
ER
Min.
15
20 × 10
Limit Values
85
3
Max.
–
–
Unit
years
cycles Data retention time
Package and Reliability
Notes
10
cycles
5 years
3
XC161CJ-16F
erase/program
Derivatives
V2.4, 2006-08