Z8F082ASH020SC Datasheet, PDF (214/244 Pages) Zilog, Inc. – Z8 Encore XP-R F08xA Series with eXtended Peripherals

Z8 Encore! XP^® F08xA Series
Product Specification
196
Table 122. Flash Memory Electrical Characteristics and Timing
Parameter
Flash Byte Read Time
Flash Byte Program Time
Flash Page Erase Time
Flash Mass Erase Time
Writes to Single Address
Before Next Erase
Flash Row Program Time
Data Retention
Endurance
V_DD = 2.7 to 3.6V
T_A = -40°C to +105°C
Minimum Typical Maximum
100
–
–
20
–
40
10
–
–
200
–
–
–
–
2
Units Notes
ns
µs
ms
ms
–
–
100
–
10,000
–
8
ms Cumulative program time for
single row cannot exceed limit
before next erase. This
parameter is only an issue
when bypassing the Flash
Controller.
–
years 25°C
–
cycles Program / erase cycles
Table 123. Watch-Dog Timer Electrical Characteristics and Timing
Symbol Parameter
F_WDT WDT Oscillator Frequency
V_DD = 2.7 - 3.6V
T_A = -40°C to +105°C
Minimum Typical Maximum
10
Units Conditions
KHz
PS024705-0405
PRELIMINARY
Electrical Characteristics