SAB80C166W Datasheet, PDF (52/67 Pages) Siemens Semiconductor Group – C16x-Family of High-Performance CMOS 16-Bit Microcontrollers

SAB 80C166W/83C166W
Parameter
Data float after RD
Data valid to WR
Data hold after WR
ALE rising edge after RD,
WR
Address hold after RD,
WR
Symbol CPU Clock = 16 MHz Variable CPU Clock
Duty cycle 0.4 to 0.6
1/T_CLP = 1 to 20 MHz
min.
max.
min.
max.
t₁₉ SR –
47.5 + t_F –
t₂₂ CC 47.5 + t_C –
t₂₃ CC 47.5 + t_F –
t₂₅ CC 47.5 + t_F –
t₂₇ CC 47.5 + t_F –
T_CLP - 15
+ t_C
T_CLP - 15
+ t_F
T_CLP - 15
+ t_F
T_CLP - 15
+ t_F
T_CLP - 15
+ t_F
–
–
–
–
Unit
ns
ns
ns
ns
ns
Semiconductor Group
52