SAB80515 Datasheet, PDF (260/270 Pages) Siemens Semiconductor Group – 8-Bit Single-Chip Microcontroller Family

Device Specifications
AC Characteristics (cont’d)
Parameter
Symbol
Limit values
Unit
16 MHz clock
min. max.
Variable clock
1/t_CLCL = 3.5 MHz to 16 MHz
min.
max.
System Clock Timing
ALE to CLK OUT
t_LLSH
398 –
7 t_CLCL – 40 –
ns
CLK OUT high time
t_SHSL
85
–
2 t_CLCL – 40 –
ns
CLK OUT low time
t_SLSH
585 –
10 t_CLCL – 40 –
ns
CLK OUT low to ALE
t_SLLH
23
103 t_CLCL – 40
t_CLCL + 40
ns
high
System Clock Timing
Semiconductor Group
260