AT89S8253-24JU SL383 Atmel, AT89S8253-24JU SL383 Datasheet - Page 50

• Manufacturer Part Number: AT89S8253-24JU SL383
• Manufacturer: Atmel

34. External Data Memory Write Cycle
35. External Clock Drive Waveforms
36. External Clock Drive
50
Symbol
1/t
t
t
t
t
t
CLCL
CHCX
CLCX
CLCH
CHCL
CLCL
AT89S8253
Parameter
Oscillator Frequency
Clock Period
High Time
Low Time
Rise Time
Fall Time
41.6
Min
12
12
0
V
CC
= 2.7V to 5.5V
Max
24
5
5
3286P–MICRO–3/10
Units
MHz
ns
ns
ns
ns
ns