TS80C51RA2 Atmel Corporation, TS80C51RA2 Datasheet - Page 65

• Manufacturer Part Number: TS80C51RA2
• Description: High Performance 8-bit Microcontroller
• Manufacturer: Atmel Corporation

4188A–8051–10/02
Table 41. AC Parameters for a Fix Clock
Symbol
Speed
T
T
T
T
T
T
T
T
T
T
T
T
T
T
WLWH
QVWX
QVWH
WHQX
WHLH
RLRH
RHDX
RHDZ
AVDV
AVWL
RLDV
LLDV
LLWL
RLAZ
Min
130
130
160
50
75
10
15
10
0
40 MHz
-M
Max
100
160
165
100
30
40
0
Min
107
X2 mode
85
85
30
47
0
7
9
7
30 MHz
60 MHz
equiv.
-V
Max
100
60
18
98
70
27
0
Min
135
135
165
standard
55
80
15
17
15
mode 40
0
MHz
-V
Max
102
165
175
35
95
35
0
Min
125
125
155
X2 mode
45
70
10
0
5
5
20 MHz
40 MHz
equiv.
-L
Max
155
160
105
95
25
45
0
TS8xC51Rx2
Min
175
175
103
213
standard
70
13
18
13
0
30 MHz
mode
-L
Max
137
222
235
130
42
53
0
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
65