SL20T0081 System Logic Semiconductor, SL20T0081 Datasheet - Page 50

• Manufacturer Part Number: SL20T0081
• Description: SLS System Logic Semiconductor
• Manufacturer: System Logic Semiconductor

SLS System Logic Semiconductor
AC CHARACTERISTICS
Figure 22. Read/Write Characteristics (8080-series Microprocessor)
Table 23. Read/Write Characteristics (8080-series Microprocessor)
Output disable time
Address setup time
Address hold time
System cycle time
Read access time
Pulse width (W)
Data setup time
Pulse width (R)
Data hold time
(CE2 = 1)
D7 ~ D0
D7 ~ D0
RD, WR
(Read)
(Write)
CE1
RS
Item
E(RDB)
E(RDB)
Signal
D7
D0
RS
RS
to
0.1VDD
t
AS
Symbol
t
t
t
t
t
t
t
t
t
ACC
WR
OD
AS
AH
CY
RD
DS
DH
0.9VDD
t
PW(R),
t
ACC
Min.
300
60
60
40
15
10
t
PW(W)
0
0
-
t
DS
Typ.
-
-
-
-
-
-
t
AH
t
OD
t
DH
(V
DD
Max.
= 2.4 to 3.6V, ta = -40 to +85
140
100
-
-
-
-
-
t
CY
Unit
ns
ns
ns
ns
ns
ns
SL20T0081
CL = 100pF
Remark
o
C)