Technical information

98
3886 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Table 44 Switching characteristics for system bus interface
(VCC = 4.0 to 5.5 V, VSS = 0 V, Ta = –20 to 85 °C, unless otherwise noted)
After read data output enable time
After read data output disable time
After read OBF00, OBF01, OBF10 output propagation time
ta(R-D)
tv(R-D)
tPLH(R-OBF)
Limits
ns
ns
ns
Parameter
Min. Typ.
Max.
Symbol
Unit
0
80
30
150
Table 45 Switching characteristics for system bus interface
(VCC =2.7 to 4.0 V, VSS = 0 V, Ta = –20 to 85 °C, unless otherwise noted)
After read data output enable time
After read data output disable time
After read OBF00, OBF01, OBF10 output propagation time
ta(R-D)
tv(R-D)
tPLH(R-OBF)
Limits
ns
ns
ns
Parameter
Min. Typ. Max.
Symbol Unit
0
130
85
300