DMF-50807NFH-T View Datasheet(PDF) - Optrex Corporation
Part Name
Description
MFG CO.
'DMF-50807NFH-T' PDF : 17 Pages View PDF
2.3.AC Characteristics
2.3.1.Read/Write Operation Sequence (80 series CPU)
Parameter
Symbol
Min.
System Cycle Time
tCYC8
200
Control High Pulse Width
READ
tCCHR
117
WRITE
tCCHW
172
Control Low Pulse Width
READ
tCCLR
77
WRITE
tCCLW
22
Address Setup Time
tAW8
10
Address Hold Time
tAH8
10
Data Setup Time
tDS8
20
Data Hold Time
tDH8
10
RD Access Time
tACC8
－
Output Disable Time
tOH8
10
Input Signal Change Time
tr, tf
－
VDD=5.0V±10%
Max.
Units
－
ns
－
ns
－
ns
－
ns
－
ns
－
ns
－
ns
－
ns
－
ns
70
ns
50
ns
15
ns
A0
/WR, /RD
(/CSIM,/CSIS)
D0～D7
(WRITE)
D0～D7
(READ)
tAH8
tAW8
tf
tCYC8
tCCLR, tCCLW
tCCHR, tCCHW
tDS8
tr
tDH8
tACC8
tOH8
DMF-50807NFH-T (AB) No.2000-0169
OPTREX CORPORATION
OPTREX
Page 4/17
Share Link: 
