hn58c65 Renesas Electronics Corporation., hn58c65 Datasheet - Page 6

• Manufacturer Part Number: hn58c65
• Description: 8192-word X 8-bit Electrically Erasable And Programmable Cmos Rom
• Manufacturer: Renesas Electronics Corporation.

HN58C65 Series
Read Cycle
Parameter
Address to output delay
CE to output delay
OE to output delay
Address to output hold
OE, CE high to output float
Note:
Read Timing Waveform
Address
Data Out
1. t
CE
OE
WE
DF
is defined at which the outputs archieve the open circuit conditions and are no longer driven.
High
*1
Symbol
t
t
t
t
t
ACC
CE
OE
OH
DF
Min
—
—
10
0
0
t
ACC
t
CE
6
t
OE
Max
250
250
100
—
90
Unit
ns
ns
ns
ns
ns
Data Out Valid
Test Conditions
CE = OE = V
OE = V
CE = V
CE = OE = V
CE = V
t
DF
IL
IL
IL
, WE = V
, WE = V
, WE = V
t
OH
IL
IL
, WE = V
, WE = V
IH
IH
IH
IH
IH