hn58s65a Renesas Electronics Corporation., hn58s65a Datasheet - Page 6

• Manufacturer Part Number: hn58s65a
• Description: 64 K Eeprom 8-kword X 8-bit Ready/busy Function
• Manufacturer: Renesas Electronics Corporation.

HN58S65A Series
Write Cycle
Parameter
Address setup time
Address hold time
CE to write setup time (WE controlled)
CE hold time (WE controlled)
WE to write setup time (CE controlled)
WE hold time (CE controlled)
OE to write setup time
OE hold time
Data setup time
Data hold time
WE pulse width (WE controlled)
CE pulse width (CE controlled)
Data latch time
Byte load cycle
Byte load window
Write cycle time
Time to device busy
Write start time
Notes: 1. t
2. Use this device in longer cycle than this value.
3. t
4. Next read or write operation can be initiated after t
5. A6 through A12 are page addresses and these addresses are latched at the first falling edge
6. A6 through A12 are page addresses and these addresses are latched at the first falling edge
7. See AC read characteristics.
longer driven.
device automatically completes the internal write operation within this value.
used.
of WE.
of CE.
DF
WC
is defined as the time at which the outputs achieve the open circuit conditions and are no
must be longer than this value unless polling techniques or RDY/Busy are used. This
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AS
AH
CS
CH
WS
WH
OES
OEH
DS
DH
WP
CW
DL
BLC
BL
WC
DB
DW
Min*
0
150
0
0
0
0
0
0
150
0
200
200
200
0.4
100
—
120
0*
4
2
DW
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
if polling techniques or RDY/Busy are
Max
—
—
—
—
—
—
—
—
—
—
—
—
—
30
—
15*
—
—
3
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ns
ns
s
s
conditions
Test