AM29PDL640AGA85NS SPANSION [SPANSION], AM29PDL640AGA85NS Datasheet - Page 62

• Manufacturer Part Number: AM29PDL640AGA85NS
• Description: 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Pseudo Static RAM
• Manufacturer: SPANSION [SPANSION]

pSRAM AC CHARACTERISTICS
Write Cycle
60
Parameter
Symbol
t
t
t
t
t
t
t
t
t
WHZ
t
t
WC
BW
WP
WR
DW
OW
Cw
AW
DH
AS
Description
Write Cycle Time
Chip Enable to End of Write
Address Setup Time
Address Valid to End of Write
UB#s, LB#s to End of Write
Write Pulse Time
Write Recovery Time
Write to Output High-Z
Data to Write Time Overlap
Data Hold from Write Time
End Write to Output Low-Z
P R E L I M I N A R Y
Am49PDL640AG
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
min
70
70
60
60
60
50
20
30
Speed
0
0
0
0
5
85
85
70
70
70
60
30
30
November 20, 2003
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns