AM29BDS320G SPANSION [SPANSION], AM29BDS320G Datasheet - Page 53

• Manufacturer Part Number: AM29BDS320G
• Description: 32 Megabit (2 M x 16-Bit), 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
• Manufacturer: SPANSION [SPANSION]

AC Characteristics
Note: Figure assumes 6 wait states for initial access, 40 MHz clock, and synchronous read. The Set Configuration Reg-
ister command sequence has been written with A18=0; device will output RDY one cycle before valid data.
October 1, 2003 27243B1
DQ15-DQ0
A20-A0
AVD#
OE#
CE#
RDY
CLK
t
Hi-Z
t
AVDS
ACS
t
ACH
Aa
1
t
CES
t
AVD
Figure 15. Burst with RDY Set One Cycle Before Data
2
P r e l i m i n a r y
6
t
3
IACC
wait cycles for initial access shown.
t
ACC
t
4
OE
25 ns typ. (40 MHz)
Am29BDS320G
t
RACC
5
6
t
RDYS
D0
t
BDH
D1
t
BACC
D2
D3
t
t
CEZ
OEZ
Da + n
Hi-Z
Hi-Z
51