am42bds6408h Meet Spansion Inc., am42bds6408h Datasheet - Page 8

• Manufacturer Part Number: am42bds6408h
• Description: Cmos 1.8 Volt-only Simultaneous Read/write, Burst Mode Flash Memory, And 8 Mbit 512 K X 16-bit Sram
• Manufacturer: Meet Spansion Inc.

PRODUCT SELECTOR GUIDE
Note: Speed Options ending in “8” and “6” indicate the “reduced wait-state handshaking” option, which speeds initial
synchronous accesses for even addresses.
Speed Options ending in “9” and “7” indicate the “standard handshaking” option.
See the AC Characteristics section of this datasheet for full specifications.
6
Part Number
Burst Frequency
Speed Option
Max Initial Synchronous Access Time, ns (T
Reduced Wait-state Handshaking; Even Address
Max Initial Synchronous Access Time, ns (T
Reduced Wait-state Handshaking; Odd Address; or Standard Handshaking
Max Burst Access Time, ns (T
Max Asynchronous Access Time, ns (T
Max CE# Access Time, ns (T
Max OE# Access Time, ns (T
Max Access time, ns (t
Max CE# Access time, ns (t
Max OE# Access, ns (t
ACC
OE
)
)
CE
CE
OE
BACC
)
A D V A N C E
)
)
)
ACC
)
IACC
IACC
)
)
Am42BDS6408H
I N F O R M A T I O N
V
CC
, V
IO
= 1.65
–
1.95 V
E8, E9 E3, E4 D8, D9 D3, D4
56
71
50
70
70
35
66 MHz
11
11
Am42BDS6408H
56
71
50
55
55
25
October 23, 2003
87.5
69
55
70
70
35
54 MHz
13.5
13.5
87.5
69
55
55
55
25