AM29F002BT-90JC Spansion Inc., AM29F002BT-90JC Datasheet - Page 29

• Manufacturer Part Number: AM29F002BT-90JC
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29F002BT-90JC

• Memory Size: 2Mbit
• Memory Configuration: 256K X 8
• Ic Interface Type: Parallel
• Access Time: 90ns
• Memory Case Style: PLCC
• No. Of Pins: 32
• Operating Temperature Range: 0°C To +70°C
• Termination Type: SMD

AC CHARACTERISTICS
Erase/Program Operations
Notes:
1. Not 100% tested.
2. See the “Erase and Programming Performance” section for more information.
November 1, 2006 21527D5
t
t
JEDEC
t
WHWH1
WHWH2
t
t
t
t
t
t
t
t
WHWL
t
WHDX
GHWL
WHEH
WLWH
WLAX
DVWH
AVWL
ELWL
AVAV
Parameter
t
t
WHWH1
WHWH2
t
t
GHWL
t
t
Std
t
WPH
t
t
t
t
t
OES
t
t
VCS
WC
WP
AS
AH
DS
DH
CS
CH
Description
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Output Enable Setup Time
Read Recovery Time Before Write
(OE# High to WE# Low)
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Programming Operation (Note 2)
Sector Erase Operation (Note 2)
V
CC
Setup Time (Note 1)
Am29F002B/Am29F002NB
D A T A
S H E E T
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
-55
55
45
25
30
Speed Options
-70
70
45
30
35
20
50
0
0
0
0
0
0
7
1
-90
90
45
45
45
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
27