AM29LV400BB-70EE Spansion Inc., AM29LV400BB-70EE Datasheet - Page 33

• Manufacturer Part Number: AM29LV400BB-70EE
• Manufacturer: Spansion Inc.

Specifications of AM29LV400BB-70EE

• Cell Type: NOR
• Density: 4Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 19/18Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -55C to 125C
• Package Type: TSOP
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Military
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 512K/256K
• Supply Current: 12mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

AC CHARACTERISTICS
Erase/Program Operations
Notes:
1. Not 100% tested.
2. See the “Erase And Programming Performance” section for more information.
December 4, 2006 21523D4
JEDEC
t
t
t
t
t
t
WHWH1
WHWH2
t
t
t
t
t
t
WLWH
WHWL
DVWH
WHDX
GHWL
WHEH
AVWL
WLAX
ELWL
AVAV
Parameter
t
t
t
WHWH1
WHWH2
t
t
GHWL
t
t
Std
BUSY
t
t
WPH
t
t
t
t
t
t
t
OES
VCS
WC
WP
AH
DS
DH
CS
CH
RB
AS
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
Recovery Time from RY/BY#
Program/Erase Valid to RY/BY# Delay
CC
Setup Time (Note 1)
D A T A
Am29LV400B
S H E E T
Word
Byte
Max
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
55R
55
45
35
35
Speed Options
70
70
45
35
35
0.7
30
50
11
90
0
0
0
0
0
0
9
0
90
90
45
45
35
120
120
50
50
50
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
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