AM29LV642D AMD [Advanced Micro Devices], AM29LV642D Datasheet - Page 43

• Manufacturer Part Number: AM29LV642D
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
Erase and Program Operations
Notes:
1. Not 100% tested.
2. See the “Erase And Programming Performance” section for more information.
3. CE# can be replaced with CE2# when referring to the second device within the package.
May 5, 2006 25022A2
JEDEC
t
t
t
t
WHWH1
WHWH1
WHWH2
t
t
t
t
t
t
t
t
t
WLWH
DVWH
WHDX
GHWL
WHEH
WHDL
AVWL
WLAX
ELWL
AVAV
Parameter
t
t
t
t
WHWH1
WHWH1
WHWH2
t
t
Std.
GHWL
t
t
t
OEPH
t
t
BUSY
t
t
t
t
t
t
t
WPH
t
t
ASO
AHT
VHH
VCS
WC
WP
AH
DS
DH
CS
CH
RB
AS
Description
Write Cycle Time (Note 1)
Address Setup Time
Address Setup Time to OE# low during toggle bit polling
Address Hold Time
Address Hold Time From CE# or OE# high
during toggle bit polling
Data Setup Time
Data Hold Time
Output Enable High during toggle bit polling
Read Recovery Time Before Write
(OE# High to WE# Low)
CE# Setup Time
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Word Programming Operation (Note 2)
Accelerated Word Programming Operation (Note 2)
Sector Erase Operation (Note 2)
V
V
Write Recovery Time from RY/BY#
Program/Erase Valid to RY/BY# Delay
HH
CC
Rise and Fall Time (Note 1)
Setup Time (Note 1)
D A T A
Am29LV642D
S H E E T
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
Min
Min
Min
Min
90R
Speed Options
90
45
45
35
250
1.6
15
20
30
11
50
90
0
0
0
0
0
0
7
0
12R
120
50
50
50
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
µs
ns
ns
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