A29L040-70 AMICC [AMIC Technology], A29L040-70 Datasheet - Page 18

• Manufacturer Part Number: A29L040-70
• Description: 512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory
• Manufacturer: AMICC [AMIC Technology]

AC Characteristics
Read Only Operations
Notes:
1. Output driver disable time.
2. Not 100% tested.
Timing Waveforms for Read Only Operation
PRELIMINARY
Addresses
Parameter Symbols
JEDEC
t
t
t
t
t
t
t
GHQZ
AVAV
AVQV
ELQV
GLQV
EHQZ
AXQX
Output
WE
OE
CE
0V
t
Std
t
t
t
ACC
t
t
t
t
OEH
RC
CE
OE
DF
DF
OH
(June, 2003, Version 0.1)
Address to Output Delay
Time (Note 2)
Read Cycle Time (Note 2)
Chip Enable to Output Delay
Output Enable to Output Delay
Output Enable Hold
Chip Enable to Output High Z
(Notes 1,2)
Output Enable to Output High Z
(Notes 1,2)
Output Hold Time from Addresses,
Whichever Occurs First
High-Z
t
OEH
Description
t
ACC
t
CE
Toggle and
Read
Data
Addresses Stable
t
OE
CE
Polling
t
17
RC
or
OE
,
Output Valid
Test Setup
CE
OE
OE
= V
= V
= V
IL
IL
IL
AMIC Technology, Corp.
t
OH
Max.
Max.
Max.
Max.
Max.
Min.
Min.
Min.
Min.
t
DF
A29L040 Series
Speed
High-Z
-70
70
70
70
30
10
20
20
0
0
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns