A29L400A AMICC [AMIC Technology], A29L400A Datasheet - Page 22

• Manufacturer Part Number: A29L400A
• Description: 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
• Manufacturer: AMICC [AMIC Technology]

AC Characteristics
Read Only Operations (T
Notes:
1. Not 100% tested.
2. See Test Conditions and Test Setup for test specifications.
Timing Waveforms for Read Only Operation
PRELIMINARY
Addresses
Parameter Symbols
JEDEC
t
t
t
t
t
t
t
GLQV
GHQZ
AVAV
AVQV
ELQV
EHQZ
AXQX
RESET
Output
RY/BY
WE
OE
CE
0V
Std
t
t
t
t
t
ACC
t
t
t
OEH
OH
RC
CE
OE
DF
DF
(July, 2005, Version 0.0)
Read Cycle Time (Note 1)
Address to Output Delay
Chip Enable to Output Delay
Output Enable to Output Delay
Output Enable Hold
Time (Note 1)
Chip Enable to Output High Z
(Notes 1)
Output Enable to Output High Z
(Notes 1)
Output Hold Time from Addresses,
(Note 1)
CE
A
=0°C to 70°C or -40°C to +85°C)
or
OE
, Whichever Occurs First
Description
High-Z
t
OEH
Toggle and
Read
Data
Polling
t
ACC
t
CE
Addresses Stable
21
t
OE
Test Setup
t
CE
OE
OE
RC
= V
= V
= V
IL
IL
IL
Output Valid
Max.
Max.
Max.
Max.
Min.
Min.
Min.
Min.
AMIC Technology, Corp.
-70
70
70
70
30
10
25
25
0
0
t
OH
A29L400A Series
Speed
t
DF
-90
90
90
90
35
10
30
30
0
0
High-Z
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit