AM29F200 AMD [Advanced Micro Devices], AM29F200 Datasheet - Page 25

• Manufacturer Part Number: AM29F200
• Description: 2 Megabit (256 K x 8-Bit/128 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

AC CHARACTERISTICS
Read Operations
Notes:
1. Not 100% tested.
2. See Figure 8 and Table 6 for test specifications
JEDEC
t
t
t
t
t
t
t
GLQV
EHQZ
GHQZ
AXQX
AVQV
ELQV
Parameter
AVAV
Addresses
t
t
Std
t
t
OEH
t
ACC
t
t
t
RESET#
OH
RC
CE
OE
DF
DF
Outputs
RY/BY#
WE#
OE#
CE#
Description
Read Cycle Time (Note 1)
Address to Output Delay
Chip Enable to Output Delay
Output Enable to Output Delay
(Note 1)
Chip Enable to Output High Z
(Note 1)
Output Enable to Output High Z
(Note 1)
Output Enable
Hold Time
(Note 1)
Output Hold Time From
Addresses, CE# or OE#,
Whichever Occurs First (Note 1)
0 V
Read
Toggle and
Data# Polling
Figure 9. Read Operations Timings
HIGH Z
t
OEH
OE# = V
OE# = V
Am29F200B
CE# = V
Test Setup
t
ACC
t
Addresses Stable
IL
CE
IL
IL
t
RC
t
OE
Max
Max
Max
Max
Max
Min
Min
Min
Min
-45
45
45
45
30
20
20
Output Valid
-50
50
50
50
30
20
20
Speed Options
-55
55
55
55
30
20
20
t
OH
10
0
0
-70
70
70
70
30
20
20
t
DF
-90
90
90
90
35
20
20
HIGH Z
-120
120
120
120
50
30
30
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
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