參數(shù)資料
型號: AM29F080B-90FCB
廠商: ADVANCED MICRO DEVICES INC
元件分類: PROM
英文描述: 8 Megabit (1 M x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
中文描述: 1M X 8 FLASH 5V PROM, 90 ns, PDSO40
封裝: REVERSE, TSOP-40
文件頁數(shù): 24/37頁
文件大?。?/td> 451K
代理商: AM29F080B-90FCB
24
Am29F080B
P R E L I M I N A R Y
AC CHARACTERISTICS
Read-only Operations
Notes:
1. Not 100% tested.
2. Refer to Figure 8 and Table 7 for test specifications.
Parameter Symbol
JEDEC Standard
t
AVAV
Parameter Description
Read Cycle Time (Note 1)
Test
Setup
Speed Options
-90
90
Unit
ns
-75
70
-120
120
-150
150
t
RC
Min
t
AVQV
t
ACC
Address to Output Delay
CE# = V
IL
OE# = V
IL
OE# = V
IL
Max
70
90
120
150
ns
t
ELQV
t
GLQV
t
CE
t
OE
Chip Enable to Output Delay
Max
70
90
120
150
ns
Output Enable to Output Delay
Max
40
40
50
55
ns
t
OEH
Output Enable Hold
Time (Note 1)
Read
Min
0
0
0
0
ns
Toggle and
Data# Polling
Min
10
10
10
10
ns
t
EHQZ
t
GHQZ
t
DF
t
DF
Chip Enable to Output High Z
Max
20
20
30
35
ns
Output Enable to Output High Z
Max
20
20
30
35
ns
t
AXQX
t
OH
Output Hold Time From Addresses CE#
or
OE# Whichever Occurs First
RESET# Pin Low to Read Mode
(Note 1)
Min
0
0
0
0
ns
t
Ready
Max
20
20
20
20
μs
t
CE
Outputs
WE#
Addresses
CE#
OE#
HIGH Z
Output Valid
HIGH Z
Addresses Stable
t
ACC
t
RC
t
OEH
t
OE
0 V
RY/BY#
RESET#
t
DF
t
OH
21503C-14
Figure 9.
Read Operation Timings
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