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參數資料
| 型號： | 79C0408RT4FE-20 |
| 廠商： | MAXWELL TECHNOLOGIES |
| 元件分類： | PROM |
| 英文描述： | 4 Megabit (512k x 8-bit) EEPROM MCM |
| 中文描述： | 512K X 8 EEPROM 5V MODULE, 200 ns, DFP40 |
| 封裝： | DFP-40 |
| 文件頁數： | 4/20頁 |
| 文件大小： | 353K |
| 代理商： | 79C0408RT4FE-20 |
M
4
All data sheets are subject to change without notice
2004 Maxwell Technologies
All rights reserved.
4 Megabit (512k x 8-bit) EEPROMMCM
79C0408
10.13.04 Rev 15
1. I
LI
on RES = 100 uA max.
2. Only one CE\ Active.
T
ABLE
7. 79C0408 AC E
LECTRICAL
C
HARACTERISTICS
FOR
R
EAD
O
PERATIONS1
(V
CC
= 5V ±10%, T
A
= -55
TO
+125°C)
1. Test conditions: Input pulse levels - 0.4V to 2.4V; input rise and fall times < 20ns; output load - 1 TTL gate + 100pF (including
scope and jig); reference levels for measuring timng - 0.8V/1.8V.
2.
t
DF
and t
DFR
are defined as the time at which the output becomes an open circuit and data is no longer driven.
3. Guaranteed by design.
P
ARAMETER
S
YMBOL
S
UBGROUPS
M
IN
M
AX
U
NIT
Address Access Time CE = OE = V
IL
, WE = V
IH
-120
-150
-200
t
ACC
9, 10, 11
--
--
--
120
150
200
ns
Chip Enable Access Time OE = V
IL
, WE = V
IH
-120
-150
-200
t
CE
9, 10, 11
--
--
--
120
150
200
ns
Output Enable Access Time CE = V
IL
, WE = V
IH
-120
-150
-200
t
OE
9, 10, 11
0
0
0
75
75
125
ns
Output Hold to Address Change CE = OE = V
IL
, WE = V
IH
-120
-150
-200
t
OH
9, 10, 11
0
0
0
--
--
--
ns
Output Disable to High-Z
2
CE = V
IL
, WE = V
IH
-120
-150
-200
t
DF
9, 10, 11
0
0
0
50
50
60
ns
CE = OE = V
IL
, WE = V
IH
-120
-150
-200
t
DFR
9, 10, 11
0
0
0
300
350
450
RES to Output Delay CE = OE = V
IL
, WE = V
IH
3
-120
-150
-200
t
RR
9, 10, 11
--
--
--
400
450
650
ns
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 79C0408RT4FH12 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit EEPROM MCM |
| 79C0408RT4FH-12 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit (512k x 8-bit) EEPROM MCM |
| 79C0408RT4FH15 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit EEPROM MCM |
| 79C0408RT4FH-15 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit (512k x 8-bit) EEPROM MCM |
| 79C0408RT4FH20 | 制造商:MAXWELL 制造商全稱:Maxwell Technologies 功能描述:4 Megabit EEPROM MCM |
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