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79LV0832RPQH-20 参数 Datasheet PDF下载

79LV0832RPQH-20图片预览
型号: 79LV0832RPQH-20
PDF下载: 下载PDF文件 查看货源
内容描述: 8兆位( 256K ×32位),低电压的EEPROM MCM [8 Megabit (256K x 32-Bit) Low Voltage EEPROM MCM]
分类和应用: 可编程只读存储器电动程控只读存储器电可擦编程只读存储器
文件页数/大小: 21 页 / 459 K
品牌: MAXWELL [ MAXWELL TECHNOLOGIES ]
 浏览型号79LV0832RPQH-20的Datasheet PDF文件第1页浏览型号79LV0832RPQH-20的Datasheet PDF文件第2页浏览型号79LV0832RPQH-20的Datasheet PDF文件第3页浏览型号79LV0832RPQH-20的Datasheet PDF文件第4页浏览型号79LV0832RPQH-20的Datasheet PDF文件第6页浏览型号79LV0832RPQH-20的Datasheet PDF文件第7页浏览型号79LV0832RPQH-20的Datasheet PDF文件第8页浏览型号79LV0832RPQH-20的Datasheet PDF文件第9页  
Low Voltage 8 Megabit (256K x 32-Bit) EEPROM MCM
T
ABLE
6. 79LV0832 DC E
LECTRICAL
C
HARACTERISTICS
(V
CC
= 3.3V ±10%, T
A
= -55
TO
+125°C)
P
ARAMETER
Output Voltage
T
EST
C
ONDITION
S
YMBOL
S
UBGROUPS
M
IN
--
79LV0832
M
AX
0.4
0.4
--
--
U
NITS
V
V
V
V
V
V
OL
Data Lines: V
CC
Min, I
OL
= 2.1mA
1, 2, 3
RDY/BSY_Line: V
CC
Min, I
OL
= 12mA
V
OL
Data Lines: V
CC
Min, I
OH
= -400µ A
V
OH
RDY/BSY_Line: V
CC
Min, I
OH
= -12mA
V
OH
All Outputs: V
CC
Min, I
OH
=-100uA
1. All Inputs are tied to Vcc with a 5.5KW
resistor, except for RES which is 30KW.
2. For RES I
LI
=800uA max.
3. Only one CE active (low) at a time
2.4
2.4
V
CC
-0.3V
T
ABLE
7. 79LV0832 AC E
LECTRICAL
C
HARACTERISTICS FOR
R
EAD
O
PERATION 1
(V
CC
= 3.3V ±10%, T
A
= -55
TO
+125°C)
P
ARAMETER
Address Access Time CE = OE = V
IL
, WE = V
IH
-200
-250
Chip Enable Access Time OE = V
IL
, WE = V
IH
-200
-250
Output Enable Access TIme CE = V
IL
, WE = V
IH
-200
-250
Output Hold to Address Change CE = OE =V
IL
, WE = V
IH
-200
-250
Output Disable to High-Z
2
CE = V
IL
, WE = V
IH
-200
-250
CE = OE = V
IL
, WE = V
IH
-200
-250
RES to Output Delay CE = OE = V
IL
, WE = V
IH3
-200
-250
S
YMBOL
t
ACC
S
UBGROUPS
9, 10, 11
--
--
t
CE
9, 10, 11
--
--
t
OE
9, 10, 11
0
0
t
OH
9, 10, 11
0
0
9, 10, 11
t
DF
0
0
t
DFR
0
0
T
RR
9, 10, 11
0
0
525
550
300
350
ns
50
50
ns
ns
--
--
110
120
ns
200
250
ns
200
250
ns
M
IN
M
AX
U
NIT
ns
Memory
1. Test conditions: input pulse levels = 0.4V to 2.2V; input rise and fall times < 20 ns; output load = 1 TTL gate + 100 pF (including
scope and jig); reference levels for measuring timing = 0.8 V/1.8 V.
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.
01.10.05 Rev 8
All data sheets are subject to change without notice
5
©2005 Maxwell Technologies
All rights reserved