參數(shù)資料
型號(hào): M5M5256DFP-70LLI#SM
元件分類(lèi): SRAM
英文描述: 32K X 8 STANDARD SRAM, 70 ns, PDSO28
封裝: 0.450 INCH, LEAD FREE, SOP-28
文件頁(yè)數(shù): 3/8頁(yè)
文件大?。?/td> 160K
代理商: M5M5256DFP-70LLI#SM
RENESAS LSIs
262144-BIT (32768-WORD BY 8-BIT) CMOS STATIC RAM
M5M5256DFP,VP-55LL,-70LL,-70LLI,
-55XL,-70XL
3
ABSOLUTE MAXIMUM RATINGS
Symbol
Vcc
CAPACITANCE
( Vcc=5V±10%, unless otherwise noted)
Symbol
C
I
C
O
Note 0: Direction for current flowing into an IC is positive (no mark).
1: Typical value is one at Ta = 25°C.
2: C
I
, C
O
are periodically sampled and are not 100% tested.
Parameter
Test conditions
V
I
=GND, V
I
=25mVrms, f=1MHz
V
O
=GND,V
O
=25mVrms, f=1MHz
pF
pF
Unit
Max
6
8
Typ
Min
Limits
Input capacitance
Output capacitance
DC ELECTRICAL CHARACTERISTICS
( Vcc=5V±10%, unless otherwise noted)
Symbol
Parameter
V
V
V
V
Limits
Typ
Test conditions
Unit
V
mA
mA
Active supply current
(AC, MOS level )
Icc
1
Icc
2
Stand-by current
Icc
4
V
IH
High-level input voltage
Low-level input voltage
High-level output voltage 1 I
OH
=-1mA
High-level output voltage 2 I
OH
=-0.1mA
Low-level output voltage
Input current
V
IL
V
OH1
V
OH2
V
OL
I
I
I
O
Output current in off-state
Icc
3
Stand-by current
I
OL
=2mA
V
I
=0
~
Vcc
/S=V
IH
or or /OE=V
IH
, V
I/O
=0
~
Vcc
Vcc
+0.3
0.8
2.2
-0.3*
2.4
Vcc
-0.5
3
0.4
2
±1
40
4
25
2
-LL,-LLI
-XL
-LL,-LLI
-XL
-LL,-LLI
Max
Min
Parameter
Supply voltage
Input voltage
Output voltage
Power dissipation
Operating temperature
Storage temperature
* -3.0V in case of AC ( Pulse width _
Unit
V
V
V
mW
Conditions
With respect to GND
Ta=25°C
-LL,-XL
-LLI
700
0~70
-40~85
-65~150
Ratings
-0.3
*
~7.0
-0.3
*
~Vcc+0.3
(Max 7.0)
V
I
V
O
P
d
T
opr
T
stg
0~Vcc
/S=V
IH
,other inputs=0
~
Vcc
/S>Vcc-0.2V,
other inputs=0~Vcc
70ns
1MHz
45
30
55ns
mA
45
25
/S=V
IL
,
other inputs=V
IH
or V
IL
70ns
1MHz
50
30
55ns
Active supply current
(AC, TTL level )
°C
±1
/S<0.2V,
Other inputs<0.2V or >Vcc-0.2V
Output-open
* -3.0V in case of AC ( Pulse width _
°C
Output-open
~25°C
μA
μA
μA
0.4
6
1.2
20
~40°C
-LLI
-XL
~70°C
5
~85°C
40
0.1
8
4
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