參數(shù)資料
型號(hào): LH531000B-S
廠商: Sharp Corporation
英文描述: CMOS 1M (128K x 8) 3 V-Drive MROM
中文描述: 100萬的CMOS(128K的× 8)3 V型傳動(dòng)MROM
文件頁數(shù): 3/5頁
文件大?。?/td> 39K
代理商: LH531000B-S
TRUTH TABLE
CE
OE/OE
MODE
SUPPLY CURRENT
H
L
High-Z
Output
High-Z
Output
Standby
Operating
L/H
H/L
Operating
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATING
UNIT
Supply voltage
Input voltage
Output voltage
Operating temperature
Storage temperature
V
CC
V
IN
V
OUT
Topr
Tstg
–0.3 to +7.0
–0.3 to V
CC
+ 0.3
–0.3 to V
CC
+ 0.3
0 to +70
–65 to +150
V
V
V
°
C
°
C
RECOMMENDED OPERATING CONDITIONS (T
A
= 0
°
C to +70
°
C)
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
Supply voltage
V
CC
2.6
3.6
V
DC CHARACTERISTICS (V
CC
= 2.6 V to 3.6 V, T
A
= 0
°
C to +70
°
C)
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNIT
NOTE
Input ‘Low’ voltage
Input ‘High’ voltage
Output ‘Low’ voltage
V
IL
V
IH
V
OL
V
OH
| I
LI
|
| I
LO
|
I
CC
I
SB
C
IN
C
OUT
–0.3
0.4
V
V
V
0.8
×
V
CC
V
CC
+ 0.3
0.4
I
OL
= 400
μ
A
I
OH
= –100
μ
A
V
IN
= 0 V to V
CC
V
OUT
= 0 V to V
CC
t
RC
= 500 ns
CE = V
CC
– 0.2 V
f = 1 MHz
T
A
= 25
°
C
Output ‘High’ voltage
Input leakage current
Output leakage current
Operating current
Standby current
Input capacitance
Output capacitance
0.8
×
V
CC
V
μ
A
μ
A
mA
μ
A
pF
pF
10
10
18
30
10
10
1
2
NOTE:
1.
2.
CE/OE = V
IH
, OE = V
IL
Outputs open
AC CHARACTERISTICS (V
CC
= 2.6 V to 3.6 V, T
A
= 0
°
C to +70
°
C)
PARAMETER
SYMBOL
MIN.
MAX.
UNIT
NOTE
Read cycle time
Address access time
Chip enable access time
Output enable delay time
Output hold time
CE to output in High-Z
OE to output in High-Z
t
RC
t
AA
t
ACE
t
OE
t
OH
t
CHZ
t
OHZ
500
ns
ns
ns
ns
ns
ns
ns
500
500
200
10
150
1
NOTE:
1.
This is the time required for the output to become high-impedance.
CMOS 1M MROM
LH531000B-S
3
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