參數(shù)資料
型號: MSM27C3255CZ
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 1,048,576-Double Word x 32-Bit or 2,097,152-Word x 16-Bit 4-Double Word x 32-Bit or 8-Word x 16-Bit Page Mode One Time PROM
中文描述: 1,048,576 -雙字× 32位或2097152字× 16位4 -雙字× 32位或8字× 16位頁面模式一次性可編程
文件頁數(shù): 7/12頁
文件大?。?/td> 91K
代理商: MSM27C3255CZ
7
ELECTRICAL CHARACTERISTICS (Programming operation)
DC Characteristics
Input leakage current
V
PP
power supply current (Program)
V
CC
power supply current
Input "H" level
Parameter
Symbol
I
LI
I
PP2
I
CC
V
IH
V
IL
V
OH
V
OL
V
PP
V
CC
Unit
μ
A
mA
mA
V
V
V
V
V
V
10
50
100
Typ.
-
-
-
-
-
-
-
-
-
-
Condition
V
I
=V
CC
+0.5V
CE=V
IL
-
-
-
I
OH
=-400
μ
A
I
OL
=2.1mA
-
-
(Ta=25
°
C
±
5
°
C)
Max.
Min.
Input "L" level
Output "H" level
Output "L" level
Program voltage
V
CC
power supply voltage
V
CC
+0.5
0.8
-
0.45
11.75
6.5
2.2
-0.5
2.4
-
11.25
6.0
11.5
6.25
Voltage is relative to Vss
AC Characteristics
Address set-up time
OE set-up time
Data set-up time
Address hold time
Parameter
Symbol
T
AS
T
OES
T
DS
T
AH
T
DH
T
DFP
T
VS
T
PW
T
OE
Unit
μ
s
μ
s
μ
s
μ
s
μ
s
ns
μ
s
μ
s
ns
-
-
-
-
-
Typ.
-
-
-
-
-
-
-
25
-
2
2
2
0
2
0
2
23
-
Condition
-
Min.
Max.
Data hold time
Output float delay from OE
V
PP
voltage set-up time
Program pulse width
Data valid from OE
-
-
-
-
130
-
27
150
-
-
-
-
(Vcc=6.25V
±
0.25V,Vpp=11.5V
±
0.25V,Ta=25
°
C
±
5
°
C)
MSM27C3255CZ
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