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參數(shù)資料
| 型號： | LC36256AL-12 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 256 K (32768 words x 8 bits) SRAM |
| 中文描述： | 256度（32768字× 8位）的SRAM |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 99K |
| 代理商： | LC36256AL-12 |
LC36256AL, AML-70/85/10/12
No. 4163-4/7
Input/Output Capacitance
at Ta = 25°C, f = 1 MHz
Parameter
Symbol
C
I/O
C
IN
Conditions
V
I/O
= 0V
V
IN
= 0V
min
typ
max
8
6
Unit
pF
pF
Input/output capacitance
Input capacitance
Note:
These parameters were obtained through sampling, and not full-lot measurement.
AC Electrical Characteristics
at Ta = 0 to +70°C, V
CC
= 5 V ±10%
AC testing conditions
Input pulse voltage level
:
Input rise and fall time
:
Input - output timing level
:
Output load
:
0.8 V, 2.2 V
5 ns
1.5 V
1 TTL gate + C
L
= 100 pF (85 ns/100 ns/120 ns)
1 TTL gate + C
L
= 30 pF (70 ns)
(including scope and jig capacitance)
Read Cycle
Parameter
Symbol
LC36256AL, AML
-85
max
-70
-10
-12
Unit
min
70
max
min
85
min
100
max
min
120
max
Read cycle time
Address access time
CE access time
OE access time
Output hold time
CE output enable time
OE output enable time
t
OOE
OE output disable time
t
COD
OE output disable time
t
OOD
Write Cycle
t
RC
t
AA
t
CA
t
OA
t
OH
t
COE
ns
ns
ns
ns
ns
ns
ns
ns
ns
70
70
35
85
85
45
100
100
50
120
120
60
20
10
5
0
0
20
10
5
0
0
20
10
5
0
0
20
10
5
0
0
30
30
30
30
30
30
30
30
LC36256AL, AML
-85
max
Parameter
-70
-10
-12
Unit
min
70
65
0
50
65
0
0
30
0
10
0
max
min
85
75
0
50
75
0
0
30
0
10
0
min
100
80
0
60
80
0
0
35
0
10
0
max
min
120
100
0
70
100
0
0
40
0
10
0
max
Write cycle time
Address valid to end of write
t
AW
Address setup time
Write pulse width
CE setup time
Write recovery time (WE)
t
WR
Write recovery time (CE)
t
WR
1
Data setup time
Data hold time
WE output enable time
t
WOE
WE output disable time
t
WOD
t
WC
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
AS
t
WP
t
CW
t
DS
t
DH
25
25
25
25
相關PDF資料 |
PDF描述 |
|---|---|
| LC36256AL-70 | 256 K (32768 words x 8 bits) SRAM |
| LC3664AML | CMOS LSI 64K SRAM |
| LC3664BML-xx | 64K SRAM |
| LC3664BML-12 | 64K SRAM |
| LC3664BML-70 | 64K SRAM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LC36256AL-12W | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC36256AL-70 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:256 K (32768 words x 8 bits) SRAM |
| LC36256AL-70W | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC36256AL-85 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:256 K (32768 words x 8 bits) SRAM |
| LC36256AL-85W | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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