5962-8868106LA データシートの表示（PDF） - Austin Semiconductor
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5962-8868106LA Datasheet PDF : 12 Pages
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Austin Semiconductor, Inc.
SRAM
MT5C2564
ELECTRICAL CHARACTERISTICS AND RECOMMENDED AC OPERATING CONDITIONS
(Note 5) (-55oC < TC < 125oC; VCC = 5V +10%)
DESCRIPTION
READ CYCLE
-15
-20
-25
-35
-45
SYMBOL MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX UNITS NOTES
READ cycle time
Address access time
Chip Enable access time
Output hold from address change
Chip Enable to output in Low-Z
Chip disable to output in High-Z
Chip Enable to power-up time
Chip disable to power-down time
WRITE CYCLE
tRC
15
20
25
35
45
ns
tAA
15
20
25
35
45 ns
tACE
15
20
25
35
45 ns
tOH
3
3
3
3
3
ns
tLZCE
3
3
3
3
3
ns
7
tHZCE
8
10
10
20
20 ns 6, 7
tPU
0
0
0
0
0
ns
4
tPD
15
20
25
35
45 ns
4
WRITE cycle time
Chip Enable to end of write
Address valid to end of write
Address setup time
Address hold from end of write
WRITE pulse width
Data setup time
Data hold time
Write disable to output in Low-Z
Write Enable to output in High-Z
tWC
15
20
25
35
45
ns
tCW
12
15
18
30
40
ns
tAW
12
15
18
30
40
ns
tAS
0
0
0
0
0
ns
tAH
2
2
2
5
5
ns
tWP
12
15
17
30
40
ns
tDS
7
10
12
20
20
ns
tDH
0
0
0
0
0
ns
tLZWE
0
0
0
0
0
ns
7
tHZWE
0 7 0 10 0 11 0 20 0 20 ns
6, 7
MT5C2564
Rev. 3.1 6/05
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
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