A42L8316 查看數據表（PDF） - AMIC Technology
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A42L8316 Datasheet PDF : 23 Pages
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A42L8316 Series
AC Characteristics (continued) (VCC = 3.3V ± 0.3V, VSS = 0V, Ta = 0°C to +70°C or -40°C to +85°C)
Test Conditions:
Input timing reference level: VIH/VIL=2.0V/0.8V
Output reference level: VOH/VOL=2.0V/0.8V
Output Load: 2TTL gate + CL (50pF)
Assumed tT=2ns
Std
# Symbol
Parameter
-35
Min. Max.
-40
Unit Notes
Min. Max.
23 tOFF Output Buffer Turn-Off Delay Time
-
3
-
3
ns 8, 10
24 tASC Column Address Setup Time
0
-
0
-
ns
25 tCAH Column Address Hold Time
6
-
7
-
ns
26
tOES
OE Low to CAS High Set Up
7
-
8
-
ns
27 tWCS Write Command Setup Time
0
-
0
-
ns
11
28 tWCH Write Command Hold Time
6
-
7
-
ns
11
29 tWCR Write Command Hold Time to RAS
31
-
36
-
ns
30 tWP Write Command Pulse Width
6
-
7
-
ns
31 tRWL Write Command to RAS Lead Time
10
-
11
-
ns
32 tCWL Write Command to CAS Lead Time
7
-
7
-
ns
33
tDS
Data-in setup Time
0
-
0
-
ns
12
34
tDH
Data-in Hold Time
6
-
7
-
ns
12
35
tDHR
Data-in Hold Time to RAS
31
-
36
-
ns
36 tRWC Read-Modify-Write Cycle Time
85
-
95
-
ns
37 tRWD RAS to WE Delay Time (Read-Modify-Write)
46
-
52
-
ns
11
38 tCWD CAS to WE Delay Time (Read-Modify-Write)
21
-
23
-
ns
11
39 tAWD Column Address to WE Delay Time
(Read-Modify-Write)
28
-
30
-
ns
11
40
tOEH
OE Hold Time from WE
6
-
7
-
ns
41
tOEP
OE High Pulse Width
5
-
5
-
ns
42
tPC
Read or Write Cycle Time (EDO Page)
16
-
18
-
ns
14
43 tCPA Access Time from CAS Precharge (EDO Page)
-
18
-
20
ns
13
44
tCP
CAS Precharge Time
6
-
7
-
ns
(May, 2008, Version 1.3)
7
AMIC Technology, Corp.
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