A42L8316 View Datasheet(PDF) - AMIC Technology
Part Name
Description
View to exact match
A42L8316 Datasheet PDF : 23 Pages
| |||
A42L8316 Series
AC Characteristics (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
tT
Transition Time (Rise and Fall)
1
tRC
Random Read or Write Cycle Time
2
tRP
RAS Precharge Time
3
tRAS
RAS Pulse Width
4
tCAS
CAS Pulse Width
5
tRCD
RAS to CAS Delay Time
6
tRAD
RAS to Column Address Delay Time
7
tRSH
CAS to RAS Hold Time
8
tCSH
CAS Hold Time
9
tCRP
CAS to RAS Precharge Time
10
tASR Row Address Setup Time
11
tRAH Row Address Hold Time
12
tCLZ
CAS to Output in Low Z
13
tRAC
Access Time from RAS
14
tCAC
Access Time from CAS
15
tAA
Access Time from Column Address
16
tOEA
OE Access Time
17
tAR
Column Address Hold Time from RAS
-35
Min. Max.
1
50
62
-
23
-
-40
Unit
Min. Max.
1
50
ns
70
-
ns
26
-
ns
Notes
4, 5
35
10K
40
10K ns
6
10K
7
10K ns
10
25
10
29
ns
6
8
18
8
22
ns
7
6
-
7
-
ns
31
-
33
-
ns
5
-
5
-
ns
0
-
0
-
ns
6
-
7
-
ns
3
-
3
-
ns
8
-
35
-
40
ns
6,7
-
10
-
11
ns
6, 13
-
17
-
18
ns
7, 13
-
10
-
11
ns
31
-
36
-
ns
18
tRCS Read Command Setup Time
0
-
0
-
ns
19
tRCH Read Command Hold Time
0
-
0
-
ns
9
20
tRRH Read Command Hold Time Reference to RAS
0
-
0
-
ns
9
21
tRAL
Column Address to RAS Lead Time
17
-
18
-
ns
22
tCOH Output Hold After CAS Low
3
-
3
-
ns
(May, 2008, Version 1.3)
6
AMIC Technology, Corp.
Share Link: 