參數(shù)資料
型號: V53C8256L
廠商: Mosel Vitelic, Corp.
英文描述: High Peformance 3.3 Volt 256K x 8 Bit Fast Page Mode CMOS Dynamic RAM(高性能3.3V 256Kx8快速頁面模式動態(tài)RAM)
中文描述: 高Peformance 3.3伏256K × 8位快速頁面模式的CMOS動態(tài)RAM(高性能3.3 256Kx8快速頁面模式動態(tài)內(nèi)存)
文件頁數(shù): 6/18頁
文件大?。?/td> 146K
代理商: V53C8256L
6
V53C8256L Rev. 1.3 February 1999
MOSEL V ITELIC
V53C8256L
34
t
WL1GL2
t
WOH
Write to OE Hold Time
10
ns
14
35
t
GH2DX
t
OED
OE to Data Delay Time
10
ns
14
36
t
RL2RL2
(RMW)
t
RWC
Read-Modify-Write Cycle Time
170
ns
37
t
RL1RH1
(RMW)
t
RRW
Read-Modify-Write Cycle RAS Pulse Width
ns
38
t
CL1WL2
t
CWD
CAS to WE Delay
40
ns
12
39
t
RL1WL2
t
RWD
RAS to WE Delay in Read-Modify-Write Cycle
ns
12
40
t
CL1CH1
t
CRW
CAS Pulse Width (RMW)
65
ns
41
t
AVWL2
t
AWD
Col. Address to WE Delay
58
ns
12
42
t
CL2CL2
t
PC
Fast Page Mode Read or Write Cycle Time
ns
43
t
CH2CL2
t
CP
CAS Precharge Time
10
ns
44
t
AVRH1
t
CAR
Column Address to RAS Setup Time
30
ns
45
t
CH2QV
t
CAP
Access Time from Column Precharge
34
ns
7
46
t
RL1DX
t
DHR
Data in Hold Time Referenced to RAS
50
ns
47
t
CL1RL2
t
CSR
CAS Setup Time CAS-before-RAS Refresh
ns
48
t
RH2CL2
t
RPC
RAS to CAS Precharge Time
0
ns
49
t
RL1CH1
t
CHR
CAS Hold Time CAS-before-RAS Refresh
ns
50
t
CL2CL2
(RMW)
t
PCM
Fast Page Mode Read-Modify-Write Cycle Time
ns
t
T
t
T
Transition Time (Rise and Fall)
3
50
ns
15
t
REF
Refresh Interval (512 Cycles)
8
ms
17
#
JEDEC
Symbol
Symbol
Parameter
60
Unit
Notes
Min.
Max.
AC Characteristics
(Cont’d)
相關(guān)PDF資料
PDF描述
V53C8258H HIGH PERFORMANCE 256K X 8 EDO PAGE MODE CMOS DYNAMIC RAM
V53C8258H35 HIGH PERFORMANCE 256K X 8 EDO PAGE MODE CMOS DYNAMIC RAM
V53C8258H40 HIGH PERFORMANCE 256K X 8 EDO PAGE MODE CMOS DYNAMIC RAM
V53C8258H45 HIGH PERFORMANCE 256K X 8 EDO PAGE MODE CMOS DYNAMIC RAM
V53C8258H50 HIGH PERFORMANCE 256K X 8 EDO PAGE MODE CMOS DYNAMIC RAM
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