參數(shù)資料
型號: HM514260CLTT-6
廠商: Hitachi,Ltd.
英文描述: 262,144-word x 16-bit Dynamic Random Access Memory
中文描述: 262,144字× 16位動態(tài)隨機存取存儲器
文件頁數(shù): 7/27頁
文件大?。?/td> 260K
代理商: HM514260CLTT-6
HM514260C, HM51S4260C Series
7
DC Characteristics
(Ta = 0 to 70
°
C, V
CC
= 5 V
±
5%, V
SS
= 0 V) (HM51(S)4260C-6R)
(Ta = 0 to 70
°
C, V
CC
= 5 V
±
10%, V
SS
= 0 V)
(HM51(S)4260C-6/7/8)
HM514260C, HM51S4260C
-6/-6R
-7
-8
Parameter
Symbol Min
Max Min
Max Min
Max Unit
Test Conditions
RAS
,
UCAS
or
LCAS
cycling
t
RC
= min
TTL interface
RAS
,
UCAS
,
LCAS
= V
IH
Dout = High-Z
Operating
current
*1, *2
I
CC1
150
140
125
mA
Standby current
I
CC2
2
2
2
mA
1
1
1
mA
CMOS interface
RAS
,
UCAS
,
LCAS
,
WE
,
OE
V
0.2 V
Dout = High-Z
Standby current
(L-version)
I
CC2
200
200
200
μ
A
CMOS interface
RAS
,
UCAS
,
LCAS
,
OE
,
WE
V
0.2 V
Dout = High-Z
RAS
-only refresh
current
*2
I
CC3
140
130
110
mA
t
RC
= min
Standby current
*1
I
CC5
5
5
5
mA
RAS
= V
,
UCAS
or
LCAS
= V
IL
Dout = enable
CAS
-before-
RAS
refresh current
*2
I
CC6
140
130
110
mA
t
RC
= min
Fast page mode
current
*1, *3
I
CC7
150
130
120
mA
t
PC
= min
Battery backup
current
*4
(Standby
with CBR refresh)
(L-version)
I
CC10
300
300
300
μ
A
Standby: CMOS interface
Dout = High-Z
CBR refresh: t
= 250
μ
s
t
1
μ
s,
UCAS
,
LCAS
= V
IL
WE
,
OE
= V
IH
CMOS interface
RAS
,
UCAS
,
LCAS
0.2 V,
Dout = High-Z
Self-refresh mode
current
(HM51S4260C)
I
CC11
1
1
1
mA
Self-refresh mode
current
(HM51S4260CL)
I
CC11
200
200
200
μ
A
CMOS interface
RAS
,
UCAS
,
LCAS
0.2 V,
Dout = High-Z
相關PDF資料
PDF描述
HM514260CLTT-6R 262,144-word x 16-bit Dynamic Random Access Memory
HM514260CLTT-7 262,144-word x 16-bit Dynamic Random Access Memory
HM514260CLTT-8 262,144-word x 16-bit Dynamic Random Access Memory
HM514260CTT-6 262,144-word x 16-bit Dynamic Random Access Memory
HM514260CTT-6R 262,144-word x 16-bit Dynamic Random Access Memory
相關代理商/技術參數(shù)
參數(shù)描述
HM514260CLTT-6R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM
HM514260CLTT-7 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:262,144-word x 16-bit Dynamic Random Access Memory
HM514260CLTT-8 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM
HM514260CLZ-6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM
HM514260CLZ-7 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM