參數(shù)資料
型號(hào): HM5264405D
廠商: Hitachi,Ltd.
英文描述: 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
中文描述: 6400 LVTTL接口的SDRAM(6400 LVTTL接口同步的DRAM)
文件頁(yè)數(shù): 47/67頁(yè)
文件大?。?/td> 615K
代理商: HM5264405D
HM5264165D-A60, HM5264805D-A60, HM5264405D-A60
47
DC Characteristics
(Ta = 0 to 70C, V
CC
, V
CC
Q = 3.3 V
±
0.3 V, V
SS
, V
SS
Q = 0 V)
(HM5264165D)
HM5264165D
-A60
Parameter
Symbol Min
Max
Unit
Test conditions
Notes
Operating current
(
CAS
latency = 2)
(
CAS
latency = 3)
I
CC1
I
CC1
I
CC2P
I
CC2PS
75
mA
Burst length = 1
t
RC
= min
1, 2, 3
75
mA
Standby current in power down
3
mA
CKE = V
IL
, t
CK
= 12 ns 6
CKE = V
IL
, t
CK
=
Standby current in power down
(input signal stable)
2
mA
7
Standby current in non power down I
CC2N
16
mA
CKE,
CS
= V
IH
,
t
CK
= 12 ns
CKE = V
IH
, t
CK
=
4
Standby current in non power down
(input signal stable)
I
CC2NS
9
mA
9
Active standby current in power
down
I
CC3P
4
mA
CKE = V
IL
, t
CK
= 12 ns 1, 2, 6
Active standby current in power
down (input signal stable)
I
CC3PS
3
mA
CKE = V
IL
, t
CK
=
2, 7
Active standby current in non
power down
I
CC3N
20
mA
CKE,
CS
= V
IH
,
t
CK
= 12 ns
CKE = V
IH
, t
CK
=
1, 2, 4
Active standby current in non
power down (input signal stable)
I
CC3NS
15
mA
2, 9
Burst operating current
(
CAS
latency = 2)
(
CAS
latency = 3)
I
CC4
I
CC4
I
CC5
I
CC6
90
mA
t
CK
= min, BL = 4
1, 2, 5
90
mA
Refresh current
115
mA
t
RC
= min
V
IH
V
– 0.2 V
V
IL
0.2 V
3
Self refresh current
1
mA
8
Self refresh current (L-version)
I
CC6
I
LI
I
LO
400
μ
A
μ
A
μ
A
Input leakage current
–1
1
0
Vin
V
CC
0
Vout
V
CC
DQ = disable
Output leakage current
–1.5
1.5
Output high voltage
V
OH
V
OL
2.4
V
I
OH
= –4 mA
I
OL
= 4 mA
Output low voltage
0.4
V
相關(guān)PDF資料
PDF描述
HM5264165D 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264805D 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264405F 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
HM5264805F-75 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
HM5264805F-A60 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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HM5264405DLTT-B60 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:x4 SDRAM
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HM5264405DTT-B60 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:x4 SDRAM
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