參數(shù)資料
型號: HYS72V32220GU-8
廠商: SIEMENS A G
元件分類: DRAM
英文描述: 3.3 V 16M x 64/72-Bit SDRAM Modules 3.3 V 32M x 64/72-Bit SDRAM Modules 3.3 V 64M x 64/72-Bit SDRAM Modules
中文描述: 32M X 72 SYNCHRONOUS DRAM MODULE, 6 ns, DMA168
封裝: DIMM-168
文件頁數(shù): 9/17頁
文件大?。?/td> 84K
代理商: HYS72V32220GU-8
HYS 64(72)V16200/3222(0)0/64220GU
SDRAM Modules
Semiconductor Group
9
1998-08-01
AC Characteristics
T
A
= 0 to 70
°
C;
V
SS
= 0 V;
V
CC
= 3.3 V
±
0.3 V,
t
T
= 1 ns
Parameter
1, 2
Symbol
Limit Values
Unit
Note
-8
PC100-222
-8B
PC100-323
min.
max.
min.
max.
Clock and Clock Enable
Clock Cycle Time
CAS Latency = 3
CAS Latency = 2
t
CK
10
10
10
12
ns
ns
System Frequency
CAS Latency = 3
CAS Latency = 2
f
CK
100
100
100
83
MHz
MHz
Clock Access Time
CAS Latency = 3
CAS Latency = 2
t
AC
6
6
6
7
ns
ns
3, 4
Clock High Pulse Width
t
CH
t
CL
t
CS
t
CH
t
CKSP
3
3
ns
4
Clock Low Pulse Width
3
3
ns
4
Input Setup Time
2
2
ns
5
Input Hold Time
1
1
ns
5
CKE Setup Time
(Power down mode)
2
2
ns
6
CKE Setup Time
(Self Refresh Exit)
t
CKSR
10
ns
7
Transition Time (rise and fall)
t
T
1
ns
Common Parameters
RAS to CAS Delay
t
RCD
t
RC
t
RAS
t
RP
t
RRD
t
CCD
20
20
ns
Cycle Time
70
70
ns
Active Command Period
48
48
ns
Precharge Time
20
30
ns
Bank to Bank Delay Time
16
20
ns
CAS to CAS Delay Time
(same bank)
1
1
CLK
相關(guān)PDF資料
PDF描述
HYS72V32220GU-8B 3.3 V 16M x 64/72-Bit SDRAM Modules 3.3 V 32M x 64/72-Bit SDRAM Modules 3.3 V 64M x 64/72-Bit SDRAM Modules
HYS72V16200GU-8 3.3 V 16M x 64/72-Bit SDRAM Modules 3.3 V 32M x 64/72-Bit SDRAM Modules 3.3 V 64M x 64/72-Bit SDRAM Modules
HYS72V16200GU-8B 3.3 V 16M x 64/72-Bit SDRAM Modules 3.3 V 32M x 64/72-Bit SDRAM Modules 3.3 V 64M x 64/72-Bit SDRAM Modules
HYS72V32200GU-8 3.3 V 16M x 64/72-Bit SDRAM Modules 3.3 V 32M x 64/72-Bit SDRAM Modules 3.3 V 64M x 64/72-Bit SDRAM Modules
HYS6472V16200GU Network Cable Assembly; Connector Type A:T568A/B Modular Plug; Connector Type B:T568A/B Modular Plug; Cable Length:15ft; Approval Categories:Augmented Category 6 standards; cord color per TIA/EIA-606 standard RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYS72V32220GU-8B 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3.3 V 16M x 64/72-Bit SDRAM Modules 3.3 V 32M x 64/72-Bit SDRAM Modules 3.3 V 64M x 64/72-Bit SDRAM Modules
HYS72V32220GU-8-C2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:3.3 V 16M x 64/72-Bit 1 Bank 128MByte SDRAM Module 3.3 V 32M x 64/72-Bit 2 Bank 256MByte SDRAM Module 168-Pin Unbuffered DIMM Modules
HYS72V32300GR-7.5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x72 SDRAM Module
HYS72V32300GR-7.5-C2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM|32MX72|CMOS|DIMM|168PIN|PLASTIC
HYS72V32300GR-7.5-D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x72 SDRAM Module