參數(shù)資料
型號(hào): WV3HG32M72EER403AD6MF
廠商: MICROSEMI CORP-PMG MICROELECTRONICS
元件分類(lèi): DRAM
英文描述: 32M X 72 DDR DRAM MODULE, 0.6 ns, DMA240
封裝: LEAD FREE, DIMM-240
文件頁(yè)數(shù): 5/10頁(yè)
文件大?。?/td> 179K
代理商: WV3HG32M72EER403AD6MF
WV3HG32M72EER-AD6
March 2005
Rev. 0
ADVANCED
4
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
RECOMMENDED DC OPERATING CONDITIONS
All Voltages Referenced to VSS
Parameter
Symbol
Rating
Units
Min.
Type
Max.
Supply Voltage
VCC
1.7
1.8
1.9
V
Supply Voltage for DLL
VCCL
1.7
1.8
1.9
V
Supply Voltage for Output
VCCQ
1.7
1.8
1.9
V
Input Reference Voltage
VREF
0.49*VCCQ
0.50*VCCQ
0.51*VCCQ
V
Termination Voltage
VTT
VREF-0.04
VREF
VREF+0.04
V
ABSOLUTE MAXIMUM RATINGS
SSTL_1.8V
Symbol
Parameter
Rating
Units
VCC
Voltage on VCC pin relative to VSS
- 1.0 V - 2.3 V
V
VCCQ
Voltage on VCCQ pin relative to VSS
- 0.5 V - 2.3 V
V
VCCL
Voltage on VCCL pin relative to VSS
- 0.5 V - 2.3 V
V
VIN, VOUT
Voltage on any pin relative to VSS
- 0.5 V - 2.3 V
V
TSTG
Storage Temperature
-55 to +100
C
CAPACITANCE
TA = 25°C, f = 1MHz, VCC = VCCQ = 1.8V
Parameter
Symbol
Max
Units
Input Capacitance: CK, CK#
CCK
11
pF
Input Capacitance: CKE, CS#
CI1
12
pF
Input Capacitance: Addr. RAS#, CAS#, WE#
CI2
12
pF
Input/Output Capacitance: DQ, DQS, DM, DQS#
CIO
12
pF
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