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参数资料
| 型号： | W3DG6464FV10D1-GG |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | DRAM |
| 英文描述： | 64M X 64 SYNCHRONOUS DRAM MODULE, 6 ns, ZMA144 |
| 封装： | ROHS COMPLIANT, SODIMM-144 |
| 文件页数： | 5/10页 |
| 文件大小： | 165K |
| 代理商： | W3DG6464FV10D1-GG |
W3DG6464FV-D1
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
August 2007
Rev. 1
White Electronic Designs Corp. reserves the right to change products or specications without notice.
ADVANCED*
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Value
Units
Voltage on any pin relative to VSS
VIN, VOUT
-1.0 ~ 4.6
V
Voltage on VCC supply relative to VSS
VCC, VCCQ
-1.0 ~ 4.6
V
Storage Temperature
TSTG
-55 ~ +150
°C
Short Circuit Current
IOS
50
mA
Note: Permanent device damage may occur if “ABSOLUTE MAXIMUM RATINGS” are exceeded.
Functional operation should be restricted to recommended operating condition.
Exposure to higher than recommended voltage for extended periods of time could affect device reliability.
Parameter
Symbol
Min
Typ
Max
Unit
Note
Supply Voltage
VCC
3.0
3.3
3.6
V
Input High Voltage
VIH
2.0
3.0
VCC + 0.3
V
1
Input Low Voltage
VIL
-0.3
—
0.8
V
2
Output High Voltage
VOH
2.4
—
V
IOH= -4mA
Output Low Voltage
VOL
—
0.4
V
IOL= +4mA
Input Leakage Current
ILI
-80
—
80
μA3
Output Leakage Current
IOL
-10
—
10
μA4
Note: 1. VIH (max)= 5.6V AC. The overshoot voltage duration is ≤ 3ns.
2. VIL (min)= -2.0V AC. The undershoot voltage duration is ≤ 3ns.
3. Any input 0V ≤ VIN ≤ VCC
Input leakage currents include Hi-Z output leakage for all bi-directional buffers with Tri-State outputs.
4. Data out is disabled, 0V ≤ VOUT ≤ VCC
CAPACITANCE
(TA = 25°C, f = 1MHz, VCC = 3.3V, VREF=1.4V ± 200mV)
Parameter
Symbol
Max
Unit
Input Capacitance (A0-A12), BA0-1
CIN1
80
pF
Input Capacitance (RAS#,CAS#,WE#)
CIN2
80
pF
Input Capacitance (CKE0, CKE1)
CIN3
50
pF
Input Capacitance (CK0), CS1#
CIN4
7.5
pF
Input Capacitance (CS0#)
CIN5
50
pF
Input Capacitance (DQM0-DQM7)
CIN6
12
pF
Data Input/Output Capacitance (DQ0-DQ63)
CouT
17
pF
Note: specication were calculated using
QIMONDA components. Other manufactures DRAMS may be different vaules.
RECOMMENDED DC OPERATING CONDITIONS
(Voltage Referenced to: VSS = 0V, TA = 0°C to +70°C)
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相关代理商/技术参数 |
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| W3DG6464V10D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB- 64Mx64 SDRAM, UNBUFFERED W/PLL |
| W3DG6464V75D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB- 64Mx64 SDRAM, UNBUFFERED W/PLL |
| W3DG6464V7D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB- 64Mx64 SDRAM, UNBUFFERED W/PLL |
| W3DG6464V-D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB- 64Mx64 SDRAM, UNBUFFERED W/PLL |
| W3DG6465V10D1 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB- 64Mx64 SDRAM UNBUFFERED |
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