- 您现在的位置：买卖IC网 > PDF目录276857 > WED3DG7266V7D1-MG (MICROSEMI CORP-PMG MICROELECTRONICS) 64M X 72 SYNCHRONOUS DRAM MODULE, ZMA144 PDF资料下载
参数资料
| 型号： | WED3DG7266V7D1-MG |
| 厂商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分类： | DRAM |
| 英文描述： | 64M X 72 SYNCHRONOUS DRAM MODULE, ZMA144 |
| 封装： | ROHS COMPLIANT, SO-DIMM, 144 PIN |
| 文件页数： | 4/7页 |
| 文件大小： | 187K |
| 代理商： | WED3DG7266V7D1-MG |
WED3DG7266V-D1
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
May 2007
Rev. 5
PRELIMINARY
OPERATING CURRENT CHARACTERISTICS
(VCC = 3.3V, TA = 0°C ≤ +70°C)
Notes:
1. Measured with outputs open.
2. Refresh period is 64ms.
Parameter
Symbol
Conditions
Version
Units
Note
133/100
Operating Current
(One bank active)
ICC1
Burst Length = 1
tRC ≥ tRC (min)
IOL = 0mA
1,925
mA
1
Precharge Standby Current
in Power Down Mode
ICC2P
CKE ≤ VIL(max), tCC = 10ns
64
mA
ICC2PS
CKE & CLK ≤ VIL(max), tCC = ∞
64
Precharge Standby Current
in Non-Power Down Mode
Icc2N
CKE ≥ VIH(min), CS ≥ VIH(min), tcc =10ns
Input signals are charged one time during 20
395
mA
Icc2NS
CKE ≥ VIH(min), CLK ≥VIL(max), tCC = ∞
Input signals are stable
215
Active Standby Current in
Power-Down Mode
ICC3P
CKE ≥ VIL(max), tCC = 10ns
100
mA
ICC3PS
CKE & CLK ≤ VIL(max), tCC = ∞
100
Active Standby Current in
Non-Power Down Mode
ICC3N
CKE ≥ VIH(min), CS ≥ VIH(min), tcc = 10ns Input
signals are changed one time during 20ns
575
mA
ICC3NS
CKE ≤ VIH(min), CLK ≤ VIL(max), tcc = ∞
Input signals are stable
420
mA
Operating Current (Burst mode)
ICC4
Io = mA
Page burst
4 Banks activated
tCCD = 2CLK
1,925
mA
1
Refresh Current
ICC5
tRC ≥ tRC(min)
3,095
mA
2
Self Refresh Current
ICC6
CKE ≤ 0.2V
180
mA
相关PDF资料 |
PDF描述 |
|---|---|
| WED7G385ATA33XDI25 | 192M X 16 FLASH 3.3V PROM MODULE, DMA144 |
| WMF256K8-120FEI5A | 256K X 8 FLASH 5V PROM, 120 ns, CDFP32 |
| WMS512K8-15FC | 512K X 8 STANDARD SRAM, 15 ns, CDFP36 |
| WMS512K8-17DEM | 512K X 8 STANDARD SRAM, 17 ns, CDSO32 |
| WMS512K8-20FFM | 512K X 8 STANDARD SRAM, 20 ns, DFP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| WED3DG7266V7D1XX | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512MB - 64Mx72 SDRAM, UNBUFFERED, w/PLL |
| WED3DG7266V-D1 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SDRAM Modules - 144 Pin SO-DIMM. ECC Unbuffered. w/PLL |
| WED3DG7266V-D2 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SDRAM Modules - 168 Pin DIMM. ECC Registered. w/PLL & SPD |
| WED3DG7267V-D2 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SDRAM Modules - 168 Pin DIMM. ECC Unbuffered |
| WED3DG7268V-D1 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SDRAM Modules - 144 Pin SO-DIMM. ECC Unbuffered |
发布紧急采购，3分钟左右您将得到回复。