DRAM Chip SDRAM 128Mbit 4Mx32 3.3V 90-Pin VFBGA
| 参数名称 | 属性值 |
| 欧盟限制某些有害物质的使用 | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.32.00.24 |
| DRAM Type | SDRAM |
| Chip Density (bit) | 128M |
| Organization | 4Mx32 |
| Number of Internal Banks | 4 |
| Number of Words per Bank | 1M |
| Number of Bits/Word (bit) | 32 |
| Data Bus Width (bit) | 32 |
| Maximum Clock Rate (MHz) | 166 |
| Maximum Access Time (ns) | 17|7.5|5.4 |
| Address Bus Width (bit) | 14 |
| Process Technology | CMOS |
| 接口类型 Interface Type | LVTTL |
| Minimum Operating Supply Voltage (V) | 3 |
| Typical Operating Supply Voltage (V) | 3.3 |
| Maximum Operating Supply Voltage (V) | 3.6 |
| Operating Current (mA) | 120 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Supplier Temperature Grade | Industrial |
| Number of I/O Lines (bit) | 32 |
| Supplier Package | VFBGA |
| Pin Count | 90 |
| Standard Package Name | BGA |
| Mounting | Surface Mount |
| Package Height | 0.65 |
| Package Length | 13 |
| Package Width | 8 |
| PCB changed | 90 |
| Lead Shape | Ball |
| MT48LC4M32B2B5-6A XIT:L | MT48LC4M32B2B5-6A AAT:L | MT48LC4M32B2B5-6A AAT:L TR | MT48LC4M32B2P-6A IT:L | MT48LC4M32B2P-6A XIT:L | |
|---|---|---|---|---|---|
| 描述 | DRAM Chip SDRAM 128Mbit 4Mx32 3.3V 90-Pin VFBGA | DRAM Chip SDRAM 128Mbit 4Mx32 3.3V Automotive 90-Pin VFBGA | DRAM Chip SDRAM 128Mbit 4Mx32 3.3V Automotive 90-Pin VFBGA | DRAM Chip SDRAM 128Mbit 4Mx32 3.3V 86-Pin TSOP-II | DRAM Chip SDRAM 128Mbit 4Mx32 3.3V 86-Pin TSOP-II |
| 欧盟限制某些有害物质的使用 | Compliant | Compliant | Compliant | Compliant | Compliant |
| ECCN (US) | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Part Status | Active | Active | Active | LTB | Obsolete |
| DRAM Type | SDRAM | SDRAM | SDRAM | SDRAM | SDRAM |
| Chip Density (bit) | 128M | 128M | 128M | 128M | 128M |
| Organization | 4Mx32 | 4Mx32 | 4Mx32 | 4Mx32 | 4Mx32 |
| Number of Internal Banks | 4 | 4 | 4 | 4 | 4 |
| Number of Words per Bank | 1M | 1M | 1M | 1M | 1M |
| Number of Bits/Word (bit) | 32 | 32 | 32 | 32 | 32 |
| Data Bus Width (bit) | 32 | 32 | 32 | 32 | 32 |
| Maximum Clock Rate (MHz) | 166 | 166 | 166 | 166 | 166 |
| Maximum Access Time (ns) | 17|7.5|5.4 | 5.4|7.5|17 | 5.4|7.5|17 | 5.5|7.5|17 | 17|5.4|7.5 |
| Address Bus Width (bit) | 14 | 14 | 14 | 14 | 14 |
| 接口类型 Interface Type |
LVTTL | LVTTL | LVTTL | LVTTL | LVTTL |
| Minimum Operating Supply Voltage (V) | 3 | 3 | 3 | 3 | 3 |
| Typical Operating Supply Voltage (V) | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 |
| Maximum Operating Supply Voltage (V) | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| Operating Current (mA) | 120 | 120 | 120 | 120 | 120 |
| Minimum Operating Temperature (°C) | -40 | -40 | -40 | -40 | -40 |
| Maximum Operating Temperature (°C) | 85 | 105 | 105 | 85 | 85 |
| Supplier Temperature Grade | Industrial | Automotive | Automotive | Industrial | Industrial |
| Number of I/O Lines (bit) | 32 | 32 | 32 | 32 | 32 |
| Supplier Package | VFBGA | VFBGA | VFBGA | TSOP-II | TSOP-II |
| Pin Count | 90 | 90 | 90 | 86 | 86 |
| Standard Package Name | BGA | BGA | BGA | SOP | SOP |
| Mounting | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package Height | 0.65 | 0.65 | 0.65 | 1(Max) | 1(Max) |
| Package Length | 13 | 13 | 13 | 22.22 | 22.22 |
| Package Width | 8 | 8 | 8 | 10.16 | 10.16 |
| PCB changed | 90 | 90 | 90 | 86 | 86 |
| Lead Shape | Ball | Ball | Ball | Gull-wing | Gull-wing |
| HTS | 8542.32.00.24 | 8542.32.00.02 | - | 8542.32.00.02 | 8542.32.00.02 |
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