欧盟限制某些有害物质的使用 | Compliant |
ECCN (US) | EAR99 |
Part Status | NRND |
HTS | 8542.32.00.24 |
DRAM Type | DDR SDRAM |
Chip Density (bit) | 256M |
Organization | 32Mx8 |
Number of Internal Banks | 4 |
Number of Words per Bank | 8M |
Number of Bits/Word (bit) | 8 |
Data Bus Width (bit) | 8 |
Maximum Clock Rate (MHz) | 166 |
Maximum Access Time (ns) | 0.7 |
Address Bus Width (bit) | 15 |
Process Technology | CMOS |
Interface Type | SSTL_2 |
Minimum Operating Supply Voltage (V) | 2.3 |
Typical Operating Supply Voltage (V) | 2.5 |
Maximum Operating Supply Voltage (V) | 2.7 |
Operating Current (mA) | 280 |
Minimum Operating Temperature (°C) | 0 |
Maximum Operating Temperature (°C) | 70 |
Supplier Temperature Grade | Commercial |
Number of I/O Lines (bit) | 8 |
Standard Package Name | SOP |
Pin Count | 66 |
Supplier Package | TSOP-II |
Mounting | Surface Mount |
Package Height | 1.05(Max) |
Package Length | 22.42(Max) |
Package Width | 10.29(Max) |
PCB changed | 66 |
Lead Shape | Gull-wing |