| Part Number | W947D2HBJX5E TR | W947D2HBJX6E TR | 
|---|---|---|
| Manufacturer | Winbond Electronics | Winbond Electronics | 
| Category | Memory | Memory | 
|   |   | |
| Product Status | Last Time Buy | Active | 
| Memory Type | Volatile | Volatile | 
| Memory Format | DRAM | DRAM | 
| Technology | SDRAM - Mobile LPDDR | SDRAM - Mobile LPDDR | 
| Memory Size | 128Mb (4M x 32) | 128Mb (4M x 32) | 
| Memory Interface | Parallel | Parallel | 
| Clock Frequency | 200 MHz | 166 MHz | 
| Write Cycle Time - Word, Page | 15ns | 15ns | 
| Access Time | 5 ns | 5 ns | 
| Voltage - Supply | 1.7V ~ 1.95V | 1.7V ~ 1.95V | 
| Operating Temperature | -25°C ~ 85°C (TC) | -25°C ~ 85°C (TC) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 90-TFBGA | 90-TFBGA | 
| Supplier Device Package | 90-VFBGA (8x13) | 90-VFBGA (8x13) |