| Part Number | W29GL512PH9B | W29GL512SH9B | 
|---|---|---|
| Manufacturer | Winbond Electronics | Winbond Electronics | 
| Category | Memory | Memory | 
|   |   | |
| Product Status | Not For New Designs | Not For New Designs | 
| Memory Type | Non-Volatile | Non-Volatile | 
| Memory Format | Flash | Flash | 
| Technology | FLASH - NOR | FLASH - NOR | 
| Memory Size | 512Mb (64M x 8, 32M x 16) | 512Mb (32M x 16) | 
| Memory Interface | Parallel | Parallel | 
| Clock Frequency | - | - | 
| Write Cycle Time - Word, Page | 90ns | 90ns | 
| Access Time | 90 ns | 90 ns | 
| Voltage - Supply | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 64-LBGA | 64-LBGA | 
| Supplier Device Package | 64-LFBGA (11x13) | 64-LFBGA (11x13) |