| Part Number | IS25LQ512B-JULE-TR | IS25LQ512B-JDLE-TR | 
|---|---|---|
| Manufacturer | ISSI, Integrated Silicon Solution Inc | ISSI, Integrated Silicon Solution Inc | 
| Category | Memory | Memory | 
|   |   | |
| Product Status | Active | Active | 
| Memory Type | Non-Volatile | Non-Volatile | 
| Memory Format | Flash | Flash | 
| Technology | FLASH - NOR | FLASH - NOR | 
| Memory Size | 512Kb (64K x 8) | 512Kb (64K x 8) | 
| Memory Interface | SPI - Quad I/O | SPI - Quad I/O | 
| Clock Frequency | 104 MHz | 104 MHz | 
| Write Cycle Time - Word, Page | 800µs | 800µs | 
| Access Time | - | - | 
| Voltage - Supply | 2.3V ~ 3.6V | 2.3V ~ 3.6V | 
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 8-UFDFN Exposed Pad | 8-TSSOP (0.173", 4.40mm Width) | 
| Supplier Device Package | 8-USON (2x3) | 8-TSSOP |