| PartNumber | IS41LV16257C-35TLI | IS41LV16256C-35TLI-TR | IS41LV16256C-35TLI |
| Description | DRAM 4M, 3.3V, 35ns 256Kx16 FP DRAM | DRAM 4M, 3.3V EDO DRAM Async,256Kx16,35ns | DRAM 4M,3.3V EDO DRAM Async,256Kx16,35ns |
| Manufacturer | ISSI | ISSI | ISSI |
| Product Category | DRAM | DRAM | DRAM |
| RoHS | Y | Y | Y |
| Type | FPM DRAM | EDO DRAM | EDO DRAM |
| Data Bus Width | 16 bit | 16 bit | 16 bit |
| Organization | 256 k x 16 | 256 k x 16 | 256 k x 16 |
| Package / Case | TSOP-40 | TSOP-40 | TSOP-40 |
| Memory Size | 4 Mbit | 4 Mbit | 4 Mbit |
| Access Time | 35 ns | 35 ns | 35 ns |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| Supply Current Max | 90 mA | 90 mA | 90 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | IS41LV16257C | IS41LV16256C | IS41LV16256C |
| Packaging | Tray | Reel | Tray |
| Brand | ISSI | ISSI | ISSI |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Product Type | DRAM | DRAM | DRAM |
| Factory Pack Quantity | 135 | 1000 | 135 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |