| PartNumber | 72215LB25J | 72215LB25PF | 72215LB25JI |
| Description | FIFO SYNCHRONOUS 512KX18 FIFO | FIFO 512 X 18 SYNCHRONOUS FIFO | FIFO 1K X 18 FIFO SYNCHRONOUS |
| Manufacturer | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) | IDT (Integrated Device Technology) |
| Product Category | FIFO | FIFO | FIFO |
| RoHS | N | N | N |
| Data Bus Width | 18 bit | - | 18 bit |
| Bus Direction | Unidirectional | - | Bidirectional |
| Memory Size | 9 kbit | - | 9.2 kbit |
| Timing Type | Synchronous | - | Synchronous |
| Organization | 512 x 18 | - | 512 x 18 |
| Number of Circuits | 1 | - | 1 |
| Maximum Clock Frequency | 40 MHz | - | 40 MHz |
| Access Time | 25 ns | - | 15 ns |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Supply Current Max | 60 mA | - | 60 mA |
| Minimum Operating Temperature | 0 C | - | - 40 C |
| Maximum Operating Temperature | + 70 C | - | + 85 C |
| Package / Case | PLCC-68 | TQFP-64 | PLCC-68 |
| Packaging | Tube | Tray | Tube |
| Height | 3.63 mm | 1.4 mm | 3.63 mm |
| Length | 24 mm | 14 mm | 24 mm |
| Series | 72215 | 72215LB25 | 72215LB25 |
| Width | 24 mm | 14 mm | 24 mm |
| Brand | IDT | IDT | IDT |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | FIFO | FIFO | FIFO |
| Factory Pack Quantity | 18 | 90 | 18 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Part # Aliases | 72215 IDT72215LB25J | 72215 IDT72215LB25PF | 72215 IDT72215LB25JI |
| Unit Weight | 0.171777 oz | 0.012720 oz | 0.171777 oz |