| PartNumber | SN74ACT2235-20PAG | SN74ACT2235-30FNR | SN74ACT2235-20FN |
| Description | FIFO 1024x9x2 Asynch Bidir FIFO Mem | FIFO 1024x9x2 Asynch Bidir FIFO Mem | FIFO 1024x9x2 Asynch Bidir FIFO Mem |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | FIFO | FIFO | Logic - FIFOs Memory |
| RoHS | Y | Y | - |
| Data Bus Width | 9 bit | 9 bit | - |
| Bus Direction | Bidirectional | Bidirectional | - |
| Memory Size | 18 kbit | 18 kbit | 18K (1K x 9 x 2) |
| Timing Type | Asynchronous | Asynchronous | - |
| Organization | 1 k x 9 x 2 | 1 k x 9 x 2 | - |
| Number of Circuits | 2 | 2 | - |
| Access Time | 25 ns | 25 ns | 25ns |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Supply Current Max | 0.4 mA | 0.4 mA | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Package / Case | TQFP-64 | PLCC-44 | - |
| Packaging | Tray | - | Tube |
| Height | 1 mm | 4.06 mm | - |
| Series | SN74ACT2235 | - | 74ACT |
| Width | 10 mm | 16.59 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Product Type | FIFO | FIFO | - |
| Factory Pack Quantity | 160 | 1 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Unit Weight | 0.009690 oz | 0.084185 oz | - |
| Package Case | - | - | 44-LCC (J-Lead) |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Mounting Type | - | - | Surface Mount |
| Function | - | - | Asynchronous |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 44-PLCC (16.58x16.58) |
| Data Rate | - | - | 50MHz |
| Current Supply Max | - | - | 400μA |
| Bus Directional | - | - | Bi-Directional |
| Expansion Type | - | - | - |
| Programmable Flags Support | - | - | Yes |
| Retransmit Capability | - | - | No |
| FWFT Support | - | - | No |