Synchronous FIFO memory with 18Kb density and 18-bit data bus width. Features 9ns maximum access time and 50MHz maximum frequency. This bidirectional clocked memory offers programmable flags and operates from a 4.5V to 5.5V supply voltage. Packaged in an 80-pin LQFP for surface mounting, it supports a 0°C to 70°C operating temperature range.
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Texas Instruments SN74ABT7819A-20PN technical specifications.
| Access Time | 12ns |
| Access Time-Max | 9ns |
| Bus Directional | Bidirectional |
| Package/Case | LQFP |
| Data Bus Width | 18b |
| Density | 18Kb |
| Direction | Bidirectional |
| Frequency | 50MHz |
| FWFT Support | No |
| Lead Free | Lead Free |
| Max Frequency | 50MHz |
| Max Operating Temperature | 70°C |
| Max Supply Current | 95mA |
| Max Supply Voltage | 5.5V |
| Memory Size | 18Kb |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Circuits | 2 |
| Operating Supply Voltage | 5V |
| Package Quantity | 119 |
| Packaging | Tray |
| Programmable Flags Support | Yes |
| Radiation Hardening | No |
| Retransmit Capability | No |
| RoHS Compliant | Yes |
| Series | 74ABT |
| Supply Current | 95mA |
| Sync/Async | Synchronous |
| Weight | 0.016427oz |
| Word Size | 18b |
| RoHS | Compliant |
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