PartNumber | 71421SA25J | 71421SA25J8 | 71421SA25PF |
Description | SRAM 2KX8 DUALPORT SLV RAM W/I | SRAM 2KX8 DUALPORT SLV RAM W/I | SRAM 2KX8 DUAL PORT SLVE W/INT |
Manufacturer | IDT, Integrated Device Technology Inc | IDT, Integrated Device Technology Inc | IDT, Integrated Device Technology Inc |
Product Category | Memory | Memory | Memory |
Series | 71421SA25 | 71421SA25 | 71421SA25 |
Type | Asyncronous | Asyncronous | Asyncronous |
Packaging | * Alternate Packaging | Tape & Reel (TR) Alternate Packaging | Tray Alternate Packaging |
Unit Weight | 0.104503 oz | 0.104503 oz | 0.012720 oz |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package Case | PLCC-52 | PLCC-52 | TQFP-64 |
Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
Interface | Parallel | Parallel | Parallel |
Voltage Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
Supplier Device Package | 52-PLCC (19x19) | 52-PLCC (19x19) | 64-TQFP (14x14) |
Memory Size | 16K (2K x 8) | 16K (2K x 8) | 16K (2K x 8) |
Memory Type | SRAM - Dual Port, Asynchronous | SRAM - Dual Port, Asynchronous | SRAM - Dual Port, Asynchronous |
Speed | 25ns | 25ns | 25ns |
Access Time | 25 ns | 25 ns | 25 ns |
Format Memory | RAM | RAM | RAM |
Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
Minimum Operating Temperature | 0 C | 0 C | 0 C |
Interface Type | Parallel | Parallel | Parallel |
Organization | 2 k x 8 | 2 k x 8 | 2 k x 8 |
Supply Current Max | 110 mA | 110 mA | 110 mA |
Part # Aliases | 71421 IDT71421SA25J | 71421 IDT71421SA25J8 | 71421 IDT71421SA25PF |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |