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*The following are the basic parameters of the product, involving the characteristics of the product and its category
| TYPE | DESCRIPTION | 
|---|---|
| Part Status | Active | 
| RoHS Status | ROHS3 Compliant | 
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
| Mounting Type | Through Hole | 
| Mount | Through Hole | 
| Number of Functions | 1 | 
| Number of Ports | 1 | 
| ECCN Code | EAR99 | 
| Pbfree Code | yes | 
| Radiation Hardening | No | 
| Lead Free | Lead Free | 
| Terminal Position | DUAL | 
| Factory Lead Time | 8 Weeks | 
| Packaging | Tube | 
| Terminal Pitch | 2.54mm | 
| Peak Reflow Temperature (Cel) | 260 | 
| Ambient Temperature Range High | 70°C | 
| Time@Peak Reflow Temperature-Max (s) | 40 | 
| Supply Voltage | 3V | 
| Operating Supply Voltage | 3V | 
| Supply Voltage-Max (Vsup) | 5.5V | 
| Published | 2005 | 
| Number of Terminations | 28 | 
| Number of Pins | 28 | 
| Pin Count | 28 | 
| Supply Voltage-Min (Vsup) | 2.7V | 
| Memory Interface | Parallel | 
| Operating Temperature | 0°C~70°C TA | 
| Output Characteristics | 3-STATE | 
| Memory Type | Volatile | 
| Voltage – Supply | 2.7V~5.5V | 
| Memory Format | SRAM | 
| Power Supplies | 3/5V | 
| I/O Type | COMMON | 
| Technology | SRAM – Asynchronous | 
| Access Time (Max) | 55 ns | 
| Write Cycle Time – Word, Page | 55ns | 
| Width | 13.21mm | 
| Height | 4.191mm | 
| Package / Case | 28-DIP (0.600, 15.24mm) | 
| Memory Size | 64Kb 8K x 8 | 
| Density | 64 kb | 
| Organization | 8KX8 | 
| Length | 36.32mm | 
| Supply Current-Max | 0.045mA | 
| Address Bus Width | 13b | 
| HTS Code | 8542.32.00.32 | 
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