- Product Model 54F189DC
- Brand National Semiconductor
- RoHS Yes
- Description STANDARD SRAM, 16X4, 27NS
- Classification Memory
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Inventory:
Technical Details
- Part Status Active
- DigiKey Programmable Not Verified
- Memory Type Volatile
- Memory Format RAM
- Technology RAM
- Memory Size 64bit
- Memory Organization 16 x 4
- Memory Interface Parallel
- Write Cycle Time - Word, Page 15.5ns
- Access Time 8.5 ns
- Voltage - Supply 4.5V ~ 5.5V
- Operating Temperature 0°C ~ 70°C (TA)
- Mounting Type Through Hole
- Package / Case 16-CDIP (0.300", 7.62mm)
- Supplier Device Package 16-CDIP