Description
The µPD44321182 is a 2,097,152-word by 18-bit and the µPD44321362 is a 1,048,576-word by 36-bit ZEROSB static RAM fabricated with advanced CMOS technology using full CMOS six-transistor memory cell.
Features
- Low voltage core supply : VDD = 3.3 ± 0.165 V / 2.5 ± 0.125 V.
- Synchronous operation.
- 100 percent bus utilization.
- Internally self-timed write control.
- Burst read / write : Interleaved burst and linear burst sequence.
- Fully registered inputs and outputs for pipelined operation.
- All registers triggered off positive clock edge.
- 3.3V or 2.5V LVTTL Compatible : All inputs and outputs.
- Fast clock access time : 3.2 ns (2.
UPD44321182 Datasheet
