UPD44321181 NEC (UPD44321181 / UPD44321361) 32M-BIT ZEROSB SRAM FLOW THROUGH OPERATION Datasheet. Stock, Price

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UPD44321181

NEC
UPD44321181
UPD44321181 UPD44321181
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Part Number UPD44321181
Manufacturer NEC
Description The µPD44321181 is a 2,097,152-word by 18-bit and the µPD44321361 is a 1,048,576-word by 36-bit ZEROSB static RAM fabricated with advanced CMOS technology using full CMOS six-transistor memory cell. T...
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 flow through operation
• All registers triggered off positive clock edge
• 3.3V or 2.5V LVTTL Compatible : All inputs and outputs
• Fast clock access time : 7.5 ns (117 MHz)
• Asynchronous output enable : /G
• Burst sequence selectable : MODE
• Sleep mode : ZZ (ZZ = Open or Low : Normal operation)
• Separate byte write enable : /BW1 t...

Document Datasheet UPD44321181 Data Sheet
PDF 318.26KB


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