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UPD44325084 |
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| Part Number | UPD44325084 |
| Manufacturer | NEC |
| Description | The µPD44325084 is a 4,194,304-word by 8-bit, the µPD44325094 is a 4,194,304-word by 9-bit, the µPD44325184 is a 2,097,152-word by 18-bit and the µPD44325364 is a 1,048,576-word by 36-bit synchronous ... |
| Features |
• 1.8 ± 0.1 V power supply and HSTL I/O • DLL circuitry for wide output data valid window and future frequency scaling • Separate independent read and write data ports with concurrent transactions • 100% bus utilization DDR READ and WRITE operation • Four-tick burst for reduced address frequency • Two input clocks (K and /K) for precise DDR timing at clock rising edges only • Two output clocks (C and /C) for precise flight time and clock skew matching-clock and data delivered together to receiving device • Internally self-timed write control • Clock-stop capability with µs restart • User progr... |
| Document |
 UPD44325084 Data Sheet
PDF 391.77KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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NEC |
(UPD44325xx2) 36M-BIT QDRII SRAM 2-WORD BURST OPERATION |
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NEC |
(UPD44325xx2) 36M-BIT QDRII SRAM 2-WORD BURST OPERATION |
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NEC |
(UPD44325xx4) 36M-BIT QDRII SRAM 4-WORD BURST OPERATION |
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NEC |
(UPD44325xx2) 36M-BIT QDRII SRAM 2-WORD BURST OPERATION |
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NEC |
(UPD44325xx4) 36M-BIT QDRII SRAM 4-WORD BURST OPERATION |
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NEC |
(UPD44325xx2) 36M-BIT QDRII SRAM 2-WORD BURST OPERATION |
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NEC |
(UPD44325xx4) 36M-BIT QDRII SRAM 4-WORD BURST OPERATION |
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NEC |
(UPD44321181 / UPD44321361) 32M-BIT ZEROSB SRAM FLOW THROUGH OPERATION |
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NEC |
(UPD44321182 / UPD44321362) 32M-BIT ZEROSB SRAM PIPELINED OPERATIO |
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NEC |
(UPD44321181 / UPD44321361) 32M-BIT ZEROSB SRAM FLOW THROUGH OPERATION |
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