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UPD44325362 - 36M-BIT QDRII SRAM

Download the UPD44325362 datasheet PDF. This datasheet also covers the UPD44325082 variant, as both devices belong to the same 36m-bit qdrii sram family and are provided as variant models within a single manufacturer datasheet.

Description

The µPD44325082 is a 4,194,304-word by 8-bit, the µPD44325092 is a 4,194,304-word by 9-bit, the µPD44325182 is a 2,097,152-word by 18-bit and the µPD44325362 is a 1,048,576-word by 36-bit synchronous quad data rate static RAM fabricated with advanced CMOS technology using full CMOS six-transistor me

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.
  • Two-tick burst for low DDR transaction size.
  • 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UPD44325082_NEC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number UPD44325362
Manufacturer NEC
File Size 372.92 KB
Description 36M-BIT QDRII SRAM
Datasheet download datasheet UPD44325362 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
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UPD449 2048 x 8-Bit Static CMOS RAM NEC Electronics
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Other Datasheets by NEC

Part Number Description
UPD44325364 36M-BIT QDRII SRAM
UPD44325082 36M-BIT QDRII SRAM
UPD44325084 36M-BIT QDRII SRAM
UPD44325092 36M-BIT QDRII SRAM
UPD44325094 36M-BIT QDRII SRAM

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com PRELIMINARY DATA SHEET MOS INTEGRATED CIRCUIT µPD44325082, 44325092, 44325182, 44325362 36M-BIT QDRTMII SRAM 2-WORD BURST OPERATION Description The µPD44325082 is a 4,194,304-word by 8-bit, the µPD44325092 is a 4,194,304-word by 9-bit, the µPD44325182 is a 2,097,152-word by 18-bit and the µPD44325362 is a 1,048,576-word by 36-bit synchronous quad data rate static RAM fabricated with advanced CMOS technology using full CMOS six-transistor memory cell. The µPD44325082, µPD44325092, µPD44325182 and µPD44325362 integrate unique synchronous peripheral circuitry and a burst counter. All input registers controlled by an input clock pair (K and /K) are latched on the positive edge of K and /K.
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