UPD44324085 - 36M-BIT DDRII SRAM

NEC

UPD44324085 Datasheet Preview — Preview of UPD44324085 PDF

Datasheet Details

Part number	UPD44324085
Manufacturer	NEC
File Size	375.99 KB
Description	36M-BIT DDRII SRAM
Datasheet	UPD44324085_NEC.pdf

UPD44324085 Product details

Description

The µPD44324085 is a 4,194,304-word by 8-bit, the µPD44324095 is a 4,194,304-word by 9-bit, the µPD44324185 is a 2,097,152-word by 18-bit and the µPD44324365 is a 1,048,576-word by 36-bit synchronous double data rate static RAM fabricated with advanced CMOS technology using full CMOS six-transistor memory cell.

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.
DDR read or write operation initiated each cycle.
Pipelined double data rate operation.
Separate data input/output bus.
Two-tick burst for low DDR transaction size.
Two input clocks (K and /K) for precise DDR timing at clock rising edges only.
Two outpu.

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Published: Nov 25, 2006 |