SMJ44400HR中文資料AUSTIN數(shù)據(jù)手冊PDF規(guī)格書

GENERAL DESCRIPTION

The SMJ44400 is a series of 4,194,304-bit dynamic random-access memories (DRAMs), organized as 1,048,576 words of four bits each. This series employs state-of-the-art technology for high performance, reliability, and low-power operation.

FEATURES

? Organized 1,048,576 x 4

? Single +5V ±10 power supply

? Enhanced Page-Mode operation for faster memory access

- Higher data bandwidth than conventional page-mode parts

- Random Single-Bit Access within a row with a column address

? CAS-Before-RAS (CBR) Refresh

? Long Refresh period: 1024-cycle Refresh in 16ms (Max)

? 3-State unlatched Output

? Low Power Dissipation

? All Inputs/Outputs and Clocks are TTL Compatible

? Processing to MIL-STD-883, Class B available