Part Number
|
SMJ44400 |
Manufacturer
|
Micross |
Description
|
1M x 4 DRAM |
Published
|
Nov 3, 2016 |
Detailed Description
|
DRAM
SMJ44400
1M x 4 DRAM
DYNAMIC RANDOM-ACCESS
MEMORY
AVAILABLE AS MILITARY
SPECIFICATIONS
• SMD 5962-90847 • MIL-STD-...
|
Datasheet
|
SMJ44400
|
Overview
DRAM
SMJ44400
1M x 4 DRAM
DYNAMIC RANDOM-ACCESS
MEMORY
AVAILABLE AS MILITARY
SPECIFICATIONS
• SMD 5962-90847 • MIL-STD-883
FEATURES
• Organized 1,048,576 x 4 • Single +5V ±10% power supply • Enhanced Page-Mode operation for faster memory access
3 Higher data bandwidth than conventional page-mode parts
3 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
PIN ASSIGNMENT (Top View)
20-Pin DIP (JD) 20-Pin Flatpack (HR)
(400 MIL)
DQ1 DQ2
W\ RAS\
A9 A...
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