Document
SRAM
FEATURES
• High speed: 10,12,15,20,25 and 35ns • High-performance, low-power, CMOS double-metal
process • Single +5V ±1O% power supply • Easy memory expansion with CE and OE options • All inputs and outputs are TTL-compatible
OPTIONS
• Timing IOns access 12ns access 15ns access 20ns access 25ns access 35ns access
MARKING
-10 -12 -15 -20 -25 -35
• Packages Plastic DIP (300 mil)
Plastic SOJ (300 mil)
None DJ
• 2V data retention • Lowpower
L P
• Temperature Commercial (O°C to +70°C) Industrial (-40°C to +85°C) Automotive (-40°C to +125°C) Extended (-55°C to +125°C)
None IT
AT
XT
• Part Number Example: MT5C2568DJ-20 IT
NOTE: Not all combinations of operating temperature, speed, data retention and low power are necessarily available. Pleasecontact the factory for availability of specific part number combinations.
GENERAL DESCRIPTION
The MT5C2568 is organized as a 32,768 x 8 SRAM using a four-transistor memory cell with a high-speed, low-power .