7140LA55J
RoHS
/
Package PLCC
Category Integrated Circuits (ICs) / Memory
Description
Asynchronous Active J BEND 3-STATE (Memory Format) Memory 70C 5.5V 8kb 110mA
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Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Mount Surface Mount
Package / Case PLCC
Number of Pins 52
Technical
Published 2013
JESD-609 Code e0
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3
Number of Terminations 52
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn85Pb15)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory SRAMs
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 225
Number of Functions 1
Supply Voltage 5V
Pin Count 52
Operating Supply Voltage 5V
Power Supplies 5V
Temperature Grade COMMERCIAL
Interface Parallel
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Memory Size 1kB
Number of Ports 2
Nominal Supply Current 110mA
Memory Type RAM, SDR, SRAM
Access Time 55 ns
Organization 1KX8
Output Characteristics 3-STATE
Address Bus Width 20b
Density 8 kb
Standby Current-Max 0.0015A
I/O Type COMMON
Sync/Async Asynchronous
Word Size 8b
Standby Voltage-Min 2V
Dimensions
Height Seated (Max) 4.57mm
Length 19mm
Width 19mm
Thickness 3.63mm
Compliance
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
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