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STK12C68-SF25
RoHS 
RoHS compliant
RoHS compliantPackage 28-SOIC (0.342, 8.69mm Width)
Category Memory / Memory
Description
EAR99 Surface Mount STK12C68 Tube ic memory 25ns 18.3895mm 85mA 64kb
PDF
Buying Options
Total Price: USD $116.18
Unit Price: USD $116.183773
≥1 USD $116.183773
≥200 USD $46.358499
≥500 USD $44.809277
≥1000 USD $44.043856
Inventory: 6063
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 13 Weeks
Technical
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.32.00.41
Subcategory SRAMs
Technology NVSRAM (Non-Volatile SRAM)
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number STK12C68
Pin Count 28
Operating Supply Voltage 5V
Power Supplies 5V
Memory Size 64Kb 8K x 8
Nominal Supply Current 85mA
Memory Type Non-Volatile
Memory Format NVSRAM
Memory Interface Parallel
Data Bus Width 8b
Organization 8KX8
Memory Width 8
Write Cycle Time - Word, Page 25ns
Density 64 kb
Standby Current-Max 0.0015A
Access Time (Max) 25 ns
Word Size 8b
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.342, 8.69mm Width)
Number of Pins 28
Dimensions
Height Seated (Max) 2.794mm
Length 18.3895mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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