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M27C256B-70XF1
RoHS 
RoHS compliant
RoHS compliantPackage 28-CDIP (0.600, 15.24mm) Window
Category Memory / Memory
Description
EAR99 Through Hole M27C256 Tube ic memory 70ns 13.36mm 50mA 256kb
PDF
Buying Options
Total Price: USD $6.69
Unit Price: USD $6.687913
≥1 USD $6.687913
≥195 USD $2.669126
≥494 USD $2.579849
≥1001 USD $2.53521
Inventory: 3356
Minimum: 1
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Technical Details
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-CDIP (0.600, 15.24mm) Window
Number of Pins 28
Technical
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.32.00.61
Technology EPROM - UV
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number M27C256
Pin Count 28
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Memory Size 256Kb 32K x 8
Operating Supply Current 50mA
Nominal Supply Current 50mA
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Access Time 70ns
Memory Format EPROM
Memory Interface Parallel
Organization 32KX8
Output Characteristics 3-STATE
Density 256 kb
Standby Current-Max 0.0001A
I/O Type COMMON
Dimensions
Height 4.5mm
Length 37.34mm
Width 13.36mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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