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AT27C256R-70JU-T
RoHS 
RoHS compliant
RoHS compliantPackage 32-LCC (J-Lead)
Category Memory / Memory
Description
Surface Mount Tape & Reel (TR) EPROM - OTP EPROM ic memory 70ns 11.43mm 20mA 262144bit
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Buying Options
Total Price: USD $2.38
Unit Price: USD $2.378975
≥1 USD $2.378975
≥200 USD $0.920343
≥750 USD $0.888833
≥1500 USD $0.873079
Inventory: 7057
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Number of Pins 32
Technical
Operating Temperature -40°C~85°C TC
Packaging Tape & Reel (TR)
Published 1997
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Technology EPROM - OTP
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Operating Supply Voltage 5V
Memory Size 256Kb 32K x 8
Nominal Supply Current 20mA
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Access Time 70ns
Memory Format EPROM
Memory Interface Parallel
Memory Width 8
Memory Density 262144 bit
Dimensions
Height Seated (Max) 3.556mm
Length 13.97mm
Width 11.43mm
Compliance
RoHS Status ROHS3 Compliant
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