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AT28HC64BF-12JU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 32-LCC (J-Lead)
Category Memory / Memory
Description e3 Surface Mount AT28HC64 Tube ic memory 120ns 11.43mm 40mA 64kb
Buying Options
Total Price: USD $77.1
Unit Price: USD $77.102
≥1 USD $77.102
≥200 USD $74.6928
≥500 USD $72.28265
≥1000 USD $69.87345
Inventory: 6167
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 2 Weeks

Physical

Contact Plating Tin
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 Tube
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT28HC64
Operating Supply Voltage 5V
Power Supplies 5V
Memory Size 64Kb 8K x 8
Nominal Supply Current 40mA
Memory Type Non-Volatile
Access Time 120ns
Memory Format EEPROM
Memory Interface Parallel
Organization 8KX8
Memory Width 8
Write Cycle Time - Word, Page 10ms
Density 64 kb
Standby Current-Max 0.0001A
Programming Voltage 5V
Endurance 100000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 2ms
Data Polling YES
Toggle Bit YES
Command User Interface NO
Page Size 64words

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

Dimensions

Height Seated (Max) 3.556mm
Length 13.97mm
Width 11.43mm

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