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25LC640-E/P

Microchip Technology
RoHS
RoHS RoHS compliant
Package 8-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Memory
Description EAR99 Through Hole 25LC640 Tube ic memory 3MHz 150ns 7.62mm 5mA
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Inventory: 1503
Minimum: 1
Total Price: USD $0.92
Unit Price: USD $0.91888
≥1 USD $0.91888
≥10 USD $0.86687
≥100 USD $0.8178
≥500 USD $0.771514
≥1000 USD $0.727835

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Physical

Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 8

Technical

Operating Temperature -40°C~125°C TA
Packaging Tube
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature 1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number 25LC640
Pin Count 8
Operating Supply Voltage 5V
Power Supplies 5V
Interface SPI, Serial
Memory Size 64Kb 8K x 8
Nominal Supply Current 5mA
Memory Type Non-Volatile
Clock Frequency 3MHz
Access Time 150 ns
Memory Format EEPROM
Memory Interface SPI
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 64 kb
Standby Current-Max 0.000001A
Serial Bus Type SPI
Endurance 100000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 200
Write Protection HARDWARE/SOFTWARE

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Dimensions

Height Seated (Max) 4.32mm
Length 9.46mm
Width 7.62mm

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