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93LC66A-I/P

Microchip Technology
RoHS
RoHS RoHS compliant
Package 8-DIP (0.300, 7.62mm)
Category Memory / Memory
Description EAR99 Through Hole 93LC66A Tube ic memory 2MHz 250ns 7.112mm 2mA
Buying Options
Total Price: USD $0.36
Unit Price: USD $0.36005
≥1 USD $0.36005
≥10 USD $0.29545
≥60 USD $0.28595
Inventory: 44
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 7 Weeks

Dimensions

Height 4.953mm
Length 10.16mm
Width 7.112mm

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) Not Applicable
Number of Terminations 8
ECCN Code EAR99
Additional Feature 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 2.54mm
Base Part Number 93LC66A
Pin Count 8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Interface Serial
Memory Size 4Kb 512 x 8
Nominal Supply Current 2mA
Memory Type Non-Volatile
Clock Frequency 2MHz
Access Time 250 ns
Memory Format EEPROM
Memory Interface SPI
Write Cycle Time - Word, Page 6ms
Density 4 kb
Standby Current-Max 0.000001A
Serial Bus Type MICROWIRE
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 6ms
Data Retention Time-Min 200
Write Protection SOFTWARE

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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