Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature 100K ERASE/WRITE CYCLES MIN; DATA RETENTION > 40 YEARS
HTS Code 8542.32.00.51
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number 93LC66
Pin Count 8
JESD-30 Code R-PDSO-G8
Supply Voltage-Max (Vsup) 6V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2V
Interface 2-Wire, Serial
Memory Size 4Kb 512 x 8 256 x 16
Memory Type Non-Volatile
Clock Frequency 2MHz
Supply Current-Max 0.003mA
Access Time 6 ms
Memory Format EEPROM
Memory Interface SPI
Organization 512X8
Output Characteristics 3-STATE
Memory Width 8
Write Cycle Time - Word, Page 10ms
Density 4 kb
Standby Current-Max 0.00003A
Serial Bus Type MICROWIRE
Endurance 10000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 10ms
Data Retention Time-Min 200
Write Protection SOFTWARE
Alternate Memory Width 16