93LC46/SL vs AT93C46R-10SU-2.7 feature comparison

93LC46/SL Microchip Technology Inc

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AT93C46R-10SU-2.7 Atmel Corporation

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC ATMEL CORP
Part Package Code SOIC SOIC
Package Description SOP, SOP, SOP8,.25
Pin Count 14 8
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature CONFIGURABLE AS 64 X 16 DATA RETENTION 100 YEARS
Clock Frequency-Max (fCLK) 2 MHz 1 MHz
JESD-30 Code R-PDSO-G14 R-PDSO-G8
JESD-609 Code e3 e3
Length 9.271 mm 4.9 mm
Memory Density 1024 bit 1024 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 16
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 14 8
Number of Words 128 words 64 words
Number of Words Code 128 64
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 128X8 64X16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.728 mm 1.75 mm
Serial Bus Type MICROWIRE MICROWIRE
Supply Current-Max 0.003 mA 0.002 mA
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2 V 2.7 V
Supply Voltage-Nom (Vsup) 4.5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish Matte Tin (Sn) MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm 3.9 mm
Write Cycle Time-Max (tWC) 10 ms 10 ms
Base Number Matches 1 1
Alternate Memory Width 8
Data Retention Time-Min 100
Endurance 1000000 Write/Erase Cycles
Output Characteristics 3-STATE
Package Equivalence Code SOP8,.25
Peak Reflow Temperature (Cel) 260
Standby Current-Max 0.00001 A
Write Protection SOFTWARE

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Compare AT93C46R-10SU-2.7 with alternatives