93LC46XT-I/SNB23 vs 93LC46X/SN feature comparison

93LC46XT-I/SNB23 Microchip Technology Inc

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93LC46X/SN Microchip Technology Inc

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Not Recommended Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC MICROCHIP TECHNOLOGY INC
Part Package Code SOIC SOIC
Package Description SOP, SOP, SOP8,.25
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature 3 WIRE INTERFACE; AUTOMATIC WRITE; ERAL AT 4.5V TO 6.0V
Alternate Memory Width 8 16
Clock Frequency-Max (fCLK) 2 MHz 2 MHz
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e3 e3
Length 4.9 mm 4.9 mm
Memory Density 1024 bit 1024 bit
Memory IC Type EEPROM EEPROM
Memory Width 16 8
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 64 words 128 words
Number of Words Code 64 128
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 64X16 128X8
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 1.75 mm 1.75 mm
Serial Bus Type MICROWIRE MICROWIRE
Supply Current-Max 0.003 mA 0.003 mA
Supply Voltage-Max (Vsup) 5.5 V 6 V
Supply Voltage-Min (Vsup) 2.5 V 2 V
Supply Voltage-Nom (Vsup) 3 V 4.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
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
Factory Lead Time 5 Weeks
Samacsys Manufacturer Microchip
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
Number of Ports 1
Package Equivalence Code SOP8,.23
Peak Reflow Temperature (Cel) 260
Programming Voltage 4.5 V
Standby Current-Max 0.0001 A
Time@Peak Reflow Temperature-Max (s) 30

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