NM24C16LEM8X vs NM24C16TLM8X feature comparison

NM24C16LEM8X Texas Instruments

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NM24C16TLM8X Fairchild Semiconductor Corporation

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Package Description SOP, SOP,
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature 16 BYTE PAGE WRITE; WRITE PROTECT; DATA RETENTION>40 YEARS
Clock Frequency-Max (fCLK) 0.4 MHz 0.1 MHz
Data Retention Time-Min 40
JESD-30 Code R-PDSO-G8 R-PDSO-G8
Length 4.9 mm 4.9 mm
Memory Density 16384 bit 16384 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 1
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 2048 words 16384 words
Number of Words Code 2000 16000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 2KX8 16KX1
Output Characteristics OPEN-DRAIN
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 I2C I2C
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 2.7 V 2.7 V
Supply Voltage-Nom (Vsup) 5 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
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) 15 ms 15 ms
Base Number Matches 2 1
Part Package Code SOIC
Pin Count 8

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