NM93C66AM8 vs NM24C04FM8 feature comparison

NM93C66AM8 National Semiconductor Corporation

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NM24C04FM8 Fairchild Semiconductor Corporation

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Rohs Code No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Package Description 0.150 INCH, PLASTIC, SOP-8 SOP, SOP8,.25
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Alternate Memory Width 16
Clock Frequency-Max (fCLK) 1 MHz 0.4 MHz
Data Retention Time-Min 40 40
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm 4.9 mm
Memory Density 4096 bit 4096 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 1
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 512 words 4096 words
Number of Words Code 512 4000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 512X8 4KX1
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP8,.25 SOP8,.25
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 I2C
Standby Current-Max 0.00005 A 0.00005 A
Supply Current-Max 0.001 mA 0.001 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb)
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
Write Protection SOFTWARE
Base Number Matches 3 4
Part Package Code SOIC
Pin Count 8
Additional Feature 16 BYTE PAGE WRITE; DATA RETENTION > 40 YEARS
I2C Control Byte 1010DDMR

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