NM93C66VMT8X vs M93C66-DW3/S feature comparison

NM93C66VMT8X Texas Instruments

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M93C66-DW3/S STMicroelectronics

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description TSSOP, 0.169 INCH, TSSOP-8
Pin Count 8 8
Reach Compliance Code unknown not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Clock Frequency-Max (fCLK) 1 MHz 2 MHz
JESD-30 Code R-PDSO-G8 R-PDSO-G8
Length 4.4 mm 4.4 mm
Memory Density 4096 bit 4096 bit
Memory IC Type EEPROM EEPROM
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 256 words 256 words
Number of Words Code 256 256
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Organization 256X16 256X16
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.1 mm 1.2 mm
Serial Bus Type MICROWIRE MICROWIRE
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 AUTOMOTIVE AUTOMOTIVE
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Width 3 mm 3 mm
Write Cycle Time-Max (tWC) 10 ms 5 ms
Base Number Matches 2 1
Rohs Code No
Alternate Memory Width 8
JESD-609 Code e0
Terminal Finish TIN LEAD

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