M93C66-BN5 vs NM93C66N feature comparison

M93C66-BN5 STMicroelectronics

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NM93C66N Rochester Electronics LLC

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Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer STMICROELECTRONICS ROCHESTER ELECTRONICS LLC
Part Package Code DIP DIP
Package Description PLASTIC, SDIP-8 DIP,
Pin Count 8 8
Reach Compliance Code not_compliant unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature CONFIGURABLE AS 256 X 16 40 YEAR DATA RETENTION
Alternate Memory Width 8
Clock Frequency-Max (fCLK) 1 MHz 1 MHz
Data Retention Time-Min 40
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8 R-PDIP-T8
JESD-609 Code e0
Length 9.55 mm 9.817 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 85 °C 70 °C
Operating Temperature-Min -20 °C
Organization 256X16 256X16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified COMMERCIAL
Seated Height-Max 5.9 mm 5.08 mm
Serial Bus Type MICROWIRE MICROWIRE
Standby Current-Max 0.00005 A
Supply Current-Max 0.0015 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 NO NO
Technology CMOS CMOS
Temperature Grade OTHER COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Write Cycle Time-Max (tWC) 10 ms 10 ms
Write Protection SOFTWARE
Base Number Matches 1 4

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