Datasheets
NMC93C66N by:

256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8

Part Details for NMC93C66N by Texas Instruments

Overview of NMC93C66N by Texas Instruments

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Part Details for NMC93C66N

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NMC93C66N Part Data Attributes:

NMC93C66N Texas Instruments
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NMC93C66N Texas Instruments 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Part Package Code DIP
Package Description DIP, DIP8,.3
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Clock Frequency-Max (fCLK) 1 MHz
Data Retention Time-Min 40
Endurance 100000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8
JESD-609 Code e0
Length 9.817 mm
Memory Density 4096 bit
Memory IC Type EEPROM
Memory Width 16
Number of Functions 1
Number of Terminals 8
Number of Words 256 words
Number of Words Code 256
Operating Mode SYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 256X16
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial SERIAL
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.00005 A
Supply Current-Max 0.001 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm
Write Cycle Time-Max (tWC) 10 ms
Write Protection SOFTWARE

Alternate Parts for NMC93C66N

This table gives cross-reference parts and alternative options found for NMC93C66N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of NMC93C66N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
NM93C66MN 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Texas Instruments NMC93C66N vs NM93C66MN
NM93C66N 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, DIP-8 Texas Instruments NMC93C66N vs NM93C66N
NM93C66EN IC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8, Programmable ROM National Semiconductor Corporation NMC93C66N vs NM93C66EN
AT93C66-10PC EEPROM, 256X16, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Atmel Corporation NMC93C66N vs AT93C66-10PC
M93C66-BN7 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8 STMicroelectronics NMC93C66N vs M93C66-BN7
FM93C66ATVN EEPROM, 256X16, Serial, CMOS, PDIP8, DIP-8 Fairchild Semiconductor Corporation NMC93C66N vs FM93C66ATVN
NMC93C66N IC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8, Programmable ROM National Semiconductor Corporation NMC93C66N vs NMC93C66N
AT93C66A-10PK-5.0C EEPROM, 256X16, Serial, PDIP8 Microchip Technology Inc NMC93C66N vs AT93C66A-10PK-5.0C
AT93C66A-10PA-5.0C EEPROM, 256X16, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, MS-001BA, DIP-8 Atmel Corporation NMC93C66N vs AT93C66A-10PA-5.0C
M93C66-BN3G/W 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 STMicroelectronics NMC93C66N vs M93C66-BN3G/W
Part Number Description Manufacturer Compare
NMC93C66EN IC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8, Programmable ROM National Semiconductor Corporation NMC93C66N vs NMC93C66EN
M93C66-BN6G 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 STMicroelectronics NMC93C66N vs M93C66-BN6G
NMC93C66N IC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8, Programmable ROM National Semiconductor Corporation NMC93C66N vs NMC93C66N
FM93C66ATVN EEPROM, 256X16, Serial, CMOS, PDIP8, DIP-8 Fairchild Semiconductor Corporation NMC93C66N vs FM93C66ATVN
M93C66-BN3G 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8 STMicroelectronics NMC93C66N vs M93C66-BN3G
XLS93C66P EEPROM, 256X16, Serial, CMOS, PDIP8, Exel Microelectronics Inc NMC93C66N vs XLS93C66P
NMC93C66EN 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8 Texas Instruments NMC93C66N vs NMC93C66EN
M93C66-BN7 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8 STMicroelectronics NMC93C66N vs M93C66-BN7
AT93C66A-10PK-5.0C EEPROM, 256X16, Serial, PDIP8 Microchip Technology Inc NMC93C66N vs AT93C66A-10PK-5.0C
FM93C66ATN EEPROM, 256X16, Serial, CMOS, PDIP8, DIP-8 Fairchild Semiconductor Corporation NMC93C66N vs FM93C66ATN

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