Datasheets
M93C66-WBN6 by: STMicroelectronics

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

Part Details for M93C66-WBN6 by STMicroelectronics

Results Overview of M93C66-WBN6 by STMicroelectronics

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

M93C66-WBN6 Information

M93C66-WBN6 by STMicroelectronics is an EEPROM.
EEPROMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for M93C66-WBN6

Part # Distributor Description Stock Price Buy
Chip-Germany GmbH   RoHS: Not Compliant 373
RFQ

Part Details for M93C66-WBN6

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M93C66-WBN6 Part Data Attributes

M93C66-WBN6 STMicroelectronics
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M93C66-WBN6 STMicroelectronics 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DIP
Package Description PLASTIC, DIP-8
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Samacsys Manufacturer STMicroelectronics
Alternate Memory Width 8
Clock Frequency-Max (fCLK) 2 MHz
Data Retention Time-Min 40
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8
JESD-609 Code e0
Length 9.27 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 85 °C
Operating Temperature-Min -40 °C
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 5.33 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.000005 A
Supply Current-Max 0.002 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
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) 5 ms
Write Protection SOFTWARE

Alternate Parts for M93C66-WBN6

This table gives cross-reference parts and alternative options found for M93C66-WBN6. 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 M93C66-WBN6, 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 Manufacturer Composite Price Description Compare
IS93C66A-3PI Integrated Silicon Solution Inc Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 M93C66-WBN6 vs IS93C66A-3PI
CAT93C66LI-G Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, 0.300 INCH, GREEN, PLASTIC, MS-001, DIP-8 M93C66-WBN6 vs CAT93C66LI-G
CAT93C66AP-2.5 Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 M93C66-WBN6 vs CAT93C66AP-2.5
M93C66-WBN5 STMicroelectronics Check for Price 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, SDIP-8 M93C66-WBN6 vs M93C66-WBN5
CAT93C66PE Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, PLASTIC, DIP-8 M93C66-WBN6 vs CAT93C66PE
CAT93C66LA Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 M93C66-WBN6 vs CAT93C66LA
CAT93C66PA Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, PLASTIC, DIP-8 M93C66-WBN6 vs CAT93C66PA
CAT93C66L Catalyst Semiconductor Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 M93C66-WBN6 vs CAT93C66L
IS93C66A-3PLA3 Integrated Silicon Solution Inc Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 M93C66-WBN6 vs IS93C66A-3PLA3
Part Number Manufacturer Composite Price Description Compare
M93C66-WBN6T STMicroelectronics Check for Price 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, PLASTIC, DIP-8 M93C66-WBN6 vs M93C66-WBN6T
AT93C66-10PI-2.5 Atmel Corporation Check for Price EEPROM, 256X16, Serial, CMOS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 M93C66-WBN6 vs AT93C66-10PI-2.5

M93C66-WBN6 Related Parts

M93C66-WBN6 Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the M93C66-WBN6 is 2.5V to 5.5V.

  • The HOLD pin should be kept high during power-up and power-down sequences to prevent any unwanted writes or erases.

  • The maximum clock frequency supported by the M93C66-WBN6 is 20 MHz.

  • To ensure data integrity during power failures or brownouts, use a voltage supervisor or a power-on reset circuit to detect power failures and prevent writes or erases during these events.

  • Yes, the M93C66-WBN6 can be used in a 3.3V system, but ensure that the voltage supply is within the recommended operating range of 2.5V to 5.5V.

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